Scientific Causes Of Hair Loss
Angrogenetic Alopecia or pattern baldness: What are the causes of hair loss? Male and female pattern baldness leads to shortening of hair and with every growth cycle, the hairs become more and more superficially rooted, thus leading to more and more hair falling out.
Hereditary aspects also play a key role like a history of androgenetic alopecia increases the risks of balding. Heredity is something that influences the age in which you start balding. It also affects the age of hair loss as well as developmental speed, extent and pattern of baldness.
Cicatrical or scarring baldness: Causes of hair loss in cicatricalalopecia is a kind of permanent hair loss that occurs when inflammation damages and scars the follicles.
This is something that inhibits the growth of fresh hair in several skin conditions such as lichen planus and lupus eryythematosus, although it is not known what the cause for this inflammation are unfortunately.
Alopecia areata: This is an auto immune disease and the causes of hair loss for this particular disease are almost unknown. Those who are affected with it generally enjoy good health while a few of them are affected by other kinds of auto immune disorders including thyroid are also affected.
A lot of scientists believe that in a few instances, people are genetically predisposed towards developing alopecia areata which is set off by the presence of a virus or something else.
In case you have a family history of this disease, you are likely to contract it. In alopecia areata your hair is grown back normally, although the process of growth and loss may take place a number of times consecutively.
Telogen effluvium: Causes of hair loss for telogen effluvium are changes or alterations in your usual hair cycle. This is something that occurs when your body receives some kind of shock which may be physical or emotional.
It results in the roots of your hair to be prematurely pushed into the resting stage. The growing hairs in the follicles become active again within a couple of months when new hair starts growing freshly. Some of the causes for telogen effluvium are:
- Physiological stress
- High fever
- Excessive or sudden loss of weight
- Deficiency in nutrition
- Metabolic distortions
- Surgery
Typically, the hair grows back once the condition corrects itself, but then this is a process that can take months.
Traction alopecia: This is one of the causes of hair loss that takes place on styling the hair or practicing different styles excessive.
This can be countered if you can prevent the hair from being stopped before scarring of the scalp takes place and permanent damage is done to the root for allowing the hair to grow back normally.
Other Causes
Some of the other causes of hair loss are:
- Poor nutrition
- Medication
- Diseases
- Medical and scientific treatments
- Hormonal changes
- Hair treatment procedures
- Infections in the scalp
- Trichotillomania or habit of pulling the hair
