medication. If you notice patches of hair loss together with scaling or inflammation, medical evaluation is important.
When Should You See a Doctor?
Occasional itching isn’t usually a reason for alarm. However, you should consider seeing a healthcare professional if the itching is persistent, severe, or accompanied by:
- Significant redness or swelling
- Sores, crusting, or bleeding
- Pus or drainage
- Noticeable hair loss
- Thick or painful patches
- A rash spreading beyond the scalp
- Symptoms that don’t improve with basic care
The Bottom Line
An itchy scalp can have many causes, from
