[amazon_link asins=’B01BT8VCOY,B00I190DW2,B01KOCC7GI,B00FGWLDR6,B001HTYJLO,1439150354,B001HBT7PK,B01AGRDQUW,B01FBFIQ0E’ template=’ProductCarousel’ store=’finmeacur-20′ marketplace=’US’ link_id=’34968633-0990-11e7-8a00-0db43bee9115′]
The research, published in the latest issue of Neurology, the medical journal of the American Academy of Neurology, found that those suffering from migraines may be more likely to develop blood clots in their veins.
In the condition, called venous thrombosis or thromboembolism, blood clots form in a vein, which can limit blood flow and cause swelling and pain. Those clots can then dislodge from the vein and travel to the heart and the lungs, which can be fatal.
The study examined 574 people in Italy age 55 and up to determine whether they had a history of migraine or migraine at the time of the evaluation. The doctors also reviewed their medical records for cases of venous thrombosis.
The Science Daily online reported that of the participants, 111 people had migraine. A total of 21 people with migraine also had one or more instances of venous thrombosis. In comparison, 35 people without migraine had the condition.
Though researchers were unable to pinpoint the reason for the link between migraine and venous thrombosis, a theory is that the blood of people with migraine may be more prone to clotting, the report said.
It was also found that people with migraine are not more likely to have hardening or narrowing of the arteries, which is contrary to a current theory.
“The thinking has been that because people with migraine are more likely to have strokes and other cardiovascular problems, that they would also have more severe and early atherosclerosis,” said study author Stefan Kiechl, of Innsbruck Medical University in Austria. He said the study provides solid evidence to refute it.
Sources: The Times Of India