1, it will make the hair worse.

As long as we maintain a healthy life, we also rule out the influence of some diseases. The length of hair has little to do with the quality of hair. Hair quality varies from person to person. Some people have naturally soft hair, while others have naturally thick hair. In addition, androgenetic alopecia will make the originally firm hair gradually soft and thin.

2, it will affect the blood supply to the brain.

The nutrition of hair follicles comes from blood vessels in the skin, which is not enough to lead to insufficient blood supply to the brain, resulting in brain hypoxia and other problems, and will not affect people's intelligence, which is related to brain capacity and so on. Therefore, the statements of "extremely smart" and "long hair and short knowledge" are not reliable. Girls who want to have long hair can rest assured that they have beautiful hair.

Extended data:

Ways to care for hair:

1, often massage the scalp.

Apply a little olive oil to your hands and fingers, and then push it from the hairline to the back of your hair, with 50 massages each time, twice a day. This can effectively improve the problem of short dry hair, but also has the effect of moisturizing hair, which can quickly smooth short hair.

Step 2 trim the hair tips

The shape of the hair tip is very important to the overall hairstyle. Trimming the hair can also avoid the split ends of the hair and ensure the continuous growth of the hair. So pay attention to the usual pruning. Trim the back hair layer by layer. Excess hair should be fixed with hairpins. Use scissors to cut vertically and obliquely from top to bottom.

It must be trimmed every two months, even if it is only a little. Just cut hair is the most suitable for nursing, because at this time, good hair care products can be brought to the bottom of the hair to cover the damaged hair scales and rebuild soft hair.

People's Network-Girls should know best! Does too long hair affect blood supply to the brain?

People's Network-Hair Care: Five Ways to Improve Dry Hair and Soften Hair.