and responsiveness. The cold shower stimulates circulation: when cold water reaches the body, especially wetting the legs and arms, it restricts the circulation on the surface of the body. This causes the blood in the deeper tissues to circulate at higher speeds to maintain body temperature ideal. In this sense, a cold shower has the opposite effect of a hot shower for those suffering from hypertension or cardiovascular disease, since exposure to cold temperatures activates the circulatory system to reduce inflammation and can help prevent disease cardiovascular.
Furthermore, the cold shower helps to reduce post-workout muscle soreness, since cold water has regenerative properties that will allow the muscles to relax and repair themselves after an intense activity. Not only that, prefer a cold shower to a hot one. aids in weight loss, as some fat cells, such as brown fat, can generate heat by burning fat, they do this when the body is exposed to cold conditions such as in the shower.
Beneficial for the skin, cold showers are indicated because they restrict the blood flow which gives brightness to the skin. Not only that, cold water closes pores and strengthens skin and hair. Furthermore, cold water, unlike hot water, does not dry out the sebum layer, a naturally lubricated barrier that protects skin and hair.
Cold shower: when not indicated
Cold showers may not be suitable when you are already feeling cold, as the cooler temperature will not help you warm up in any way. They may not be indicated in case of flu or infections: the cold temperature could be too aggressive for the immune system, so it is better to prefer warmer temperatures.
of the day. This is a common practice for muscle relaxation before bed because hot showers activate the parasympathetic nervous system that causes fatigue. The hot shower provides relief in case of a cold or respiratory tract infection. Steam can be used as a natural remedy to reduce cold and cough symptoms. The heat from the water and steam can help decongest the airways, dissolve phlegm and clear the nasal passages.
Hot showers help with blemishes as they help dilate the pores of the skin, which helps cleanse dirt and excess sebum. Hot showers are also good for muscle relaxation. Hot water effectively helps relieve tension. of the body and can help soothe muscle fatigue.
Hot shower: when not indicated
Very hot showers are not recommended for dry or irritated skin as hot water causes damage to the keratin cells found on the outermost layer of our skin, the epidermis. By destroying these cells, it creates dry skin and prevents the cells from retaining moisture. They can also worsen some skin conditions. Higher temperatures make it easier for the skin to dry out and worsen conditions such as eczema and cause itching. Another cons of the hot shower is to contribute to the increase in blood pressure. If you have high blood pressure or cardiovascular disease, taking a shower that is too hot can make these conditions worse.
Did you know that the temperature ...
Cold or hot shower? Often the right choice is somewhere in between, which is to shower at an ideal temperature. The water must have a temperature between 25 and 30 degrees, more effective when the stress load is very high because it has beneficial and positive effects on the nervous system. If instead you opt for a cold shower, the temperature should not drop to below 22 degrees.
