Normally, your face turns red when it gets a little hot. This may be caused by the thin stratum corneum of the skin. For example, when the weather is dry, the stratum corneum of the skin is too thin, which will cause the capillaries to dilate very obviously, thus causing the blushing phenomenon. Another reason may be that the peripheral blood circulation becomes poor. You should take good care of your skin and pay attention to hydration. At the same time, you should pay attention to your diet and avoid eating spicy and irritating foods. How to improve blushing when hot? 1. Drink less coffee, tea and other caffeinated beverages. The caffeine contained in coffee and other beverages has a stimulating effect on human blood vessels. If people with sensitive skin drink them frequently, it will cause the capillaries to dilate and lose elasticity. When exposed to heat, the capillaries on the face lose their previous elasticity, which is not conducive to heat dissipation and blood circulation, resulting in facial flushing. 2. Eat less alcohol, chili peppers and other spicy foods. Spicy foods can also aggravate the expansion of capillaries and cause redness on the face. Long-term consumption will cause the capillaries to lose elasticity, causing the face to become redder when exposed to heat. Since the skin is already very dry and dehydrated in spring, and the characteristics of spring make the skin even drier, Meimei recommends using skin care products with good hydrating and soothing effects. It does not contain any ingredients that may irritate sensitive skin and can hydrate and soothe the skin. The deep repair ability can also relieve skin redness, nourish the skin well, relieve dry and dehydrated skin in spring, and repair the damaged skin barrier to relieve red blood streaks. What are the reasons for blushing when exposed to heat? 1. The facial stratum corneum is too thin. Some people are born with a very thin facial stratum corneum. It is usually easy to see the capillaries on the face, and the red bloodshot on the face is more obvious. When this type of people are exposed to heat, the capillaries on their faces expand rapidly. Their pores are small and it is not easy to dissipate heat. Their blood vessels are less elastic, which can easily cause the skin's stratum corneum to become allergic, leading to blushing. There is another type of people who do not take good care of their face, which often causes their face to be dehydrated, with obvious dryness and flaking. However, every time a layer of skin is peeled off on the face, the stratum corneum becomes thinner, and the facial skin is prone to allergic blushing when encountering external stimuli. For this type of people, they should apply an appropriate amount of hydrating and moisturizing skin care products on their face to repair the skin's moisture-locking layer, and do not use any exfoliating products to damage the skin. 2. Better peripheral blood circulation Some people have better peripheral blood circulation in their face, and they will blush with just the slightest movement. When the face is exposed to heat, the capillaries continue to expand and peripheral blood circulation speeds up, which can be clearly seen as blushing. This type of people should strengthen physical exercise to enhance the skin's resistance and relieve the condition of frequent skin redness. 3. The temperature difference is too large. According to the principle of thermal expansion and contraction in physics, heat will cause the blood vessels in the human skin to dilate, and cold will cause the blood vessels in the human skin to contract. When you're outdoors in the winter, your blood vessels quickly contract when they encounter cold air. Once you get indoors and the temperature rises, your blood vessels slowly begin to expand, causing the blushing phenomenon we see. However, frequently moving back and forth between extremely cold and hot places will cause the capillaries in the skin to lose their original elasticity due to repeated contraction and expansion. Generally in the early stages, facial flushing can recover immediately; once the capillaries are repeatedly dilated for a long time, they will lose their elasticity and may even be unable to recover, causing the face to remain red and develop patchy redness. |
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