Yes
You should not comb or scratch your scalp before you apply a perm. Perms contain very harsh chemicals and you would not want to apply it to a scalp that has any open cuts.
Because If You Scratch It , The Scratching Will Open Your Pores And Make The Perm Burn And Cause Sores On Your Scalp.
If you scratch your scalp before a relaxer, it's recommended to apply a protective barrier, such as a petroleum jelly or a scalp protectant, to help soothe irritation and minimize the risk of chemical burns. These products create a barrier between the scalp and the relaxer, which can reduce discomfort and protect sensitive areas. It's also wise to consult with a professional stylist to ensure proper care and application.
Use Head & Shoulders.
no no no and no
No, unless your scratching it so much the skin is gone. Skin flakes off and that's why 90% of the dust in your house is from your skin. When you scratch your scalp you just getting rid of deed skin. (Dandruff)
There is not particular way you should scratch your head when you are under stress. You can massage your scalp to ensure you don't cause bruising.
Your scalp may sometimes get very dry,when this occurs it becomes itchy and with a scratch it may feel good but you may be cutting your scalp with out any pain,thus causing your scalp to have scaps...
Scalp sores can often result from an itchy flaky scalp, where skin is starting to scale and peel off. This, particularly if combined with shampoo that is irritating the scalp, can lead to needing to scratch one's scalp to alleviate this. In doing so, the scalp can become inflamed and lead to sores.
because you are scratching ur scalp duhh.Or sometimes itz because u have dry skin so jjust put some lotion on it
Does it feel hot or itchy? It may be because dying your hair will dry out your scalp. If that is your case try doing some deep conditioning such has coconut oil on your scalp.
What you are seeing is dandruff