Hair is made up of a protein named keratin. A single hair is made up of a hair shaft, a root, and a follicle. Follicle is the part from which the root hair grows. The hair pigment melanin is produced in the lower end of the follicle, which is called the hair bulb. Generally a person loses 50 to 100 hairs everyday. These hairs are replaced as hair tends to grow back in the same hair follicle. or baldness occurs when the rate of hair re-growth is less than the rate of hair loss. If your hair loss exceeds re-growth, you really need to start caring for your hair.
Causes of Hair Loss
&bullMedical Conditions or Illnesses
Hair loss may be caused by endocrine conditions such as uncontrolled diabetes, thyroid diseases, liver or kidney diseases, and polycystic ovary syndrome.
&bullMedications
Some medications bring about hair loss as side effects. Such medications include isotretinoin, lithium, and diet pills with amphetamines. Some malignant cancers like leukemia and lymphoma can cause hair loss even before the treatment of the disease begins.
&bullAlopecia Areata
It is a skin disease that causes hair loss on the scalp or other parts of the body. It is an autoimmune disease where the immune system starts attacking its own healthy cells, tissues, and organs.
&bullHair Treatments and Styling
All sorts of modern hair treatments such as hair coloring, bleaching, straightening, or perming can cause extensive damage to the hair, leading to hair loss.
&bullPoor Nutrition
Nutritional deficiency can cause hair loss. It is the reason why people suffering from food disorders, anorexia and bulimia, lose their hair.
For preventing hair loss, it is essential you take note of the following tips and suggestions. Following them religiously to obtain positive results.
&bullAvoid mega doses of vitamin A as it may result in hair loss.
