May swell, itch, or blister
Appear at night or after outdoor activity
Wash area, use anti-itch cream, inspect bedding if bites persist.
8. Hives (Urticaria)
Raised, red, itchy welts that come and go within hours
Triggered by allergies, stress, infections, or medications
Can be acute (short-term) or chronic (weeks/months)
Antihistamines help; see a doctor if breathing is affected.
9. Folliculitis
Inflamed hair follicles look like red pimples around hairs
Caused by friction, shaving, sweat, or bacteria/fungi
Common on legs, buttocks, beard area
Keep skin clean and dry; avoid tight clothing.
10. Spider Veins (Telangiectasia)
Fine red or blue lines near the surface of the skin
Often on face or legs
Linked to sun damage, hormones, or prolonged standing
Cosmetic concern — treatable with laser therapy if desired.
11. Normal Aging (Senile Purpura)
