Many of us may have taken ibuprofen, sometimes two pills at once, especially when we are struggling with menstrual cramps. Well, as good these pills may be in treating the pain, they are not recommended for your health, especially if you are someone who consumes it on a daily basis or frequently. Gastroenterologist Trisha Pasricha, MD, writes in The Washington Post about why should you avoid taking nonsteroidal anti-inflammatory drugs, or NSAIDs, such as ibuprofen, naproxen and aspirin.

What happens when you consume pain killers?

She writes that NSAIDs are great in treating short term pain. They comprise of a group of drugs that inhibit the production of prostaglandins, which serve as a variety of purposes in the body. Some of which also includes contracting the uterus during menses and regulating blood flow in our vessels.

While one to two doses every now and then is okay, following a regular dosage routine, which could range from several times a month, or twice in an hour or so could lead to health risk. NSAIDs are well known to increase intestinal permeability. This means, these painkillers could damage the lining of your gut.

A 2018 review by Ingvar Bjarnason et. al., also writes about how NSAIDs can reduce the blood flow in the tiny vessels that feeds our guts. It can also disrupt the intestinal cells forming a barrier between the outside world and your insides.

What can be done?

While people with conditions like migraines, chronic back pain or bad period cramps can find NSAIDs to be helpful. It is always advisable to have a chat with your physicians to explore NSAID alternatives.

Pasricha suggests acetaminophen.

However, if someone is in dire need of NSAID, her tip is to take the pill right at the start of your symptoms. She says that the drug can do a far better job at stopping things at the source than chasing after all prostaglandins.

Why is it a concern?

NSAIDs are available as over the counter drug, which means people do not need a prescription for it and can make medical decision about them without the guidance of a physician.

A 2018 study published in the Official Journal of the International Society for Pharmacoepidemiology by David W Kaufman, et.al., found that 15% of adult ibuprofen users in the US have exceeded the maximum recommended daily dose. The study also mentions that more than a third of ibuprofen users were taking other NSAIDs, like aspirin and naproxen, while consuming ibuprofen at the same time. Out of these, 61% did not realise that they were using NSAIDs.

Pasricha talks about how it ruptures the gut wall, as she herself has rushed to the hospital in the middle of the night "far more times than" she can count "to perform an emergency endoscopy on someone who was bleeding profusely from an ulcer caused by NSAID".

Another 2009 study published in the American Journal of Gastroenterology states that as many as 1 in 4 chronic NSAID users will get an ulcer and about 4% will bleed or rupture through the gut wall.

An older study from 2005 titled A quantitative analysis of NSAID-induced small bowel pathology by capsule enteroscopy, found that as 75 percent of people regularly using NSAIDs develop low-grade inflammation in their small bowels. NSAIDs can also lead to development of fatty liver disease. This happens because your gut lining becomes more permeable, more toxins and bacteria from the outside world enters your liver and leads to inflammation.

A 2011 study titled Haemoglobin decreases in NSAID users over time: an analysis of two large outcome trials, states that as many as 6% of people taking NSAIDs regularly have found their blood count dropping within a few months of starting the medicines, this suggests that this is due to the small, slow amount of bleeding in the gut overtime.

Bryan Johnson, the billionaire biohacker and longevity enthusiast, has been diagnosed with an incurable autoimmune disease called Autoimmune Gastritis (AIG).

Johnson is known for his radical longevity experiments, including measuring the biological age of his organs in an effort to reverse aging, injecting himself with ketamine, taking over 50 pills a day, undergoing fat transfers, and receiving blood transfusions from his teenage son.

In a recent post on X, he made the shocking announcement of his autoimmune conditions, which went undetected for years: Autoimmune Gastritis.

Calling it "bad news," Johnson wrote: "I have an autoimmune disease. My stomach is eating itself."

"2-5 per cent of people have this, too. Likely more, because it hides," he added.

According to Johnson, his stomach had been attacking itself without causing noticeable symptoms. The condition was only discovered in May.

Also read: Bryan Johnson Blames Sugary Cereals, Soda and Stress for His Autoimmune Disease; Shares Treatment Plan

The Early Warning Sign: Low Ferritin

Autoimmune Gastritis, a condition in which the immune system attacks the stomach's acid-producing cells, also impairs the absorption of iron and vitamin B12.

Johnson said one of the earliest signs of the condition was persistently low ferritin levels over the past 11 years despite not having anemia.

"We continually tried to raise my iron levels with food and supplementation, but nothing would work."

He said he followed a plant-based diet, trained intensely, used a sauna and hyperbaric oxygen therapy, and took iron supplements, yet his iron levels remained low.

Ferritin stores the body's iron. Iron is essential for transporting oxygen and producing energy, and low iron levels can lead to fatigue, weakness, and dizziness.

Johnson said autoimmune gastritis is difficult to diagnose because its earliest clue is often overlooked.

"The earliest clue, low ferritin, is the one standard medicine waves through. Low iron stores get normalized and rarely investigated at all when anemia hasn't shown up yet. That blind spot is what hid mine for a decade."

While initially it wasn't clear why his iron levels were continuously dipping, after further testing, Johnson's team identified three interconnected issues.

Read More: Bryan Johnson Battles Autoimmune Gastritis: Which Parts Of His Longevity Guide Are Actually Worth Copying?

Autoimmune Gastritis was preventing normal iron absorption by damaging the stomach cells that produce acid. He also discovered autoimmune thyroid disease.

"The iron deficiency, the autoimmune gastritis driving it, and the autoimmune thyroid disease alongside it. Iron and thyroid feed each other both ways; low iron impairs the conversion of thyroid hormone into its active form, and an underactive thyroid impairs how the body uses iron," Johnson explained.

Iron Deficiency May Be More Common Than Many Realize

According to research published in JAMA Network Open, about one in four Americans may have inadequate iron intake or absorption.

As per the study of more than 8,000 Americans, 14 per cent of adults had absolute iron deficiency, reflecting depleted iron stores.

Even after excluding common causes such as anemia, pregnancy, heart failure, and chronic kidney disease, 11 per cent remained iron deficient. Another 15 per cent had functional iron deficiency, where iron levels appear normal but the body cannot use the mineral effectively.

How Bryan Johnson Is Managing The Condition

Since receiving the diagnosis, Johnson has begun iron infusions, which deliver a full dose of iron in a single treatment.

He said his team will continue routine monitoring of his ferritin and iron levels.

Johnson ended his post with a warning that hidden health conditions can go unnoticed for years.

"You too may have a lurking health issue that is undiagnosed and could increase in severity from unhealthy life choices, without your knowing… A gentle nudge that minding your health, no matter your situation in life, is a good decision-making."

A recent study has indicated that following a healthy diet consistently may help reduce the risk of dementia, even in those who already show early signs of Alzheimer's disease. The study could help in early management of neurodegenerative diseases like dementia.

Anti-Inflammatory Diet May Help Lower Dementia Risk

According to a new study published in the JAMA Network Open, scientists found that participants who maintained better-quality diets over a period of 15 years were less likely to develop dementia, regardless of whether their blood tests indicated the presence of Alzheimer ’s related biomarkers.

The findings also suggest that healthy eating habits may benefit even after the individual shows signs of the disease processes have begun.

About The Study And Its Results

The researchers followed middle-aged and older adults one and a half decades, examining their dietary habits alongside blood biomarkers associated with Alzheimer's disease, including phosphorylated tau217 (p-tau217), glial fibrillary acidic protein (GFAP), and neurofilament light (NfL).

These biomarkers are commonly used to detect early Alzheimer's-related changes and neurodegeneration before symptoms of the disease become visible.

The participants followed a healthy diet, particularly a Mediterranean-style as well as an anti-inflammatory diet. The findings showed that individuals with healthier diets had a lower risk of developing dementia over the follow-up period.

Remarkably, this association was observed even among participants who presented Alzheimer's biomarkers, indicating that diet may offer protective benefits despite early signs.

Alzheimer's disease begins years, and sometimes decades, before memory problems emerge. During this preclinical stage, abnormal proteins accumulate in the brain while individuals remain symptom-free.

Read more: New Blood Test May Predict Alzheimer's Symptoms At Least 4 Years In Advance: Study

The new findings indicate that lifestyle factors such as diet could still influence dementia risk even after these biological changes have started. This reinforces growing evidence that preventive measures need not be limited to people without detectable Alzheimer's pathology.

Not A Preventative Measure

While the study shows promising results of the effect of a healthy diet on the neurodegenerative disease, it does not prove that diets can directly prevent dementia.

The researchers emphasized that the study was merely an observation, meaning it highlighted an association rather than a direct cause-and-effect relationship. It just supports the idea that long-term healthy eating could have a significant impact on one’s brain health throughout adulthood.

Benefits Of Anti-Inflammatory & Mediterranean Diets

The anti-inflammatory diet, as recommended by Harvard Nutrition Source, helps calm the immune system by choosing foods that reduce inflammation.

This dietary approach encourages a balance of fruits, vegetables, healthy fats, whole grains, and other nutrient-dense foods while avoiding those that trigger inflammation.

On the other hand, Mediterranean diet, long celebrated for its heart-and longevity-promoting benefits, is now gaining attention for its beneficial effects on the brain.

This diet emphasizes plant-based foods, healthy fats such as extra virgin olive oil, nuts, fruits, vegetables, and whole grains, with moderate fish intake.

In another study published in Nature Medicine, researchers observed that individuals at the highest genetic risk for Alzheimer’s disease, particularly carriers of the APOE4 gene variant, showed the most significant reduction in dementia risk when adhering closely to this dietary pattern.

Parkinson’s disease is the second most common neurodegenerative disorder in the world and is the fastest-growing neurological condition worldwide. Its classic hallmarks - resting tremor, bradykinesia, and rigidity usually lead to diagnosis only after extensive dopaminergic neuronal loss has already happened. Newer research, however, highlights a prodromal window that might open decades earlier. There’s an increasing theory that pathological changes of the nervous system could start in a person’s 20s. This means that early detection is not just desirable but could be transformative for clinical outcomes.

Individuals with PD at prodromal and early motor stages alike report symptoms in multiple domains, including behavioral, cognitive, autonomic, sensory, sleep-related, and activities of daily living. Most of these symptoms are subtle and overlap with common conditions, so they aren’t often recognized or are mistaken for ageing, stress or other lifestyle factors. So, identifying consistent patterns amid daily behavioral variations is crucial for improving early PD detection.

Sleep Disturbances: An Early Warning Sign

One of the most robust prodromal markers is REM sleep behavior disorder (RBD). People who are affected have sleep disruption, physically act out their dreams during REM phase (acting out dreams), and vivid dream life and some through sleepwalking — all of them worthy substrates for signals of early brainstem pathology.

Loss of Smell May Appear Years Before Diagnosis

Anosmia, a partial or complete loss of the sense of smell, could be PD’s earliest recognizable sign, occurring as much as 10 years before motor signs become apparent. In practice, this means being unable to easily perceive familiar smells like food or coffee. Because this symptom manifests so early and appears so unrelated to the health of the brain, it is rarely taken seriously in clinical practice.

Gut Changes and the Brain Connection

Chronic constipation is a common prodromal symptom indicating reduced gut motility that can predate motor symptoms by years. This observation is consistent with the gut–brain axis hypothesis: gut microbiota dysbiosis disrupts gastrointestinal motility, permeability and inflammation, which may facilitate a prion-like transmission of misformed alpha-synuclein (α-syn) from gut to brain through the enteric nervous system.1 further underscoring the biomarker potential of gastrointestinal symptoms with clinical relevance.

Subtle Changes in Movement and Mood

Before tremors are apparent, there can be subtle changes in fine motor control. Trouble with tasks such as handwriting, using electronic devices or manipulating small objects, along with uncharacteristic anxiety or a low mood, can serve as signals of the preclinical stage. Micrographia (progressively smaller and cramped handwriting) is a particularly telling sign from daily life that deserves a neurological workup when it appears without an obvious cause.

Fatigue and Autonomic Symptoms Can Precede Motor Signs

Fatigue that never seems to get better with rest affects work performance, social engagement and daily motivation, and can occur long before an official diagnosis. More than half of all PD patients develop at least one form of autonomic dysfunction, which can precede motor symptoms by four years or more, and is now being recognized as a key prognostic biomarker for prodromal PD. Cardiovascular instability, orthostatic hypotension, and urinary irregularities further influence how individuals navigate everyday environments long before a definitive diagnosis is made.

Recognizing Early Signals Can Transform Care

The evidence reviewed here collectively supports a paradigm shift: Parkinson's disease is best defined as systemic, progressive, and with recognizable signals in daily life long before motor signs of decline. Disrupted sleep, anosmia, gastrointestinal changes, fine motor difficulties and chronic fatigue are not complaints in a vacuum; they are potential early signs of a neurological process left unsupervised and now in motion. Incorporating routine clinical assessment of these behavioural precursors and pre-motor signs would allow us to meaningfully extend the opportunity for therapeutic intervention, which could in turn improve patient outcomes across a broad range of CNS disorders.