During the summer, we enjoy bright days, warm weather, and long evenings. For people with chronic or long-term health conditions such as asthma, chronic obstructive pulmonary disease (COPD), diabetes, or heart conditions, summer is a time to be extra cautious.
If you have such a condition, it is imperative to understand how summer weather affects you. Hot weather means your body has to work harder to keep your temperature at normal levels. This can strain your heart, lungs and kidneys.
Heat and humidity can also be tiring. You may have less energy and be less active. You can enjoy the summer months if you keep yourself hydrated, understand the effect of heat on your body and take some extra precautions to stay well.
Keeping cool and hydrated is particularly
imperative: You need to replace sweated fluids. Stick with water or sugar-free drinks and avoid caffeine or alcoholic beverages, which can cause dehydration. Hot weather requires you to drink more, especially if you are active.
Dehydration can cause dry mouth, thirst, fatigue, dizziness, or lightheadedness. Dark yellow and strong-smelling urine can also be tell-tale signs. Your urine should be a pale, straw colour · If you take diuretics or water tablets and feel dizzy or light-headed, consult your doctor. Your dose may need review.
Eat cold foods, particularly salads and fruits.
Make sure your home is cool when you stay indoors. Close curtains on sun-facing rooms to keep indoor spaces cooler.
Wear light, loose-fitting cotton clothes. If you have to spend time outside, apply sunscreen, stay in the shade and wear a hat · Stay out of the heat in the hottest part of the day, usually between 11am and 3pm.
During the cooler hours, such as in the morning or evening, plan to do any activities you wish to do, such as exercising or gardening.
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