How cold affects health
Sudden temperature changes have adverse effects on the human body, increasing the risk of respiratory diseases such as rhinitis, flu, bronchitis and pneumonia, diseases that can occur because despite low ambient temperatures, the body needs to expend more energy to stay adequately warm, thus diminishing its natural defenses.
- With so much effort to keep body temperature close to 36 degrees Celsius.
- White blood cell production decreases and the person is more likely to become infected with viruses and bacteria that can proliferate freely in the human body.
- Direct light or air circulation increase the proliferation of viruses and bacteria in the environment.
- Making it a disease-prone scenario.
In addition to respiratory diseases, cold also affects blood pressure, being particularly severe in people with high blood pressure or heart disease, as blood thickens and the heart requires more effort to pump the same amount of blood.
Therefore, in case of high blood pressure, it is very important to monitor blood pressure weekly, take the medicines indicated by the cardiologist every day, at the appropriate dose and follow the diet indicated by the nutritionist, avoiding salt and high foods. fats and sugars.
Know the first symptoms of a heart attack
With low temperatures, the body needs more energy to protect themselves, avoiding hypothermia, and that’s why when we’re cold we can snap our teeth, keep the hairs in place, and the risk of respiratory diseases increases and increases. blood pressure and heart attack Other changes that occur include:
In addition, you also get the tip of the nose, hands and feet are usually cold because blood circulation chooses to focus more on the main organs of the body, heart, brain and kidneys, so that there is no lack of energy for proper functioning. But in some cases, it can be an allergic reaction to cold, knows what the symptoms are and what the treatment of cold allergy looks like.
The best way to combat the cold is to dress properly and that’s why it’s important to wear long-sleeved blouses, pants, socks and closed shoes, as well as a good coat to warm your body, when temperatures are much lower than normal and you need to be outdoors, it can also be helpful to wear a hat, scarf or scarf and gloves to protect your body limbs.
In addition to winter clothing, other strategies to protect yourself from the cold are:
Non-cold care is especially suitable for infants, children and the elderly who have thinner skin and have more difficulty dealing with the cold. However, it is important to know how to balance the right dosage to avoid overheating, which is also bad for your health. If you have a baby, check to see if it looks sweaty by placing your hand directly on the back of your neck and back and if these areas are wet it is advisable to remove a diaper from your clothes. Here’s how to tell if your baby is hot or cold.