For those who have not experienced a migraine, perhaps it would seem just another headache. But for someone like me who has suffered through migraines that will last over a week even with medication, I can definitely tell you that it's much more. The ache is not confined to the head; it's the whole experience. Nausea, sensitivity to light, and throbs so bad it makes simple tasks unbearable. It also comes with an emotional burden—the loneliness and frustration are pretty unbearable. Through the years, realizing how hormones are also implicated in triggering and exacerbating my migraines has helped change the game in my dealing with these episodes.

What are Hormonal Migraines?

Hormonal migraines are caused by fluctuations in estrogen and progesterone, the two main female hormones. These hormones are essential for the reproductive system, regulating menstrual cycles and pregnancy. They also have an effect on brain chemicals, such as serotonin and dopamine, which affect mood and pain perception. When hormone levels fluctuate, such as during menstruation, pregnancy, or menopause, they can destabilize the pathways in the brain, causing migraines.

According to Dr. Shivananda Pai, Consultant Neurology, migraines are more than a neurological disorder. "Migraines represent a complex interplay of genetic, environmental, and hormonal factors. In women, hormonal fluctuations are a critical trigger that amplifies sensitivity to pain," he explains. Hormonal headaches are particularly challenging because they are influenced by multiple life stages, from puberty to post-menopause. Common causes include:

• Menstrual periods: Estrogen levels significantly drop just before menstruation often triggers a migraine.
• Pregnancy: Hormones can act to relieve symptoms or aggravate them during different times of pregnancy.
• Menopause: The hormonal fluctuation during menopause can intensify a migraine, while some women tend to find relief.
• Hormonal therapies: Birth control and HRT tend to level off hormone balances in some individuals but will exacerbate a migraine in others.

Complex Role of Hormones in Women’s Neurological Health

Estrogen and Neurological Health

Estrogen, often called the "hormone of femininity", does more than regulate reproductive functions. It is a powerful influencer of brain health. Estrogen modulates the activity of neurotransmitters like serotonin, which regulates mood and pain perception, and dopamine, associated with reward and pleasure.

During stages of hormonal stability, like in pregnancy's latter months, women may have fewer migraines because of the steady elevation of estrogen. However, a sudden downfall in estrogen destabilizes these chemicals in the brain, sending a heightened sensitivity for migraine triggers.

Menstrual Migraines

The most common form of hormonal migraines is menstrual migraines, which occur in response to the steep decline in estrogen levels just before menstruation. These are typically more intense and less responsive to standard treatment. The timing of these migraines provides clear evidence of the role hormones play in neurological health.

Pregnancy and Hormonal Shifts

Pregnancy is a rollercoaster of hormones. Although many women experience relief from migraines as a result of the constantly elevated levels of estrogen, some women, particularly in the first trimester, worsen. This individual variability is a characteristic of hormonal migraine triggers.

Hormonal Therapies and Management of Migraine

Hormonal treatments, such as oral contraceptives and HRT, have had mixed reviews regarding their use in managing migraine. Some women fare better with the stabilization the treatment provides, whereas others suffer worsening symptoms. This will depend on the nature and dose of the hormones used.

Post-Menopause: Migraine Remission or Continued Struggles?

For most women, menopause brings relief from their migraines. The decline in frequency and severity often accompanies stability in hormone levels. Even so, the susceptibility remains with some towards other forms of triggers including stress and sleep deprivation, not to forget diet-related factors and continues the saga of migraines well after the menopausal stages.

Effect on Neurological Health Due to Hormonal Changes

The relationship of hormones to neurological health goes beyond migraines. Hormonal changes have profound effects on a woman's brain in general.

Mood Disorders: Estrogen helps stabilize mood by regulating serotonin. Its decline at menopause increases the risk of mood swings and depression.

Neurodegenerative Diseases: Estrogen is neuroprotective, stimulating the growth and repair of brain cells. Its absence in post-menopausal women has been associated with an increased risk of Alzheimer's disease and cognitive decline.

Multiple Sclerosis (MS): Hormonal cycles may affect the course of MS, a disease that occurs more frequently in women than in men. Estrogen's anti-inflammatory effects provide transient protection during pregnancy, reducing relapse rates in women with MS.

"The intricate interplay between hormones and neurological health underscores the need for gender-specific treatment approaches," says Dr. Pai.

Managing Hormonal Migraines: Practical Strategies

While hormonal changes are inevitable, several strategies can help manage migraines effectively:

1. Tracking Your Cycle

Understanding your menstrual cycle can help identify patterns and predict when migraines might occur. This knowledge allows for preventive measures, such as scheduling medications or adjusting lifestyle habits.

2. Consulting Specialists

Working with a neurologist or gynecologist can help develop a personalized treatment plan. Options might include hormonal therapies, triptans, or preventive medications tailored to your specific needs.

3. Adopting a Healthy Lifestyle

A well-balanced diet, regular exercise, and stress management are all integral parts of managing migraines. For instance, magnesium-rich foods and hydration can help reduce the frequency and severity of attacks.

4. Exploring Preventive Therapies

For people with severe or frequent migraines, preventive medications, such as beta-blockers or CGRP inhibitors, may be prescribed. These medications stabilize brain activity and therefore reduce the chances of migraine during hormonal fluctuations.

5. Mind-Body Techniques

Techniques like yoga, meditation, and biofeedback can enhance wellness and reduce the debilitating effects of stress-one of the most common migraine triggers.

Research that was once in its embryonic stage continues to shed more light on the role of hormones in migraines and other neurological conditions. Further breakthroughs in genetic testing might enable doctors to predict, at least in a way, how an individual would react to hormonal therapies. The importance of gender-specific approaches is gradually being realized, which involves differentiating between the plight of women with migraines from others.

As Dr. Pai puts it, "Empowering women with knowledge about the hormonal underpinnings of migraines can lead to better, more personalized care. With the right strategies, migraines can be effectively managed, allowing women to lead fuller, healthier lives.

Migraines are not headaches; they are a complex neurological condition that deeply impacts the lives of millions of women. Understanding the role of hormones in triggering and exacerbating migraines is a vital step toward better management and relief.

Awareness, proactive care, and advances in medical research can help women regain their lives from the grip of hormonal migraines. Whether tracking cycles, adopting healthier habits, or seeking tailored medical care, every step taken toward understanding and managing migraines is a step toward empowerment.

Dr Shivananda Pai is a Consultant Neurology at KMC Hospital Dr B R Ambedkar Circle in Mangalore, India.

Brandes JL. The Influence of Estrogen on Migraine: A Systematic Review. JAMA. 2006;295(15):1824–1830. doi:10.1001/jama.295.15.1824

Sacco S, Ricci S, Degan D, Carolei A. Migraine in women: the role of hormones and their impact on vascular diseases. J Headache Pain. 2012 Apr;13(3):177-89. doi: 10.1007/s10194-012-0424-y. Epub 2012 Feb 26. PMID: 22367631; PMCID: PMC3311830.

Commonly prescribed medicines for high blood pressure and heart disease could also help antidepressants work better, according to a new study by researchers at the All India Institute of Medical Sciences (AIIMS).

The research offers hope for people with depression whose condition is not adequately managed with standard antidepressants.

About The Study

The study found that certain cardiovascular medications, when taken along with antidepressants, may improve the brain's response to treatment, potentially making clinical depression treatments more effective.

The findings establish a foundation for repurposing common medicines to improve mental health treatment. The researchers stress that larger clinical trials are needed to validate the study before it can be included in standard depression treatments.

"Our findings suggest that some drugs already being used to treat hypertension and heart disease may have the potential to act as adjuncts to antidepressant therapy," the AIIMS research team said.

They also said that the strategy could particularly benefit patients who do not respond to antidepressants well.

Also read: NBA Star Kevin Love Says Robin Williams Changed How He Sees Depression; Here's Why Symptoms Often Get Missed

How Can The Findings Help?

Even though depression affects hundreds of millions of people worldwide, almost one-third of patients do not receive adequate relief from their first antidepressant.

Even when medications work, they often take several weeks to show results. This has led researchers to explore more ways to improve treatment outcomes, especially for mental health issues.

Repurposing existing medicines is considered an attractive strategy because their safety profiles are already well understood, potentially reducing the time and cost needed to bring new treatment options into clinical practice.

Also read: Mental Health Crisis In Israel Military: Why Suicides Among Soldiers Are Increasing?

How Could Heart Medicines Improve The Efficacy Of Antidepressants?

Antidepressants, including selective serotonin reuptake inhibitors (SSRIs), are among the most commonly prescribed medicines for moderate to severe depression. They work by changing the levels of neurotransmitters like serotonin in the brain, helping regulate mood over time.

However, individual responses may vary widely, and many patients end up needing multiple treatment approaches before achieving any relief.

While the exact biological mechanisms are still under investigation, researchers believe that some cardiovascular drugs may have an effect on pathways associated with inflammation, blood flow to the brain, or nerve signaling, all of which are increasingly play a role in depression treatment.

The researchers noted that these medicines are not intended to replace antidepressants. Instead, they could eventually be used alongside standard treatment to improve its effectiveness in some patients.

Also read: IIT Delhi, AIIMS Develop First Hindi Music Therapy for Stroke Patients: How Survivors Find Their Voice

Word Of Caution

Experts caution that patients should not start or stop blood pressure or heart medications in the hope of treating depression without clinical supervision.

More clinical studies are required to identify which cardiovascular drugs offer the greatest benefit, which patients are most likely to respond, and whether the combination remains safe over long-term use.

The AIIMS study could pave the way for a cost-effective strategy to improve depression treatment by giving a new role to medicines that are already widely available.

Why looking beyond the obvious can save lives.

A 50-year-old woman recently came to my clinic seeking a second opinion.

For weeks, she had been treated for asthma. She was using inhalers regularly, yet her cough persisted, and her breathlessness continued to worsen, even while resting. Something about her story didn't add up.

A simple chest X-ray revealed the real problem: a massive pleural effusion, a large collection of fluid surrounding the lung and preventing it from expanding normally. Further evaluation confirmed the underlying cause, lung cancer that had spread to the pleura, the thin membrane lining the lungs.

Her symptoms were genuine. The diagnosis, however, was not asthma.

When Common Symptoms Hide Serious Disease

Cough and breathlessness are among the most frequent reasons people visit a doctor. In most cases, the cause is something common, such as asthma, allergies, or a respiratory infection.

But common symptoms do not always point to common diseases. The key is recognizing when the clinical picture no longer fits.

If symptoms:

• Persist despite appropriate treatment
• Continue to worsen or behave unexpectedly
• Are accompanied by warning signs such as unexplained weight loss, persistent chest pain, fever, or coughing up blood

Then it is time to pause, reassess, and investigate further rather than simply changing medications.

In this patient's case, inhalers could never have relieved the pressure caused by fluid around the lung. Nor could they have treated an underlying tumor. The delay didn't change the diagnosis, but it delayed the answers, appropriate treatment, and the opportunity to plan the next steps.

Lung Cancer Is No Longer Following the Old Rulebook

For decades, lung cancer was largely associated with older men who smoked heavily. That picture has changed.

In our practice, we diagnose approximately two to three new cases of primary lung cancer every three months, and nearly 40% of these patients are women or individuals who have never smoked.

Increasingly, we are seeing:

• Younger patients with no history of smoking
• Women diagnosed with adenocarcinoma; a subtype often seen in non-smokers
• The growing influence of air pollution, occupational exposures, genetics, radon, and biomass fuel exposure

If we continue to associate lung cancer only with smoking, we risk missing a significant proportion of patients who need timely diagnosis.

Three Important Lessons

1. Treat the Patient, Not Just the Diagnosis

Asthma should not become a permanent label simply because someone has a cough or wheeze.

When symptoms fail to improve within a few weeks of appropriate treatment, it is important to step back, reconsider the diagnosis, and investigate further.

2. Never Underestimate Simple Investigations

A chest X-ray remains one of the most valuable first-line investigations.

In just a few minutes, it can identify pneumonia, tuberculosis, heart failure, pleural effusion, lung masses, and many other conditions that require an entirely different treatment approach.

Even in an era of advanced imaging and artificial intelligence, the fundamentals of clinical medicine remain indispensable.

3. Earlier Diagnosis Creates Better Opportunities

When detected early, lung cancer is often more treatable and offers significantly better outcomes.

Even in advanced disease, timely diagnosis can make an enormous difference. Procedures such as draining pleural fluid, initiating targeted therapy, immunotherapy, or palliative treatment can greatly improve both symptoms and quality of life.

When Should a Persistent Cough Raise Concern?

Seek medical evaluation if you experience:

• A cough lasting longer than three weeks
• Breathlessness that is new, worsening, or occurring at rest
• Chest pain, unexplained weight loss, persistent fatigue, or coughing up blood
• Symptoms that do not improve despite inhalers or antibiotics
• Significant exposure to smoking, second-hand smoke, air pollution, biomass fuel, workplace chemicals, or a family history of lung cancer
• Persistent symptoms deserve proper evaluation, not repeated assumptions.

I often remind my patients that the body rarely sends repeated signals without a reason.

A persistent cough or unexplained breathlessness should never be dismissed simply because it resembles asthma. While asthma is common, it is only one of many possible causes.

Artificial intelligence can generate a list of potential diagnoses within seconds. But medicine is about more than identifying possibilities. It requires listening carefully, examining thoughtfully, choosing the right investigations, and connecting the clinical clues.

The woman who came to me was looking for reassurance.

Instead, she received something far more important: a correct diagnosis, a clear treatment plan, and the opportunity to move forward with certainty.

Because every cough is not asthma. And every breath deserves an explanation.

(By Dr. Sachin Kumar, Director – Pulmonology & Critical Care Medicine, Sakra World Hospital, Bengaluru)

Tadalafil, a widely used drug for erectile dysfunction and enlarged prostate symptoms, may increase the risk of glaucoma, the leading cause of blindness, in men with lower urinary tract symptoms (LUTS), according to a new study.

Although the study identified a significant association, the researchers emphasized that it was observational and does not prove that tadalafil directly causes glaucoma.

However, they suggested that men taking tadalafil long-term for LUTS may benefit from regular eye examinations, particularly those with existing glaucoma risk factors such as a family history of the disease or ocular hypertension.

What the Study Found

Researchers from the National Taiwan University Hospital in Taipei, Taiwan, found that men taking tadalafil for LUTS were:

• 22% more likely to develop glaucoma.
• 33% more likely to develop primary open-angle glaucoma, the most common form of the disease.
• 32% more likely to develop ocular hypertension (high pressure inside the eye).
• 33% more likely to begin glaucoma treatment.

The findings were published in the British Journal of Ophthalmology.

Also read: Israeli Scientists Find Surprising New Benefit of Viagra: It May Help Stop Cancer Spread

How the Study Was Conducted

The researchers analyzed health data from 73,854 men aged 40 years and older with a history of lower urinary tract symptoms.

Half of the participants had been prescribed tadalafil or another phosphodiesterase type 5 inhibitor (PDE5i) for up to five years, while the remaining participants received other treatments.

The increased glaucoma risk remained consistent, particularly among men aged over 50 years.

Tadalafil: How It Works?

Tadalafil works by relaxing smooth muscles and improving blood flow. Besides treating erectile dysfunction, it is also prescribed to relieve urinary symptoms caused by an enlarged prostate, such as frequent urination and urgency.

Previous studies have linked PDE5 inhibitors to several eye-related side effects, and the new findings add to concerns about their long-term effects on eye health.

"Tadalafil use for lower urinary tract symptoms was associated with a significant increase in the risk of glaucoma, ocular hypertension, primary open-angle glaucoma and initiation of glaucoma treatment in a large, multinational, real-world cohort," the researchers concluded.

Read More: GLP-1 Drugs Like Mounjaro, Ozempic Linked To 82 Deaths In UK, 162 In US

What Is Lower Urinary Tract Symptoms

Lower urinary tract symptoms (LUTS) are common urinary problems that affect the storage or passage of urine. They are particularly common in elderly men and are often linked to conditions such as an enlarged prostate, an overactive bladder or problems affecting the body's fluid balance.

Common symptoms include:

• A weak or slow urine stream
• Difficulty starting urination
• A sudden, urgent need to urinate
• Frequent urination, especially at night
• Feeling that the bladder has not emptied completel

What is Glaucoma?

Glaucoma is a group of eye diseases that can damage the optic nerve, potentially leading to irreversible vision loss and even blindness if left untreated.

It is a chronic disease that affects an estimated 80 million individuals globally, according to the World Glaucoma Association.

A major challenge with glaucoma is its lack of symptoms in the initial stages. As a result, the condition is often diagnosed at an advanced stage, where treatment yields the least results. More than 75 percent of glaucoma cases globally remain undiagnosed.

When to see a doctor for glaucoma:

• Vision suddenly gets blurry
• Severe eye pain
• Headache
• Nausea
• Vomiting
• Rainbow-colored rings or halos around lights.