While there are many causes, the one hair loss cause that is responsible for the maximum amount of hair loss in men is related to the hereditary factor. While hereditary factors also define the amount of hair loss that women may have, the same seems to have a larger effect on male hair loss and male baldness. Even the male pattern baldness is linked to hereditary. Another aspect that also determines hair loss to a large extent is hormones. An imbalance in the level of hormones in the body can also cause hair loss. The exact nature of interaction however is not yet known.
Among the other causes of hair loss are prolonged illnesses, weakness and inadequate nutrition, excessive medication, chemotherapy, stress and more. It is also known that an underactive or an overactive thyroid also tends to induce hair loss and it is only the treatment of the thyroid medical condition that can cure the hair loss. Fungal infections can also cause a fair amount of hair loss but this is not a very common cause among adults and is seen more commonly in children.
It might surprise you but pregnancy also causes hair loss. However, this hair loss is temporary in nature and ceases to happen once the pregnancy term is completed. The fact of the matter is that pregnancy has such a high toll on the body that it becomes tired and weak and sometimes even undernourished.
Some specific medicines can cause hair loss too. You may already know that some types of medicines are extremely strong and among the various side effects of these medicines is hair loss and hair thinning. Typically anticoagulants, medicines used for gout and those that are used to treat cancer tend to result in hair loss.
Despite what the cause of hair loss may be, it is a fact that a receding hairline or bald patches are not something that anyone would like to experience on their own. Treatment options range from transplants to surgery to treating the real cause of the hair loss whether it is a thyroid problem or stress.
It is also pertinent to mention again that only when one understands the real cause of the hair loss can an effective remedy be chosen. Unless you identify the exact hair loss cause you are likely to be trying out various remedies before you hot upon the right one that suits you.