What are the main points of self-protection in dusty weather?

Dust weather will add a lot of troubles to people, and diseases related to dust will also occur at the same time. However, as long as you take the following precautions, you can stay healthy in dusty weather.

Take early preventive measures.

Prevention is better than cure. In windy, dry and dusty weather, bacteria, viruses, mycoplasma and other microorganisms are active frequently, which is beneficial to spread and easily induces pharyngitis, nosebleeds, dry eye, keratitis, tracheitis and asthma. Usually delicious with throat lozenges to keep your throat cool and comfortable; Drop eye drops several times to avoid dry eyes; Ten thousand first-class nosebleeds, you can often drop a few drops of glycerin around the nostrils to keep the nasal cavity moist and prevent capillary rupture and bleeding.

Shelter from the wind and sand.

Exercise to increase the body's resistance is the main way to avoid colds, especially to prevent the recurrence of respiratory diseases. When there is a sandstorm, outdoor sports should be avoided as much as possible, especially for the elderly and the infirm, who should exercise indoors.

Maintain indoor humidity

Experiments show that 50% ~ 60% relative humidity is the most comfortable for human body. In windy and dusty weather, the air is very dry and the relative humidity is low, so people's throat is dry and their mouth is dry, which is easy to get angry, which can easily lead to or aggravate respiratory diseases, and also make their skin dry and lose moisture. In this regard, humidifiers can be used indoors, and methods such as sprinkling water and mopping the floor can be used to keep the air humidity appropriate.

Pay attention to dust prevention when going out.

The main function of the mask is to prevent harmful gases from being inhaled into the respiratory tract. Wearing a mask can effectively prevent dry mouth and nose, itchy throat, excessive phlegm and dry cough. Hats and scarves can prevent hair and exposed parts of the body from falling on dust and sand, and solve the unhappiness caused by itchy skin. Goggles can reduce the probability of wind-blown sand entering the eyes, which will cause corneal abrasion, conjunctival congestion, dry eyes and tears. Once the dust blows into your eyes, don't rub it with dirty hands. Wash or drop a few drops of eye drops with running water as soon as possible, which can not only keep your eyes moist, but also help dust flow out and play an anti-infection role.

Drink more water and eat more fruits.

Dry dusty weather is prone to cleft lip, dry throat and snuff. , that is, what the people call getting angry. Lack of water can also cause difficulty in defecation, causing hemorrhoids, anal fissure and bloody stool. Drink more porridge, soup, tea and fruit juice to increase body water content, replenish lost water and accelerate the discharge of various metabolic wastes in the body.

Clean the dust in time

After entering the house from the outside in windy and dusty weather, you can rinse your mouth with clear water to clean your nose and reduce the chance of infection. If you can, take a shower and change clothes in time to keep your body clean and comfortable. Indoor dust should be cleaned in time and wiped with a wet rag to prevent dust from flying into the room and inhaling into the respiratory tract.

Pay attention to skin care

In dry and dusty weather, the moisture on the surface of human skin is easily taken away by wind and dust, and the skin becomes rough. Therefore, after going home, you should wash your face in time and apply hydrating skin care products.

Pay attention to personal safety

Pay attention to personal safety in sandstorm weather, try to stay away from tall buildings, and don't walk or stay under billboards or trees. When encountering strong sandstorm weather, drivers and friends on the road should not worry, park their cars in low-lying places and wait until the strong wind has passed before driving.