Can washing your face with cold water prevent colds

First lesbian double dildo , wash your face with cold water. Develop the habit of washing your face with cold water every morning and evening. This method can enhance the ability of the human nasal mucosa to adapt to cold air. When the nose really comes into contact with cold air, it can reduce discomfort, enhance resistance, and reduce the probability of pharyngitis and colds.
Second, gargle with salt water. Every morning and evening, gargle with light salt water after meals to remove oral pathogens and treat oral diseases is a better hygiene habit. When influenza is prevalent, this method has a preventive effect. At this time, gargle your mouth on your back and allow salt water to fully wash the pharynx.
Third bdsm chastity , soak your feet in hot water. When the weather is cold horse cock dildo , the ends of people's limbs are cold, and soak their feet in water at 40 ° C to 50 ° C for 15 minutes every night. When dipping your feet butt , water will not pass through the surface of your feet. If the water is cooled, heat the water, and the temperature will gradually adapt. Don't heat the water all at once to avoid low-temperature burns.
Fourth, exercise more and pay attention to keeping warm. Properly strengthening outdoor exercise when the weather is fine can improve body immunity, increase resistance to allergens, and reduce the chance of virus infection. People should choose to exercise actively after work. They should not sit on the sofa and watch TV as soon as they get off work. They can do aerobics to enhance their cardiopulmonary function.