4. Warmth
Another common symptom of a scalp infection is a feeling of warmth on the scalp. Once again, this is often a symptom of inflammation. Whenever you have a part of your body that is warm to the touch compared to other parts of your body, there is a good chance that there is inflammation in the area.
The body uses inflammation as a response to foreign bodies. This means that if any part of your body is inflamed, there is a chance that there is something going on in that area.
If you notice that your scalp feels warm to the touch and you have some of the other symptoms on this list, there is a good chance you have developed an infection and you need to seek medical attention in order to determine the underlying cause. Proper treatment is essential in the treatment of any type of infection that you might have.