Hair loss is one problem that can affect the appearance of confidence, trigger stress and depression. Hair loss caused much of the coloring and styling hair for many years.

However, besides the one due to hair care and natural aging, hair condition also shows the health condition of the body. The disease often causes hair to become dull, damaged and fall.

There are several diseases which affect the thickness of the hair as published in the Daily Mail. To find out more details, consult your doctor immediately.

1. Anemia

The body needs iron to produce red blood cells that carries oxygen throughout the body. Iron deficiency causes anemia, so the less oxygen carried to the scalp. As a result, hair follicles lack of oxygen, and gradually lead to hair loss. Hair that grows in people with anemia are usually much thinner so that show the scalp.

Other symptoms of anemia include pale skin, lethargy and fatigue. Iron supplements can help. Lack of Vitamin C, caffeine and alcohol consumption also can inhibit iron absorption. In order for hair to grow naturally dense, is recommended to drink a glass of orange juice every day and reduce the consumption of caffeine and alcohol.

2. Eating Disorders pattern

Eating disorders affect the hair growth cycle due to reduced food intake, thus making blood flow to the scalp to slow down. As a result, dull and thinning hair. Losing weight drastically restricting calorie intake or low weight for allowing the hair to become thin and dull.

To improve the health of hair and prevent hair loss, you should eat a balanced diet with plenty of protein intake. Hair is made of proteins and are strongly encouraged to eat protein at breakfast. Because at this time, the protein in hair menncapai lowest level. Also, make sure the diet is rich in vitamins, especially B complex, zinc and essential fatty acids.

3. Polycystic ovary syndrome

Polycystic ovary syndrome (PCOS) in women due to excess male hormones that trigger hair thinning at the front and top of the head. This applies in PCOS patients with genetic baldness in the family.

The same conditions led to increased hair growth on face and body. Drugs to reduce male hormones will help hair growth. Massage the head to increase blood flow helps thicken the hair.

4. Tonsil

The first sign of thyroid disorder can include hair loss. Thyroid hormones are too much or too little in the body affects the metabolism and growth cycle of hair. Drugs and massage can help reduce hair loss.

5. Stress

Stress causes hair graying faster. Hormones released during stress affect the body's absorption of vitamin B required for the pigmentation. Stress also causes alopecia which attacks the immune system. Alopecia will shed a lump of hair on the head causing a small baldness.

Besides dealing with the causes of stress, a B-complex of supplements to help overcome the problem of premature gray hair. The alopecia can be treated with a variety of ways, including steroids or UV light therapy. However, in some cases, hair will grow naturally.