How to keep your lungs healthy when the air is polluted?

VnExpressVnExpress01/12/2023


Use air purifiers and vacuum cleaners regularly to clean the air in your home; practice deep breathing and yoga to improve lung function and fight pollution.

Lungs are susceptible to exposure to poor air quality, causing coughing, chest pain, shortness of breath, throat irritation, and nasal congestion. This leads to respiratory problems, causing many people to have sore throats, respiratory infections, asthma, etc. Here are ways to boost immunity and protect your lungs from smog pollution.

Use air purifier

Home air purifiers help improve your living space and create a clean breathing environment. Some have filters that help deal with indoor pollutants such as dust and allergens, reducing the risk of respiratory problems. Products with high-efficiency particulate air (HEPA) filters can remove harmful, microscopic particles from the air.

Vacuum regularly

Dust, irritants, and other outdoor pollutants can enter your home when you open the door. Sweeping with a broom can sometimes cause more dust. Regular vacuuming can remove dust, allergens, and pet hair from carpets and surfaces, creating a healthier living environment.

Reduce exposure to air pollution

Air pollution can be harmful to the respiratory system. When not necessary, people should stay indoors and keep their living spaces clean.

Always wear a mask when going out and wash your hands with soap when returning home to maintain general hygiene. Medical masks should be used once, cloth masks should be washed regularly.

Wear a mask when exposed to polluted air to protect your respiratory system. Photo: Freepik

Wear a mask when exposed to polluted air to protect your respiratory system. Photo: Freepik

Increase physical activity

Physical activity can prevent health problems caused by breathing polluted air. Deep breathing exercises, yoga, and strength training help increase lung capacity and help you breathe better. People with healthy lungs are better able to fight off pollutants.

Regularly monitor the air quality index and exercise indoors instead of outdoors on polluted days.

Prevent infection

The lungs are vital respiratory organs for good health. A healthy immune system protects the body from harmful substances that irritate the lungs.

Basic hygiene practices can reduce the risk of respiratory infections. Wash your hands frequently; keep your distance from people with colds and flu; and drink plenty of fluids to boost your immune system. A balanced diet rich in fruits, vegetables, and whole grains can help improve lung function and overall health.

Avoid smoking and secondhand smoke

Smoking is harmful to health, dangerous for people with respiratory problems such as asthma, chronic obstructive pulmonary disease (COPD). Smoking can also aggravate the effects of air pollution on the respiratory system. Secondhand smoke also causes similar harm.

Bao Bao (According to Health Shots )

Readers ask questions about respiratory diseases here for doctors to answer


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