Risks of Pimples on the Scalp Pimples on the scalp might seem minor, but they can lead to more serious problems if not managed properly. Here are the main risks: 1. Infection Scratching or picking can introduce bacteria, leading to: Swelling, Pain, Pus, Spread of infection. 2. Folliculitis Inflamed hair follicles can appear as red or white pimples. If untreated, it may: Develop into deeper infections, Cause scarring or hair loss. 3. Hair Loss Frequent or severe pimples can damage hair follicles, potentially causing: Thinning hair, Bald spots, Permanent loss in serious cases. 4. Pain and Discomfort, Scalp acne can be painful, especially with deep or cystic types, making it uncomfortable to brush hair or wear hats