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During the COVID-19 epidemic, we may forget about dust. But in fact, PM 2.5 dust remains constant. Not gone anywhere And at some point it may be very dangerous And does not cause harm just from inhalation But just contact with the skin Can be dangerous as well
Dr. Kanokwan Sethapongwanich, MD. Dermatologists and beauty specialists state that our skin problems can be caused by two factors: internal and external. Which internal factors are related to our body systems such as eating, digestive system, rest, mood and stress. The external factors that affect the skin can be categorized into five factors: alcohol consumption, smoking, hot showers, sunlight and air pollution. Sunlight and air pollution are both more serious factors that can harm the skin compared to other causes. sanook ตรวจหวย
PM 2.5 dust and harm to the skin
Today, our world is increasingly prone to air pollution. Even during this time, our country is experiencing problems with PM 2.5 above the standard. Since PM 2.5 dust is smaller than 2.5 microns, which is 20 times smaller than human pores, it can easily penetrate into pores. And affect the skin directly depending on the level of concentration And the time of exposure to PM 2.5 dust can be divided into 2 phases:
Acute phase Causing inflammation Irritation of the skin Makes the skin lose moisture balance because PM 2.5 can destroy the epidermis cells. Or the epidermis (Epidermis) and destroy the protein Philaggrin (Filaggrin) that is responsible for protecting the skin (epidermal barrier protein).
Chronic phase is caused by long-term exposure to PM 2.5 dust, PM 2.5 dust will stimulate free radicals to interfere with skin cells. Causing the skin to deteriorate faster than usual Destroys collagen Makes the skin wrinkled, wrinkles, stimulates the skin to produce pigment, causes of freckles and dark spots.