If you're constantly itching your scalp, then you know something is not right. Listening to your body is important to combat any diseases that it might contract. Definitely having an itchy scalp is not normal and can be very frustrating if you do not know what to do about it.

Some questions that you need to ask yourself to try and pinpoint the crux of the problem would be if you're taking any type of medication. If so, check the possible side effects.

Are you experiencing any type of hair loss associated with the itching? Do you think you have a skin infection? The answers to these primary questions could have been the avenue of a treatment program.

Hair loss due to an itchy scalp can be a temporary situation. Treat the scalp and you treat your hair loss. But taking action is the motive for the day here. Avoiding long term problems with your scalp and hair requires that some research and treatment be done as soon as possible.

Seeing your doctor is the most prudent thing that you can do but getting a little research information will help understand your situation a bit better.

The following will list some reasons why scalps become itchy.

* Shampoo. Some shampoo types have strong ingredients in them that can damage the root system of the hair follicles on the scalp. This damage can ever lead to irritation of the scalp that ends up as boils. If left untreated then scarring can happen but this does not have to be this way. If you're scalp is itchy, change shampoo types immediately. Otherwise, antibiotics may have to be prescribed to cure the problem and that can be a long and drawn out process.

* Ringworm contained to the scalp. Fungal infections can occur to the scalp as well and sometimes turn into a ringworm infection. This is characterized by red, itchy patches and if left untreated can turn into blisters.

Once contracting this type of disease, it becomes highly contagious. Over the counter medications can counteract the problem in most cases. If diagnosed with this type of problem, immediate action is needed.

* Psoriasis. This is a problem that affects a lot of people. Psoriasis happens because the skin cells are replaced too quickly before new ones can be formed. This is a non-contagious disease that can be treated with proper shampoo medication. There are special shampoos on the market that are created specifically for psoriasis sufferers.

* Eczema. There is a family of related diseases associated with eczema. The core reason why this happens is because of an imbalance of oils on the scalp. These oils are naturally part of the scalp and help with the growth of hair follicles. The use of harsh shampoos strips these oils from our scalp and then allows eczema symptoms to appear. These symptoms come in the form of dry redness, flaking, and itchy scalps.