10 Reasons Why Your Hair May Be Falling Out

Hair goes through different phases from the moment it is born: it grows, absorbs nutrients and falls out to make way for new hair growth. It is normal to lose up to 100 strands a day due to this process ; what is considered a problem is that excessive loss that noticeably decreases the volume of the hair.

Those who suffer from it may notice a large amount of hair when using comb brushes, towels and many other elements that come into contact with them.

In fact, when it becomes serious, there are noticeable patches on the scalp, which, being poorly seen aesthetically, affect self-esteem.

Currently there are many cosmetic treatments that can counteract this situation; however, it is essential to know what causes it to control it effectively.

Reasons why your hair falls out

Excessive hair loss occurs when the hair follicles and strands suffer some kind of alteration. This, in turn, can be caused by one or more factors.

1. Prolonged exposure to stress

Exposure to stress for prolonged periods is one of the possible causes of excessive hair loss. This is due to the increase in the production of cortisol, a hormone that negatively influences hair health.

2. Consumption of some medications

There are many medications that have excessive hair loss as a side effect. Its prolonged consumption weakens the hair follicles :

• Chemotherapy drugs
• Drugs for blood pressure
• Medications for Parkinson’s and cardiovascular accidents

3. Iron deficiency

Iron deficiency anemia is a leading cause of hair loss. Low levels of this nutrient in the blood prevent hair cells from being adequately oxygenated, leading to weakening.

4. Excess fat

For hair to be healthy and strong, it is essential that there is a balance in its production of natural oils. If the sebaceous glands produce excess fat, many problems can be triggered.

The accumulation of sebum in the hair follicles produces a blockage that prevents the correct passage of oxygen and nutrients. In addition, on many occasions it is the trigger for dandruff.

5. Infections on the scalp

The scalp is one of the most delicate areas of the skin. When not treated properly, your chances of getting fungal and bacterial infections increase.

These diseases not only negatively impact the health of the hair strands, but also trigger allergies, flaking and other uncomfortable symptoms in the area.

6. Consumption of alcohol and tobacco

The toxins contained in alcohol and cigarettes cause a reduction in the blood supply to the hair follicles. Its recurrent consumption  increases cell damage and increases the tendency to suffer excessive loss.

7. Presence of a disease

There are many chronic diseases that have hair loss as a symptom. Either because they weaken the immune system or because they prevent proper absorption of nutrients, they cause capillary weakness. The most commons are:

• Thyroid gland diseases

• Lupus
• Syphilis
• Cancer
• Autoimmune diseases

8. Androgenic alopecia

The origin of hair loss can also be hereditary. This problem, known as androgenic alopecia, causes a reduction in the size of the hair follicle due to the increase in male hormones and genetic predisposition.

9. Alopecia areata

There is no exact cause to explain alopecia areata. However, its development is common in people who have undergone some type of autoimmune disease.

Affected patients lose hair in a localized area of ​​the body, almost always in small, round areas. It affects men and women of any age, but it is most common in children and adolescents.

10. Hormonal changes

Hair loss from hormonal changes is more common in women. This usually occurs after a pregnancy or before and during menopause.

It is a type of temporary drop that usually stops as hormonal activity balances. It also affects those who use contraceptives or undergo hormonal therapy.

Do you think any of these factors is the cause of your problem? If you notice that your hair is getting weaker and falls out excessively, consult your doctor.