A cautionary message has been issued by a cardiac nurse alerting over seven million individuals in Britain who may face an escalated risk of serious medical crises during the current week. With the UK experiencing cold weather, individuals with heart conditions are more prone to experiencing heart attacks or strokes.
As the UK issues weather warnings for snow and ice across significant regions, the British Heart Foundation (BHF) is advising individuals with heart ailments about the potential hazards posed by the cold climate. The BHF highlights that cold weather can specifically endanger individuals with heart conditions as the heart is required to work harder, potentially worsening existing health issues.
Annually, there are numerous additional fatalities attributed to heart and circulatory diseases during the winter months in the UK. Cold temperatures lead to the narrowing of blood vessels in parts of the body such as the skin, fingers, and toes, reducing heat loss and redirecting more blood and oxygen to vital organs like the heart and brain.
However, this physiological response necessitates the heart to intensify its efforts in circulating blood throughout the body, consequently raising heart rate and blood pressure. Hence, the BHF strongly recommends that individuals with heart conditions take preventive measures to mitigate potential health risks during the cold spell.
Ruth Goss, a senior cardiac nurse at the BHF, emphasized that cold temperatures heighten the likelihood of heart attacks and strokes, and individuals with cardiovascular diseases are at an elevated risk of severe illness if they contract seasonal respiratory infections like flu. It is crucial for individuals with heart conditions to adequately prepare for the winter cold by staying warm and receiving the flu vaccine.
Ruth also provided essential tips for safeguarding one’s heart as temperatures drop:
– Maintain a room temperature of at least 18°C where you spend most of your time.
– Dress in layers and use additional warm clothing like socks, jumpers, and blankets.
– Stay active indoors to elevate core temperature and bolster the immune system.
– Consume nourishing meals and hot beverages for energy to stay warm.
– If experiencing angina, use a scarf or face mask to breathe warmer air and potentially alleviate symptoms during colder weather.
Additionally, individuals with heart or circulatory conditions are at a higher risk of severe flu complications and are eligible for a free flu vaccination. To learn more about eligibility or schedule an appointment, individuals can contact their GP or explore the NHS website for nearby pharmacies offering free flu vaccines.
Recent figures indicate that over 7.6 million individuals in the UK are currently living with cardiovascular diseases. For further information or guidance, individuals can visit the BHF website for assistance.