Get a full sleep. Need to sleep at least 7-8 hours, so that the body resist colds, as well as easier to carry her. Practice good hygiene: do not forget to wash your hands after coming off the street and stay in public places. Clean and rinse the nose to flush out the bacteria from the air gets there. Procedures suitable for salt water solution.
Pay attention to the clothes: it should be warm, but not to block oxygen to the skin. Wear a scarf, gloves and wool socks to keep the same hands and feet warm, so that the flow of blood throughout the body was uniform.
Eat more iron-containing foods: liver, meat, eggs and seafood. Since the lack of iron may lead to a decrease in hemoglobin and impaired blood flow of oxygen to the cells of the organism. This also leads to the appearance of pallor, weakness, fatigue.
Eat rationally. Try not to eat too much, stick with equal proportions of the consumption of proteins, fats and carbohydrates. Better during refuse simple sugars because they are not able to saturate the body properly.
Stimulates the immune system with the help of herbal remedies. Take Echinacea tincture 50 drops three times each day or as tablets - 325 mg. Do not forget to maintain a good mood and positive attitude, and then the body can withstand any disease.