As temperatures rise on summer nights, men are at higher risk of dying from a heart attack or stroke. An increase of just one degree Celsius above normal heat increases this risk by about four percent.
According to the study published in the journal BMJ Open, this risk affects only men aged 60 to 65 years. It has no effect on women. The findings came from a study conducted on 40,000 heart disease-related deaths in the UK over the past 15 years.
Climate change raises concerns
Scientists said that summer nights are getting hotter due to climate change. In such a situation, the findings of the study are worrying. Over time, deaths due to this can increase. Hot weather is considered risky for the heart. It is especially painful for people already suffering from heart disease.
problem increased in 10 years
British experts welcomed the study showing the dangers of hot weather for people with heart disease. Experts said, in the last 10 years, the increase in temperature during summer night has been more recorded. In such a situation, through this study, measures can be taken to avoid it in the future.
no effect on older people
This risk has not been found in men older than 65. Scientists have not been able to understand this reason at the moment. At the same time, this problem was not seen in women aged 60 to 65. In such a situation, scientists are considering studying this risk separately on women.
rescue possible
Scientists said, this risk can be avoided by using air conditioners while sleeping at night, using curtains to prevent rooms from heating up and drinking the right amount of water.