Common symptoms:
– Yellowish or whitish scabs
– Mild to moderate odor
– Itching
– Redness
2. Bacterial infection
When the area is irritated or frequently scratched, it can become infected.
Warning signs:
– Strong, unpleasant odor
– Wet discharge
– Pain or tenderness
– Inflammation
3. Eczema (contact dermatitis)
Can appear due to reactions to products such as shampoos, perfumes or even earrings.
Symptoms:
– Dry or cracked skin
– Scabs
– Intense itching
4. Psoriasis
In some cases, this autoimmune disease also affects the area behind the ears.
– Thick plaques
