Extreme cold lowers immunity levels and aggravates high blood pressure levels and respiratory issues
Monday has seen a sudden change in the weather, with north India witnessing rain in several plain areas and snow in high mountains. This has led to extremely cold conditions as daytime temperatures drop to 15 degrees, with little sunlight to bring relief.
According to experts, extreme cold not just lowers immunity levels, but also aggravates and triggers conditions like high blood pressure levels and respiratory issues like asthma and Chronic obstructive pulmonary disease. It also adds to the painful woes of those battling arthritis and joint pains as inflammation and discomfort increase stiffness in cold temperatures.
Ways to prevent cold-wave-related health issues
Doctors, therefore, suggest cutting outdoor time when it is freezing cold outside, and taking care of your health. A few ways to do that include:
Control your asthma
According to experts, it is important to have your asthma under control before winter arrives. Discuss an asthma action plan with your doctor and take prescribed medicines – both for long-term control or just when you need it, for quick relief.
Also, a few preventive measures you can take include:
- If you do have to go outside, cover your nose and mouth with a scarf to warm the air before you breathe it in.
- Drink extra fluids in the winter
- Vacuum and dust your home often to remove indoor allergens
- Wash your sheets and blankets every week in hot water to get rid of dust mites
Stay active
Experts believe cold weather and plummeting temperatures – which keep you indoors can restrict physical exercise.
However, maintaining physical activity during the colder months is crucial for overall health. Not only does it combat winter lethargy and weight gain, but it also boosts mood, strengthens your bones, and supports the immune system.
Eating a healthy diet
Eating a nutritious diet is extremely important, especially in winter as it helps bolster your immune system, making you better equipped to fight off common winter illnesses like colds and flu.
According to experts, a healthy diet provides essential vitamins and minerals that support your body's natural defenses against all kinds of infections as well.
Hydrate
In winter we do not sweat but your body loses a lot of water through the skin, and the drier air from indoor heating can cause you to become dehydrated without even noticing.
A lack of water not only results in dehydration but can increase your risk of kidney stones, urinary tract infections, and constipation. According to experts, your body also uses water to maintain your core temperature, so dehydration leads you to feel cold. Staying hydrated helps your body fight off infections by boosting your immune system.
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