what are the cause for hair loss?

Answer 1

Hair Loss and Its Causes

What is the normal cycle of hair growth and loss?

The normal cycle of hair growth lasts for 2 to 6 years. Each hair grows approximately 1 centimeter (less than half an inch) per month during this phase. About 90 percent of the hair on your scalp is growing at any one time. About 10 percent of the hair on your scalp, at any one time, is in a resting phase. After 2 to 3 months, the resting hair falls out and new hair starts to grow in its place.

It is normal to shed some hair each day as part of this cycle. However, some people may experience excessive (more than normal) hair loss. Hair loss of this type can affect men, women and children.

What causes excessive hair loss?

A number of things can cause excessive hair loss. For example, about 3 or 4 months after an illness or a major surgery, you may suddenly lose a large amount of hair. This hair loss is related to the stress of the illness and is temporary.

Hormonal problems may cause hair loss. If your thyroid gland is overactive or underactive, your hair may fall out. This hair loss usually can be helped by treatment thyroid disease. Hair loss may occur if male or female hormones, known as androgens and estrogens, are out of balance. Correcting the hormone imbalance may stop your hair loss.

Many women notice hair loss about 3 months after they've had a baby. This loss is also related to hormones. During pregnancy, high levels of certain hormones cause the body to keep hair that would normally fall out. When the hormones return to pre-pregnancy levels, that hair falls out and the normal cycle of growth and loss starts again.

Some medicines can cause hair loss. This type of hair loss improves when you stop taking the medicine. Medicines that can cause hair loss include blood thinners (also called anticoagulants), medicines used for gout, medicines used in chemotherapy to treat cancer, vitamin A (if too much is taken), birth control pills and antidepressants.

Certain infections can cause hair loss. Fungal infections of the scalp can cause hair loss in children. The infection is easily treated with antifungal medicines.

Finally, hair loss may occur as part of an underlying disease, such as lupus or diabetes. Since hair loss may be an early sign of a disease, it is important to find the cause so that it can be treated.

Answer 2

There are many causes of hair loss in men and women, including disease, nutritional deficiency, hormone imbalance, and stress. However, by far the most common cause is what is called adrogenetic alopecia. Alopecia is simply the medical term for hair loss. Androgenetic refers to the fact that both a genetic predisposition to balding, and the influence of androgens, or male hormones, play a part in this type of hair loss.
In fact, there is a third factor, which is the passage of time, or aging. In other words, in order for androgenetic alopecia to occur, there must be:

* a genetic propensity for balding
* the presence of androgens, or male hormones
* enough aging time to allow the first two factors to exert their influence on the hair follicles Genetics

Answer 3

Generally hair loss is caused due to lack of vitamins which forms the roots stronger "OR" due to some kind of infection or allergy. If you adopt any of the methods to strengthen your roots or simply remove the allergy you can prevent hair loss. Even if it is heriditery still by using some herbs like daily use of coconut oil for three months and then washing your hair on alternate day can stop hair loss. Or simply get treated for the allergy.

Answer 4

Too many reasons for hair loss.Basically two main reasons,one is negative mood,the other is lack of nurition.

too much pressure on your work or study?
anxious about furture?
too sad about sentiment?
lack of sleep?
etc.

All above would be the factors for your hair loss.

In addtion,lack some nurition can lead to hair loss.Sometimes,too much on diet would cause hair loss.

May be you can have a haircut,sometimes,the hair too long can make hair loss,

Eat nuts as much as possible.It's good for hair!

Answer 5

Badly damaged hair breaks at the scalp. To treat hair loss apply a little lemon juice with some black tea. Massage well and shampoo.Rub oil into the scalp. Wring out a towel in hot water and wrap it on the head. Keep it on for 15 minutes. Shampoo and dry well. Check out http://usefulinfo-hairloss.blogspot.com/ for more info.

Answer 6

This Site Might Help You.

RE:
what are the cause for hair loss?

Answer 7

Hair loss affects both men and women. Here are some natural remedies that can help boost hair growth: https://bitly.im/aLXRH While genetics plays a role, there are other factors, including: hormonal imbalances, an underactive thyroid gland, nutrient deficiencies and insufficient scalp circulation.

Answer 8

After lots of research on hair loss, I have just purchased a book from www.whatcauseshairloss.org, heres the link I used http://myvienna.com.au/tal/2575-1 and i m really happy it, well worth $17

Answer 9

Hormone imbalances such as problems with the thyroid can cause hair loss. The only way to find out for sure is to see your doctor for further evaluation to see what they think is going on.

Answer 10

Making dietary changes is your first line of defense in treating hypothyroidism. Learn here https://tr.im/q15Y5

Many people with hypothyroidism experience crippling fatigue and brain fog, which prompts reaching for non-nutritional forms of energy like sugar and caffeine. I’ve dubbed these rascals the terrible twosome, as they can burn out your thyroid (and destabilize blood sugar).

1. Just say no to the dietary bungee cord. Greatly reduce or eliminate caffeine and sugar, including refined carbohydrates like flour, which the body treats like sugar. Make grain-based carbohydrates lesser of a focus, eating non-starchy vegetables to your heart’s content.

2. Up the protein. Protein transports thyroid hormone to all your tissues and enjoying it at each meal can help normalize thyroid function. Proteins include nuts and nut butters; quinoa; hormone- and antibiotic-free animal products (organic, grass-fed meats, eggs, and sustainably-farmed fish); and legumes.