Alopecia OR commonly known as hair loss.that may vary on the basis of the gender.the causes in males are different and may differ in females.
CAUSES IN MEN:-
It is frequently stated that "hair loss comes from the mother's side of the family." The truth is that baldness can be inherited from either parent. However, recent research suggests that the reasons for curly weave hair extensions loss and balding may be a bit more complex than originally thought. Factors on the x-chromosome have been shown to influence hair loss, making the DHT Causes Hair Loss in Meninheritance from the maternal side of the family slightly more important than the paternal one
CAUSES IN WOMEN:-
1.HORMONAL
Since hormones both stimulate hair growth and cause hair loss, hormonal changes by far have the biggest impact on hair loss.
Childbirth
After pregnancy many women experience a loss of hair, this is caused many hair simultaneously entering the resting (telogen) phase. Within two to three months after giving birth, some women will notice large amounts of hair coming out in their brushes and combs. This can last one to six months.
Sometimes one to three months after a high fever, severe infection or flu, a person may experience hair loss, this is usually temporary and corrects itself.
Stress
Stress can cause hair loss is some people. Usually it occurs 3 months after the stressful event has occured and it may take 3 months after the stress period has ended for the hair growth to resume. In most cases it is temporary if the person is not predisposed to genetic or Androgenic Alopecia, if they are stress may trigger the onset of genetic hair loss or may worsen existing Androgenic hair loss.
2.MECHANICAL DAMAGE
Damage to the cheap hair bundle deals can be self inflicted either by intentional or unintentional means. Some people going through stress continuously pull at their hair until it comes out. Styling hair by bleaching, braiding and straightening can also cause damage and results in hair being lost.
Trichotillomania or Hair Pulling
Some children and less often adults play with their hair by pulling on it or twisting it. This can be part of a behavioral problem or a bad habit that is often done unconsciously. If the behavior is not stopped permanent hair loss can result from the constant stress on the hair. Its best to seek the help of a mental health professional to solve this problem.
Hair Styling Treatments
Many people change the appearance of their human hair weave bundles by using chemical treatments like dyes, tints, bleaches, straighteners, relaxers and permanent waves. If correctly done and done using reputable products, its rare to have any damage. However, hair can become weak and break if any of these chemicals are used too often. Hair can also break if the solution is left on too long, if two procedures are done on the same day, or if bleach is applied to previously bleached hair. Some chemical relaxers do contain powerful chemicals and there have been instances of people get chemical burns from these products resulting in permanent hair loss. Only go to qualified hair stylists and if doing it yourself make sure you only use reputable products and follow the product directions.