Nicotine Patches and Long COVID: What the Evidence Actually Says.

 Researched and written by ChatGPT

Nicotine has a terrible reputation because it has been welded, culturally and medically, to cigarettes.

But nicotine is not cigarette smoke.

That distinction matters.

Cigarette smoke contains thousands of chemicals, including known carcinogens and combustion byproducts. Nicotine replacement therapies, such as patches, gum, and lozenges, deliver nicotine without burning tobacco.

That does not make nicotine harmless. It does mean it can be studied separately.

And now, one of the most interesting places nicotine is being discussed is in relation to long COVID.

Why Would Nicotine Even Be Considered for Long COVID?

Long COVID is not one simple condition.

People report combinations of:

• fatigue

• brain fog

• dizziness

• shortness of breath

• palpitations

• sleep disruption

• muscle pain

• post-exertional crashes

• altered taste or smell

• gut issues

• anxiety-like nervous system symptoms

Researchers are still debating the causes. Some proposed mechanisms include immune dysregulation, viral persistence, microclotting, mitochondrial dysfunction, autonomic nervous system disruption, and inflammation.

Nicotine enters the conversation because it interacts with the nicotinic acetylcholine receptors, often shortened to nAChRs.

These receptors are involved in attention, memory, autonomic function, inflammation, and communication between the nervous system and immune system.

Some researchers have proposed that SARS-CoV-2, or pieces of the virus such as the spike protein, may interfere with this cholinergic system. If that is true, then nicotine could theoretically help by stimulating or modulating those receptors.

That is the hypothesis.

It is not yet proof.

The 2023 Case Report

One of the main papers often cited in this discussion was published in 2023 by Leitzke and colleagues.

The authors treated several people with post-COVID syndrome using nicotine patches and reported improvements in symptoms.

That sounds promising, but it is important to understand what kind of evidence this is.

This was not a large randomized controlled trial.

It was a small clinical report.

There was no large placebo group. There was no blinding. There was no way to fully separate the effects of nicotine from time, expectation, natural recovery, or other variables.

Still, small reports matter when a condition has limited treatment options. They do not prove a treatment works, but they can point researchers toward something worth investigating.

The 2025 Cholinergic Disruption Theory

In 2025, Leitzke published a review arguing that long COVID may involve disruption of the cholinergic system, especially nicotinic acetylcholine receptors.

The paper reviews how these receptors are involved in multiple systems affected in long COVID, including:

• the brain

• the autonomic nervous system

• immune signaling

• blood vessels

• oxygen handling

• inflammation

The central idea is that nicotine may help “unblock” or restore function in these receptor pathways.

This is an interesting theory because it tries to connect many long COVID symptoms through one biological system.

But again, this is still a theory.

A review paper can explain a mechanism. It cannot prove that nicotine patches successfully treat long COVID in real-world patients.

What About ACE2 and the Spike Protein?

SARS-CoV-2 uses the ACE2 receptor as one route into human cells.

That much is well established.

Some nicotine discussions go further and suggest nicotine may block spike protein, protect ACE2, or prevent spike-related damage.

This is where caution is needed.

There are laboratory and theoretical discussions about nicotine, ACE2, nicotinic receptors, and spike protein interactions. But there is no solid clinical evidence showing that nicotine patches repair ACE2 receptors or prevent spike proteins from binding in humans.

That does not mean the idea is impossible.

It means the evidence is not strong enough yet to present it as fact.

Why the Patch?

The patch is getting attention because it provides slow, steady nicotine exposure through the skin.

This is different from smoking or vaping, which create rapid nicotine spikes.

A patch avoids combustion, avoids inhalation, and delivers a more controlled dose.

That makes it more suitable for medical research.

However, nicotine patches can still cause side effects, especially in people who do not normally use nicotine.

Common side effects include:

• nausea

• dizziness

• headache

• vivid dreams

• insomnia

• skin irritation

• sweating

• increased heart rate

• jitteriness

A systematic review of transdermal nicotine use in non-smokers found that nausea and skin itching were among the most common side effects, and about 7.1% of non-smokers stopped treatment because of adverse effects.

That matters.

A compound can be interesting and still require caution.

What Do Skeptics Say?

Skeptics make a fair point: the evidence is still thin.

Some people online report major improvements. Others report no change. Some say they felt worse.

Anecdotes can be useful signals, especially when patients are dealing with an under-treated condition. But anecdotes are not enough to determine whether a treatment works.

The McGill Office for Science and Society reviewed the nicotine patch trend in 2025 and concluded that the current evidence is not strong enough to support broad claims. They noted that nicotine patches might help some people, but the mechanism remains uncertain and the long-term safety of this use is unclear.

That is a reasonable criticism.

It does not shut the door.

It simply says: do not confuse early signals with settled science.

Where the Evidence Stands Right Now

Here is the honest state of the evidence:

Nicotine patches for long COVID are:

• biologically plausible

• supported by small human case reports

• supported by a proposed receptor-based mechanism

• interesting enough to deserve proper clinical trials

But they are not yet:

• proven as a long COVID treatment

• approved specifically for long COVID

• shown to repair ACE2

• shown to clear spike protein

• proven safe for long-term use in this context

That distinction matters.

Final Thought

Nicotine may turn out to be one of those molecules that was dismissed too quickly because of its association with cigarettes.

But the opposite mistake would be just as careless: treating nicotine as a miracle treatment before the evidence is mature.

The reasonable position is curiosity with boundaries.

Nicotine patches deserve further study for long COVID.

They may help some people.

They may do nothing for others.

They may worsen symptoms in some.

Right now, the science is not finished.

But it is definitely interesting.

Links and Sources

1. Leitzke et al., 2023 — post-COVID syndrome and nicotine patch report
   https://pubmed.ncbi.nlm.nih.gov/36650574/

2. Full text, 2023 paper
   https://pmc.ncbi.nlm.nih.gov/articles/PMC9845100/

3. Leitzke, 2025 — long COVID and cholinergic receptor disruption review
   https://pubmed.ncbi.nlm.nih.gov/40011942/

4. Full text, 2025 review
   https://link.springer.com/article/10.1186/s42234-025-00167-8

5. Dautzenberg et al., 2021 — transdermal nicotine in non-smokers systematic review
   https://pmc.ncbi.nlm.nih.gov/articles/PMC8183099/

6. ScienceDirect abstract — adverse effects in non-smokers
   https://www.sciencedirect.com/science/article/abs/pii/S2590041221000337

7. Mills et al., 2010 — adverse events associated with nicotine replacement therapy
   https://pmc.ncbi.nlm.nih.gov/articles/PMC2917405/

8. McGill Office for Science and Society, 2025 — skeptical review of nicotine patches for long COVID
   https://www.mcgill.ca/oss/article/medical-health-and-nutrition-pseudoscience/strange-story-nicotine-patches-treat-long-covid

9. ClinicalTrials.gov — nicotine patch study in acute COVID-19, not long COVID
   https://clinicaltrials.gov/study/NCT04608201

                                                                                  

Colloidal Oatmeal: An Ancient Remedy That Modern Science Still Recommends

 Researched and written by ChatGPT

For thousands of years, oats have nourished us from the inside. Less well known is that they can also nourish and protect the body's largest organ—the skin.

Colloidal oatmeal has become a staple ingredient in many creams, lotions, bath treatments, and cleansers designed for irritated skin. Unlike many skincare trends that come and go, this is one traditional remedy that has earned respect from modern research.

What Is Colloidal Oatmeal?

Colloidal oatmeal is made by finely grinding whole oats into an extremely fine powder. The particles are small enough to disperse evenly in water rather than simply sinking to the bottom.

When mixed with water, colloidal oatmeal forms a soothing, protective layer over the skin. This allows its beneficial compounds to come into close contact with irritated tissue.

It is important to note that simply grinding oats in a blender does not produce commercially manufactured colloidal oatmeal, but it can create a very fine oat powder that many people use successfully in homemade baths and skin treatments.

Why Does It Work?

Oats contain several naturally occurring compounds that benefit the skin.

Beta-glucans

These natural polysaccharides help retain moisture and create a protective film over the skin. This barrier reduces water loss while allowing damaged skin to heal.

Avenanthramides

Oats are one of the few plants that naturally contain avenanthramides. These unique antioxidants have been shown to reduce inflammation and itching while helping calm redness.

Healthy Lipids

Oats contain natural fats that help restore the skin's protective barrier. A healthy skin barrier is essential for preventing moisture loss and reducing irritation from environmental triggers.

Phenolic Compounds

These antioxidants help protect skin cells from oxidative stress caused by UV exposure, pollution, and normal aging.

Conditions That May Benefit

Research suggests colloidal oatmeal may help relieve symptoms associated with:

• Dry skin

• Eczema (atopic dermatitis)

• Itching

• Mild rashes

• Contact dermatitis

• Poison ivy irritation

• Sunburn

• Insect bites

• Skin irritation from frequent hand washing

• Sensitive skin associated with aging

It is not considered a cure for these conditions, but many people find it provides meaningful relief from discomfort.

How It Helps the Skin

Studies have shown colloidal oatmeal can:

• Improve skin hydration

• Reduce itching

• Calm inflammation

• Strengthen the skin barrier

• Lower skin pH toward healthier levels

• Reduce transepidermal water loss (the amount of moisture escaping through the skin)

• Support the skin's natural microbiome

Rather than forcing the skin to heal, colloidal oatmeal creates an environment where healing can occur more efficiently.

How to Use It

Oatmeal Bath

Add approximately one cup of finely ground colloidal oatmeal to a lukewarm bath.

Soak for 10–20 minutes.

Pat the skin dry rather than rubbing, then immediately apply a moisturizer to lock in hydration.

Face Mask

Mix colloidal oatmeal with enough warm water to form a smooth paste.

Apply for 10–15 minutes before gently rinsing.

Some people also combine it with plain yogurt, honey, or aloe vera.

DIY Skin Paste

Mix colloidal oatmeal with water until it reaches a thick consistency.

Apply directly to itchy or irritated areas for 10–20 minutes before rinsing.

Is It Safe?

For most people, colloidal oatmeal is considered very safe.

Allergic reactions are uncommon but can occur, particularly in individuals with a true oat allergy.

If using it for the first time, especially on broken or highly sensitive skin, applying a small amount to one area first is a sensible precaution.

More Than a Folk Remedy

One reason colloidal oatmeal has remained popular is because scientific research has largely confirmed what traditional healers observed generations ago.

Rather than relying on a single active ingredient, oats provide a complex mixture of compounds that work together to moisturize, soothe inflammation, reduce itching, and help repair the skin's natural protective barrier.

Sometimes the most effective remedies are not the newest ones. They are simply the ones we've remembered to keep using.

---

DIY Colloidal Oatmeal

If you'd like to make your own, place plain rolled oats or whole oat groats into a high-powered blender, food processor, or coffee grinder and process until they become an extremely fine powder.

A simple test is to stir one tablespoon into a glass of warm water. If the water turns milky and the oats remain suspended rather than immediately sinking, you've achieved a consistency similar to colloidal oatmeal.

Store the powder in an airtight container away from moisture.

While homemade versions may not be as uniformly fine as commercially produced colloidal oatmeal, many people find them effective for baths, face masks, and soothing skin treatments.

                                                                             

Nicotine Patches After 50: Separating the Science from the Stigma

 Researched and written by ChatGPT with my prompts.

I've been using nicotine patches over the past few weeks. I cut them down starting at about 2mgs of Nicotine and place it on the lower back of my neck. I've since increased to about 6mgs and, since I haven't really felt any change or discomfort I know I'm dosing well.

My hubby asked me the other day was on my back and so as I vaguely attempted to explain the following, I decided a well written and sourced post was due.

For most of my life, the word nicotine belonged in one category: cigarettes.

Dangerous.
Addictive.
End of discussion.

But science has a way of forcing us to revisit assumptions.

Over the past two decades, researchers have begun separating nicotine from tobacco smoke. That distinction matters because cigarettes deliver nicotine alongside thousands of combustion products, including dozens of known carcinogens. Nicotine replacement therapies—such as patches, gum, and lozenges—deliver nicotine without burning tobacco.

That doesn't make nicotine harmless. It does mean it deserves to be studied on its own merits.

Today, scientists are investigating nicotine for reasons that have little to do with smoking cessation and much to do with aging, cognition, inflammation, and brain health.

The Brain Uses Nicotine Receptors Every Day

Nicotine binds to nicotinic acetylcholine receptors, which are found throughout the brain and nervous system.

These receptors are involved in:

• attention

• learning

• memory

• reaction time

• mood regulation

• movement

• autonomic nervous system function

As we age, cholinergic signaling naturally declines. This decline has been implicated in mild cognitive impairment and Alzheimer's disease.

Researchers have asked an obvious question:

Could gently stimulating these receptors help preserve cognitive function?

The answer is still being investigated.

A six-month clinical trial in older adults with mild cognitive impairment found that participants using transdermal nicotine patches showed improvements in attention and aspects of memory without evidence of withdrawal or serious treatment-related complications. Larger studies are underway to determine whether these findings hold true in broader populations.

That is very different from saying nicotine prevents dementia. At present, it does not.

Nicotine Is Also an Anti-inflammatory Molecule

One of nicotine's most fascinating effects has nothing to do with addiction.

Immune cells possess nicotinic receptors.

When certain receptors are activated, inflammatory signaling can decrease through what researchers call the cholinergic anti-inflammatory pathway.

Laboratory and animal studies have shown reductions in inflammatory cytokines such as TNF-α, IL-1β, and IL-6.

Because chronic, low-grade inflammation is increasingly associated with aging, cardiovascular disease, arthritis, metabolic disease, and neurodegeneration, scientists continue to investigate whether this pathway could someday have therapeutic applications.

Clinical evidence in healthy adults remains limited.

Could Nicotine Influence Hormones?

This is where things become especially interesting.

Several laboratory studies have demonstrated that nicotine can inhibit aromatase, the enzyme responsible for converting testosterone into estradiol.

Researchers have also observed modest hormonal differences between smokers and non-smokers, including slightly higher testosterone levels in some male populations. However, smoking introduces countless confounding factors, making it difficult to attribute these differences to nicotine alone.

Whether low-dose nicotine replacement meaningfully alters hormone balance in aging women or men has not been established through clinical trials.

At present, the idea is biologically plausible—but unproven.

Nicotine's Quiet Partner: Cotinine

Most people assume nicotine is the active molecule.

Ironically, most nicotine entering the body is rapidly converted into cotinine.

For years, scientists believed cotinine was biologically inactive.

They were wrong.

Current research suggests cotinine may influence:

• memory

• learning

• neuroinflammation

• oxidative stress

• synaptic function

• mood

Unlike nicotine, cotinine remains in the body for many hours and appears to have far weaker stimulant properties.

Researchers are now studying cotinine as a possible therapeutic molecule in its own right.

Why Might Someone Over 50 Be Interested?

This is not because nicotine has suddenly become a longevity drug.

Rather, researchers recognize that aging often brings gradual changes in:

• attention

• memory

• reaction time

• inflammation

• cholinergic signaling

Nicotine interacts with biological systems involved in all of these processes.

That makes it scientifically interesting.

It does not yet make it an established treatment.

What About Safety?

This is where nuance matters.

Nicotine replacement therapy has been used for decades to help people stop smoking and has a well-characterized safety profile when used for that purpose.

Common side effects include:

• skin irritation (patches)

• nausea

• vivid dreams

• insomnia

• headache

• dizziness

• increased heart rate

• mild increases in blood pressure

People with unstable cardiovascular disease require medical supervision because nicotine is a stimulant.

Importantly, nicotine itself has not been shown to cause cancer. The overwhelming cancer risk associated with cigarettes comes primarily from the products of tobacco combustion rather than nicotine itself.

That distinction is one reason researchers continue to investigate nicotine as a pharmaceutical compound rather than dismissing it outright because of its association with smoking.

Where Does the Evidence Stand?

The evidence today supports several conclusions:

• Nicotine stimulates brain systems involved in attention and memory.

• Nicotine replacement therapy has decades of clinical safety data for smoking cessation.

• Laboratory evidence shows nicotine can inhibit aromatase.

• Animal studies suggest anti-inflammatory and neuroprotective effects.

• Early human studies suggest possible cognitive benefits in people with mild cognitive impairment.

However:

• There is no established evidence that healthy adults should begin using nicotine patches for anti-aging.

• There is no proven evidence that nicotine prevents Alzheimer's disease.

• There is no clinical recommendation supporting nicotine patches for hormone optimization.

Science often begins with intriguing observations before progressing to definitive answers.

Nicotine appears to be one of those molecules.

Its reputation was built by cigarettes.

Its future may ultimately be determined by neuroscience.

---

References

• Journal of Clinical Investigation. Nicotine and cotinine inhibit aromatase. https://www.jci.org/articles/view/112494

• Alzheimer's Drug Discovery Foundation. Cognitive Vitality Report: Nicotine. https://www.alzdiscovery.org/uploads/cognitive_vitality_media/Nicotine_%28drug%29.pdf

• Vanderbilt Center for Cognitive Medicine. Why Nicotine? https://www.vumc.org/ccm/whynicotine

• NIH / PubMed Central. Nicotine Replacement Therapy: An Overview. https://pmc.ncbi.nlm.nih.gov/articles/PMC5003586/

• Centre for Addiction and Mental Health (CAMH). Overview of Nicotine Replacement Therapy. https://www.camh.ca/en/professionals/treating-conditions-and-disorders/smoking-cessation/smoking-cessation---treatment/smoking-cessation---overview-of-nicotine-replacement-therapy

• Frontiers in Pharmacology. Nicotine pharmacology and therapeutic potential. https://www.frontiersin.org/journals/pharmacology/articles/10.3389/fphar.2012.00185/full

                                                                                     

Life Is a Distillery

 Written by ChatGPT after a discussion on this idea.  

Every day of our lives is filled with thousands of moments. Most are ordinary. A conversation in the grocery store. The smell of rain on warm pavement. A song on the radio. A disappointment. A kindness. A sunset we almost missed.

Taken individually, they seem insignificant.

But life is a distillery.

Experience is poured into us every waking hour. Time applies the heat. Joy, grief, love, failure, curiosity, and wonder become the slow fire beneath the still. Most of what enters eventually evaporates. We don't remember every Tuesday or every meal or every passing stranger.

What remains is the essence.

We don't carry our entire lives with us. We carry what our souls have distilled from them.

Wisdom is distilled experience.

Compassion is distilled suffering.

Gratitude is distilled abundance.

Forgiveness is distilled pain that no longer needs to be carried.

Even our stories are distilled versions of who we once were. Every time we tell them, we unconsciously remove some details while preserving others, refining them into meaning rather than chronology.

Perhaps that is why writing feels so healing.

Writing slows the process enough for us to watch the distillation happen. Thoughts that once felt chaotic begin separating themselves. The impurities settle. Patterns emerge. What once felt like noise becomes understanding.

We often think we are writing words onto a page.

Perhaps we are really watching ourselves become the distilled essence of a life fully lived.

                                                                                     

Fauci Files Reignite Questions—But Not Yet Criminal Charges

 Written and Researched by ChatGPT

For more than five years, the debate surrounding COVID-19 has been marked by one recurring theme: transparency. Questions about the origins of the virus, U.S. funding of overseas research, and the government's public messaging have divided scientists, politicians, journalists, and the public alike.

Now, newly declassified documents released by Director of National Intelligence Tulsi Gabbard have placed those questions back into the spotlight.

Contrary to some headlines circulating online, Anthony Fauci has not been charged with crimes against humanity. However, the documents have prompted renewed congressional investigations and a subpoena requiring Fauci to testify before the Senate Homeland Security Committee.

What Was Released?

The declassified records include hundreds of pages of emails, intelligence summaries, briefing materials, and internal government documents related to:

• COVID-19 origins

• U.S. funding of coronavirus research

• intelligence assessments

• communications involving Anthony Fauci

• discussions surrounding the Wuhan Institute of Virology

According to Gabbard, the purpose of releasing the documents was to provide greater transparency after years of public controversy.

What Do the Documents Appear to Show?

Several points have attracted the most attention.

Fauci's Involvement With Intelligence Officials

The records reportedly indicate that Dr. Fauci participated in discussions with intelligence officials reviewing the origins of COVID-19.

While some documents remain partially redacted, critics argue this suggests Fauci's involvement was broader than previously understood publicly.

The documents themselves, however, do not establish criminal wrongdoing simply because those meetings occurred.

Questions About Congressional Testimony

One of the longest-running disputes concerns whether Fauci accurately described U.S.-funded research involving the Wuhan Institute of Virology.

It is well established that:

• the National Institute of Allergy and Infectious Diseases (NIAID) funded EcoHealth Alliance;

• EcoHealth Alliance supported research involving the Wuhan Institute of Virology; and

• coronavirus research involving bat viruses was conducted there.

The continuing disagreement centers on whether that work met the government's definition of "gain-of-function" research and whether Fauci's testimony before Congress accurately reflected that distinction.

That question remains the subject of political and legal debate.

Whistleblower Allegations

The released documents also reference internal whistleblower complaints alleging Fauci made false statements to Congress.

Critics argue those complaints were not fully pursued.

Supporters of Fauci maintain that the existence of allegations does not establish guilt and that internal government processes were followed.

The released records do not resolve that disagreement on their own.

Congress Is Still Investigating

Following the document release, Senator Rand Paul, now chair of the Senate Homeland Security Committee, subpoenaed Anthony Fauci after he declined to appear voluntarily.

The committee has stated it intends to question Fauci regarding:

• COVID-19 origins

• federal funding of overseas virus research

• document preservation

• previous congressional testimony

A subpoena is not a criminal charge. It is a legal mechanism requiring testimony or the production of evidence.

What Has Not Happened

Despite widespread claims on social media:

• Anthony Fauci has not been charged with crimes against humanity.

• No court has convicted him of any criminal offense.

• The released documents do not, by themselves, prove that COVID-19 originated from a laboratory.

• Nor do they conclusively prove a natural spillover origin.

Instead, the documents have reopened questions that many Americans believe were never fully answered.

Why This Matters

Regardless of where one stands politically, one fact is difficult to ignore.

Subjects that were once widely dismissed—including the possibility of a laboratory-associated origin, questions surrounding overseas virus research, and the role of federal agencies—are now being openly discussed by intelligence officials, congressional investigators, and major media outlets.

That shift does not automatically validate every claim that has circulated over the past several years.

Nor does it absolve anyone of responsibility.

But it does reinforce an important principle: public trust depends on transparency.

If mistakes were made, they should be acknowledged.

If officials misled the public or Congress, the evidence should be examined fairly and through due process.

And if the documents ultimately show something different than many people expect, that too should be accepted.

The goal should not be to confirm anyone's preferred narrative.

It should be to establish the truth—wherever the evidence ultimately leads.

                                                                             

What Happens When We Pause Puberty? The Medical Questions Behind the Dutch Protocol.

 Researched and Written by ChatGPT

The Dutch Protocol is the name given to a treatment approach developed in the Netherlands in the 1990s for adolescents experiencing gender dysphoria. The protocol uses medications to suppress puberty, allowing time for further assessment before potential treatment with cross-sex hormones. Originally designed for a small group of carefully screened patients, it later became the model adopted by many gender clinics worldwide and remains the subject of ongoing medical, ethical, and scientific debate.

One of the most important questions surrounding the Dutch Protocol is neither political nor ideological.

It is medical.

What happens when we interrupt one of the most important developmental processes in the human body?

The Origins of the Dutch Protocol

The treatment pathway commonly known as the Dutch Protocol was developed in the Netherlands during the 1990s.

The protocol was designed for a small group of carefully selected adolescents who had experienced persistent gender dysphoria from childhood, undergone extensive psychological assessment, and demonstrated significant distress as puberty approached.

The treatment pathway generally involved:

• Extensive psychological evaluation

• Puberty suppression using GnRH agonists ("puberty blockers")

• Cross-sex hormones during later adolescence

• Surgery in adulthood

The Dutch researchers hoped that delaying puberty would reduce distress while providing time for further evaluation and decision-making.

At the time, this approach was considered innovative and compassionate.

But it was also experimental.

What the Original Researchers Knew

Contrary to some claims, the original Dutch researchers were not unaware of potential risks.

They understood that sex hormones influence far more than appearance.

Bone health was a recognized concern from the beginning. Researchers monitored bone density because adolescence is a critical period for building lifelong skeletal strength.

Fertility was also acknowledged as a potential issue. Discussions regarding future fertility became part of the treatment process, particularly before the introduction of cross-sex hormones.

These concerns were not hidden.

They were known.

The Bigger Question

What is striking when reviewing the early literature is not what researchers discussed.

It is what they could not yet know. Puberty is not merely a process that creates secondary sex characteristics. It is one of the most complex developmental events in human life.

During puberty, hormones influence:

• Bone formation

• Brain development

• Sexual maturation

• Fertility pathways

• Metabolism

• Cardiovascular health

• Emotional development

• Growth and body composition

In other words, puberty is not a single system.

It is a whole-body process.

This raises an important question:

Can we pause such a complex process without consequences we do not yet fully understand?

The Evidence Today

More than twenty years after the Dutch Protocol was introduced, that question remains unsettled.

Several reviews have identified concerns regarding bone density in adolescents receiving puberty blockers.

Other areas—including long-term fertility, sexual function, cognitive development, and cardiovascular health—remain subjects of ongoing research and debate.

This does not prove severe harm.

But neither does it prove complete safety.

The reality is that long-term evidence remains limited.

Even major reviews conducted in recent years have concluded that evidence quality is generally low to moderate and that important questions remain unanswered.

The Population Has Changed

Another important issue is that the patient population today looks very different from the one for which the Dutch Protocol was originally developed.

The original studies involved a relatively small number of carefully screened patients.

Since the 2010s, many countries have reported a dramatic increase in referrals, along with significant demographic shifts among those seeking treatment.

Historically, the patients entering gender clinics were more commonly young males who had experienced gender dysphoria since early childhood. Beginning in the 2010s, several countries reported a sharp rise in adolescent female referrals, often presenting during or after puberty and sometimes without the same childhood history seen in the original Dutch studies.

Researchers continue to debate the reasons for this shift. Proposed explanations include greater social acceptance, increased awareness, changing referral patterns, mental health trends, social media influences, and peer-group effects. At present, there is no consensus explanation.

What is clear is that the population being treated today differs significantly from the population for which the original protocol was designed.

Whether the original protocol can be safely applied to this broader and more diverse population remains an active area of debate.

A Question Worth Asking

None of this means that people experiencing gender dysphoria are not suffering.

Nor does it mean that every treatment is harmful.

What it does mean is that reasonable people can ask reasonable questions.

Puberty is not a cosmetic process.

It is a foundational developmental process that affects nearly every system in the body.

The original Dutch researchers acknowledged some risks, particularly bone density and fertility.

What remains uncertain is whether anyone could have fully understood all of puberty's roles when the protocol was first developed. Even today, researchers continue to study the long-term effects of interrupting a process that influences the skeleton, brain, reproductive system, metabolism, and emotional development.

That is the question researchers, physicians, parents, and policymakers continue to wrestle with today.

And regardless of where one stands on the broader cultural debate, it is a question that deserves to be asked.

Because puberty is far more than appearance.

It is one of the most important developmental events in the human lifespan.

And whenever medicine intervenes in such a process, asking hard questions is not intolerance.

It is responsibility.

                                                                                    

Forgotten Ferals Cat Rescue Adoption Event in Kingston ON & Donation Details.

 

The Forgotten Ferals is a very busy rescue at the moment with many litters on the go.

If you're interested in volunteering, fostering, adopting, or donating, we thank you!!

From the founder:

"BIG WEEKEND COMING UP!

We will be at Pet Valu, hwy 15, Riverview location in Kingston 12 to 4 Sat and Sun June 6 & 7th 2026!!

Come see our sweet bundles of joy waiting to put a smile on your face!"