Never miss a story

Get subscribed to our newsletter


×
Migraines that affect vision may increase irregular heartbeat risk. Pixabay

People who experience migraine with visual aura may have an increased risk of irregular heartbeat, and as a result stroke, say researchers including one of an Indian-origin.

Migraine with visual aura is when disturbances in vision occur right before the head pain begins. Those disturbances may include seeing wavy lines or flashes of light, or having blurry vision or blind spots.


With an irregular heartbeat called atrial fibrillation, the heart’s normal rhythm is out of sync. As a result, blood may pool in the heart, possibly forming clots that may go to the brain, causing a stroke.

The study suggested that atrial fibrillation may play a role in stroke in those with migraine with visual aura.

“It is important to note that people with migraine with aura may be at a higher risk of atrial fibrillation due to problems with the autonomic nervous system, which helps control the heart and blood vessels,” said Souvik Sen, from the University of South Carolina in the US.


The study suggested that atrial fibrillation may play a role in stroke in those with migraine with visual aura.

For the study, published in the journal, Neurology, the team examined 11,939 people with an average age of 60 without prior atrial fibrillation or stroke were evaluated for headache.

The results revealed an estimated nine out of 1,000 people with migraine with aura suffer atrial fibrillation compared to seven out of 1,000 people with migraine without aura.

Also Read- Facebook Investors Increase Pressure on CEO Mark Zuckerberg To Step Down

The rate of stroke in the migraine with aura group was four out of 1,000 people annually compared to two out of 1,000 people annually in those with migraine without aura, and three of 1,000 people annually in those with no headache, the findings suggested.

“Atrial fibrillation can be managed through medication, but many people do not realise that they have atrial fibrillation,” Sen noted. (IANS)


Popular

Sikandar Ali / Unsplash

In 2018, state heads of ASEAN countries graced the occasion with their presence.

There will be no chief guest at the Republic Day parade this year also as the plan to host state heads of five Central Asian countries -- Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan and Uzbekistan -- seems to have been cancelled due to the Covid situation in India as well as in the respective nations. Though the Ministry of External Affairs is yet to confirm this officially.

Also Read : Republic Day 2021: Significance of the Day and highlights of the Parade

Keep Reading Show less
Unsplash

Infection with antibiotic-resistant bacteria and biofilm formation halt healing progress.

A team of scientists from the Banaras Hindu University (BHU) have found a cure for those suffering from chronic wounds, particularly with diabetic foot ulcers. The team led by Prof Gopal Nath of the department of Microbiology, Institute of Medical Sciences, said that wounds that took months and years to heal, could now be cured in days or months. The findings of study have been published in the National Centre for Biotechnology Information, National Institutes of Health, US.

Also Read : Researchers develop Hydrogel to treat infections in wound

Keep Reading Show less

The legendary captain was great in batting but did not score a ton for more than two years.

By Anna Melnikova

The Indian cricket lovers have been waiting for a ton from Virat Kohli for a long time, and he finally has made it. However, not in the batting as most fans expect, but in catching balls.

The second day of the 3rd Test in Capetown between local Proteas and the Men in Blue was rich for interesting occasions. Thus, South Africa was waiting for a good scoring result after stopping all Indian batters on the first day. Their opponents, however, have been looking for nice bowling not to lose the game just in the first innings. And while Bumrah added five wickets to his score, one of the dismissals should go to Virat Kohli. By the way, if you want more cricket news in India, we recommend subscribing to the specified site using the link.

Keep reading... Show less