So, your high schooler has been complaining of headaches. Should you worry?

Maybe, claims new research that finds bullying and suicidal thoughts are both linked to more frequent headaches in teens.

"Headaches are a common problem for teenagers, but our study looked beyond the biological factors to also consider the psychological and social factors that are associated with headaches,...

A nasal spray containing ketamine might help relieve migraine headaches when other treatments fail, a new study suggests.

Ketamine is a synthetic anesthetic with hallucinogenic effects that is sometimes used intravenously for migraine headaches. It's being tried for treatment-resistant depression, too. But it's also a potentially addictive "party" drug so it is not for everyone.

You had a rough day at work and got stuck in traffic on the way home, and suddenly your head starts pounding.

Stress headaches can be debilitating in the moment, but you don't have to suffer indefinitely.

If you're struggling with stress, you're not alone. More than one-quarter of adults in the United States reported they're too stressed out...

Your body's internal clock appears to play a big part in the time of day when severe headaches happen.

Migraines and cluster headaches have different characteristics and treatments, but experts have long noted that they share key features: Both are neurological diseases in their own right, rather than symptoms of another underlying condition. And because neither can be easily identified ...

Many women experience blinding migraine headaches around their monthly period, and now researchers have a clue about why.

Levels of the female hormone estrogen fluctuate during menstruation, which may lead to increases in calcitonin gene-related peptide (CGRP). This protein widens blood vessels in the brain, which is part of the cascade of events that cause migraines.

"Women with mi...

Cluster headaches are more common in men, but may be more severe for women, according to a new study.

Researchers surveyed almost 900 patients diagnosed with cluster headache -- short-lasting but extremely painful headaches that can occur many days or even weeks in a row. The survey asked about symptoms, medications, headache triggers and lifestyle habits.

"Cluster headache is still...

Having short, painful headaches for many days or even weeks in a row may signal that you're more likely to have other medical woes, researchers say.

These "cluster headaches" are extremely painful and can last from 15 minutes to three hours at a time. And people who have them may be more than three times more likely to have other medical conditions, such as heart disease or mental disorde...

A history of migraine headaches could make a woman more prone to pregnancy complications, such as issues with blood pressure or preterm birth, according to a new study.

"We now know migraines may be an underrecognized risk factor for adverse pregnancy outcomes," said study co-author Dr. Natalie Bello, director of hypertension research in the Smidt Heart Institute at Cedars-Sinai in Los An...

Add more frequent headaches in kids who are already vulnerable to them to the list of ills associated with the pandemic.

Before the pandemic, 60% of kids reported headaches on less than 15 days of the month. After the start of the pandemic, this number fell to 50%. W...

Sometimes just looking at a person can give clues to their likelihood of developing long COVID after a bout with the virus.

For example, obese people are five times more likely to suffer long COVID symptoms that persist at least three months after their infection clears, a major new U.S. s...

Tension headaches can make you feel like a vice is squeezing your entire head, and if you're among the millions prone to these crushing headaches, a new study brings some welcome news.

Acupuncture may help prevent tension

Many COVID-19 long-haulers still have neurological symptoms such as headaches, fatigue and memory problems six months later, new research shows.

The findings are the first from an ongoing study of long-haulers by researchers at the University of California, San Diego School of Medicine.