The worst hit are probably models and actresses, who being under bright lights are prone to dandruff and probably have to get their hair styled every second day.

But perming, dyeing and straightening hair are becoming increasingly popular.

So, before you make a decision to treat your hair, it is best to recognise the risks involved.

Your Hairstyle

Heat styling products like curling and straightening irons can dry out even oily hair.

Follow the instructions carefully, and don't use them on wet hair or high settings, and give your hair a vacation from styling once in a while. Ask your Trichologist for advice on heat styling products.

Chemical treatments can also harm hair if they're not used properly. If you decide you want a chemical treatment to colour, straighten, or curl your hair, it's best to trust the job to professionals.

Stylists who are trained in applying chemicals to hair will be able to evaluate your hair type and decide which chemicals will work best for you.

To know about different hairstyles Click Here

Here are some things to be aware of when getting chemical treatments:

Relaxers

Relaxers (straighteners) work by breaking chemical bonds in curly hair. Relaxers containing lye can cause skin irritation and hair breakage.

Also make sure you don't use relaxers, or any hair treatment, if your scalp is irritated.

If you decide to keep straightening your hair, you'll need to wait at least six weeks before your next treatment.

Relaxers can cause hair breakage when used over a period of time, even when they're used properly.

Using blow-dryers, curling or straightening irons or colour on chemically relaxed hair can also increase the risk of damage.

Perms

Perms make straight hair curly. The risks are similar to those associated with relaxers.