Over seven million Britons with cardiovascular disease face an increased risk of heart attacks and strokes this week as freezing temperatures grip the UK, the British Heart Foundation (BHF) has warned. The Met Office has issued snow and ice warnings across large parts of the country.
Cold weather forces the heart to work harder, constricting blood vessels in the skin, fingers and toes to reduce heat loss, which raises heart rate and blood pressure. This can worsen existing heart conditions, leading to thousands of extra deaths from heart and circulatory diseases each winter.
Ruth Goss, senior cardiac nurse at the BHF, urged those with heart conditions to take precautions: “Cold temperatures can increase the risk of heart attacks and strokes, and people with cardiovascular disease are also more at risk of serious illness if they get seasonal respiratory infections like flu.” She recommended wrapping up warm, having a free flu jab, and keeping indoor temperatures at least 18°C.
Other tips include wearing multiple thin layers, staying active indoors, consuming warm meals and drinks, and using a scarf or face mask to breathe warmer air if you have angina. The BHF also advises seeking financial help for energy efficiency through the Winter Fuel Payment helpline or Citizens Advice.
With over 7.6 million people living with cardiovascular disease in the UK, the BHF stresses the importance of preparation. Those eligible for a free flu vaccination should contact their GP or local pharmacy.
