Each type of hair loss has different causes, although the causes of some types are not understood, yet it is clear that the pattern of rainfall in males is different from females.
Male pattern baldness is genetic, which means that it is present in different male family members. Male pattern baldness is thought to be due to sensitive hair follicles (the skin holes containing the roots of each hair). This is associated with the hormone DHT, Made of testosterone, if there is a lot of DHT, the follicles can not handle it, the hair becomes thinner and grows for a shorter period of time than usual, the process of baldness is gradual because the follicles are affected differently at different times. The causes of baldness are understood much less than female hair loss.
* Causes of hair loss: –
A – There is an imbalance in the immune system
Alopecia is a condition confined to the autoimmune system. The immune system is the natural defense system in the body, which helps protect the body from infection by bacteria and viruses. Usually the immune system attacks the bodies causing the infection, but in the case of alopecia alopecia it attacks the hair follicles instead, and the reason is not known exactly Fortunately, hair follicles are not permanently damaged. In many cases, hair grows again within a few months, and alopecia is more common among people with other autoimmune diseases, such as:
Thyroid diseases – Conditions that affect the thyroid gland, such as hypothyroidism (hyperthyroidism), diabetes – a condition caused by the presence of too much glucose (sugar) in the blood, vitiligo – a condition that produces white patches on the skin, and alopecia is more common among People with Down syndrome, a genetic condition that causes learning difficulties and affects physical growth. More than one in 20 people with Down syndrome have alopecia.
B – scarring also causes permanent damage to hair follicles, and in many cases, it is not clear the cause of these scars and may be caused by one of the following cases:
1 – hardening of the skin – a condition that affects (support) the tissues of the body, leading to stiffness.
2 – There is swelling and itching in the skin.
3 – flat lichen – a non-infectious condition.
4 – the presence of skin rash causing itching, which can affect many areas of the body.
5 – Suffering from lupus erythematosus – a mild form of lupus that affects the skin, causing signs of flaking and loss of hair.
6 – inflammation of the follicles of baldness – a rare form of baldness that affects men often, causing baldness and scarring affected areas.
7 – Frontal alopecia – a type of baldness that affects women after menopause, which damage the hair follicles of the front, hair falls and is not able to grow again.
8. Growing hair loss usually causes medical treatments for cancer, and most commonly chemotherapy.
C – Cirrhosis is a type of temporary hair loss that can be caused by your body’s reaction to:
1. Hormonal changes, such as those that occur when a woman is faithful.
2 – severe psychological pressure.
3. Severe physical stress, such as birth.
4. Short-term illness, such as severe inflammation or operation.
5. Long-term illness, such as cancer or liver disease.
Changes in your diet, such as following a particular diet.