Why can alopecia be serious

summary

Hair loss is a common occurrence in daily life. There are many factors leading to hair loss. Mental stress can also lead to hair loss. If it is serious, we need to find the reasons. Let's see why hair loss is serious.

Why can alopecia be serious

First: thyroid disease. Too much or too little thyroid hormone secreted by the thyroid will disturb the hair growth cycle. Hair loss is often not the only symptom of thyroid disease, it is usually accompanied by weight gain or loss, sensitivity to cold or heat and heart rate changes. This kind of disease needs to be further examined and determined before it can be better solved.

Second: alopecia areata. The body's immune system mistakenly attacks healthy hair follicle cells, leading to massive hair loss. In most cases, the hair will grow back in half a year to a year.

Finally: fertility. Some women have denser hair during pregnancy, thanks to changes in sex hormone levels, which can prolong the life of their hair. But after childbirth, when the sex hormone level returns to normal, those hair will fall off quickly, some of which will take two years to recover.

matters needing attention

Keep away from tobacco in daily life, tobacco has been considered to be one of the risk factors causing a large number of hair loss. In summer, we should avoid sun exposure and take protective measures when swimming outdoors.