Modern people love beauty and like to dye and perm their hair, which seems to make it look more personal and beautiful, but in fact you may have inadvertently harmed your hair, and in serious cases, hair loss will occur. The hair has also come to the “eventful autumn”, to know whether you have a hair loss crisis, a small experiment can be known. The “hair pulling experiment” can measure hair loss crisis A healthy adult has about 100,000 hairs, and normal people do not lose more than 100 hairs a day. Hair has its own life span, to a certain length, life span to the end, it will “die”, and then fall off, this is a normal phenomenon; abnormal hair loss, because the growth of hair is affected. If you want to know if your hair is falling out especially, there is a very simple “hair pulling experiment”: lightly pull their hair six to eight times, and then see if each pull down the hair has more than three, if there is, it means that the hair follicle is more fragile, should pay more attention. Eight daily behavior most hurt hair 1, do you vigorously towel dry your hair? Just after washing your hair, if you use a towel to vigorously dry wet hair, it will lead to hair loss, because wet hair is more elastic than dry hair, but also more likely to break. Please wrap your wet hair in a towel so that you can absorb the moisture instead of rubbing them dry with a towel. 2, When your hair is wet state, do you comb them or brush them with a comb? If you are a straight hair type of Asian origin, brush or comb them when your hair is dry. If you brush them or comb them when your hair is wet, it will stretch out strands of hair, which will lead to hair loss. 3. Are you using a hair dryer or perm tongs? The high heat of a hair dryer does evaporate the moisture from your hair and also makes it brittle. Experts recommend letting your hair partially air dry before using a blow dryer or perm tongs. Doing so will perfect your hair itself and reduce the chances of hair damage. Shortening the number of times you dry your hair with a blow dryer each week will help reduce hair damage. 4. Do you use one styling product for a long time? Although these products allow your hair to hold a fixed hairstyle, combing your hair after using a styling product can lead to breakage. Over time, this will cause you to lose a lot of hair. Using less of these products can minimize the amount of hair loss. 5. Do you comb your hair one hundred times a day? Actually, it is a myth that combing your hair one hundred times a day can promote healthy hair. Brushing your hair vigorously can lead to stripping of the ends of your hair and cause split ends. Experts suggest that the strength of combing should be kept at a level that does not damage the hair. 6.Do you dye or perm your hair? Foreign experts have pointed out after investigation that long-term use of hair dyes can lead to hair loss in 2 to 20 years. Experts advise that hair dyeing, hair bleaching and perming should be based on the minimum damage to the hair. Oxidizing agents are an important part of hair dyes, which are extremely destructive to hair keratin. 7.Do you often tie braids and ponytails? When you wear overly tight braids or ponytails for too long, it can lead to hair loss. These styles will pull on your hair and continuous tying will cause tension in the scalp, leading to hair breakage. If this tension continues, it can develop into traction alopecia. 8. Are you exposing your hair to the sun? Excessive exposure of hair to the sun can make hair weak, dry, coarse and brittle. This damage in the sun can be especially significant when you have used chemical products in your hair or dyed your hair a lighter color. These chemical products often cause hair to yellow, fade, and look dull. Preventing hair loss in the fall and winter requires a “comprehensive approach” Of all the seasons of the year, fall hair loss is the most serious. Hair loss is related to genetics, endocrine, infection, autoimmune function, mental factors and nutritional status. The following measures should be taken in the fall to prevent or reduce hair loss. 1, first of all, we should pay attention to supplemental nutrition. Eat more minerals such as iron, calcium, zinc and vitamins A, B, C and foods containing more protein, such as fish, soybeans, eggs, lean meat, etc., which are rich in protein, and seaweed, shellfish, etc., which are rich in trace elements. 2, mental depression, unstable state, anxiety can lead to hair loss, the deeper the depression, the faster the rate of hair loss. The more stressful men’s lives are and the busier they are at work, the higher the chance of hair loss. Therefore, frequent deep breathing, walking, doing relaxation gymnastics, etc., can eliminate mental fatigue. 3, keep the hair clean. Choose a shampoo that is not irritating to the scalp and hair, wash your hair with a few drops of vinegar or a little salt in the water, and the water should not be too hot or too cold. 4, massage the scalp. Daily before going to bed and the next day after waking up, the hands of the ten fingers into the hair, from the forehead by the top of the head to the back of the head rub the scalp, 2 minutes to 4 minutes each time. Regularly massage the scalp, can improve scalp nutrition, regulate sebum secretion, promote scalp blood circulation, enhance local metabolism. 5, quit smoking and avoid alcohol. Smoking will make the scalp capillaries constricted, thus affecting the development and growth of hair.