Hair loss can be due to one-time factors. But if it lasts for a long time, you should see a doctor for a proper examination and diagnosis.

Hair goes through different phases from birth: it grows, absorbs nutrients and, after a while, falls out to give way to new hair. It is normal to lose up to 100 hairs per day because of this process. This is considered a problem if the hair loss is excessive and it significantly decreases the volume of the hair.

Those who suffer from it may notice a large amount of hair on brushes or combs, on towels and many other items that come into contact with the hair.

In fact, when it gets serious, visible spots appear on the scalp that affect self-esteem.

There are now many cosmetic treatments that can counteract this situation. However, it is essential to know the causes of this situation in order to control it effectively.

Reasons Why Your Hair Falls Out

Excessive hair loss occurs when hair follicles or hair are altered in some way. This can be caused by one or a variety of factors.

1. Prolonged exposure to stress

Long-term exposure to stress is one of the possible causes of excessive hair loss. This is due to the increased production of cortisol, a hormone that negatively influences hair health.

2. Taking certain medications

There are many medications that have, as a side effect, excessive hair loss. Their prolonged use therefore weakens the hair follicles and thins the strands.

These include, but are not limited to, drugs used to treat the following diseases:

• Chemotherapy

• Hypertension

• Parkinson's disease and cardiovascular disease

3. Iron Deficiency

Iron deficiency anemia is a major cause of hair loss.

Low concentrations of this nutrient in the blood prevent hair cells from being properly oxygenated, thus leading to their weakening.

4. Excess Fat

In order for hair to be healthy and strong, it is essential that there is a balance in the production of natural oils.

If the sebaceous glands produce too much oil, many problems can occur.

The build-up of sebum in the hair follicles produces a blockage that prevents the proper passage of oxygen and nutrients. In addition, it is often what promotes the appearance of dandruff.

5. Scalp Infections

The scalp is one of the most delicate areas of the skin. When not treated properly, you are more likely to get fungal and bacterial infections.

These diseases not only have a negative impact on hair health, but also trigger allergies, flaking, and other uncomfortable symptoms in the area.

6. Alcohol and Tobacco Use

The toxins in alcohol and cigarettes cause a reduction in blood supply to the hair follicles.

ADVERTISING

Recurrent tobacco and alcohol use therefore increases cell damage and increases the tendency for excessive falls.

7. Presence of 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. This causes the hair to weaken.

The most common are:

• Diseases of the thyroid gland

• Lupus

• Syphilis

• Cancer

• Autoimmune diseases

8. Androgenic Alopecia

Hair loss can also be hereditary.

This problem, known as androgenic alopecia, leads to a reduction in the size of the hair follicle due to increased male hormones and a genetic predisposition.

9. Alopecia areata

There is no exact cause for alopecia areata. However, its development is common in people who have suffered from an autoimmune disease.

Affected patients lose their hair in a localized area of the body, almost always in small, rounded areas. It affects men and women of all ages, but is most common in children and adolescents.

10. Hormonal Changes

Hair loss due to hormonal changes is more common in women. This is because it usually occurs after pregnancy or before and during menopause.

This is a type of temporary drop that usually stops when hormonal activity is balanced. It also affects people who use contraception or are on hormone therapy.

Do you think any of these factors are the cause of your problem? If you notice that your hair is getting weaker and weaker and falling out too often, you should consult your doctor.