Final answer:
Folliculitis without infection is referred to as non-infectious folliculitis. It is caused by factors like friction from shaving, hot tub use, or tight clothing. Treatment involves avoiding triggers and using topical medications to reduce inflammation.
Step-by-step explanation:
Folliculitis without infection is referred to as non-infectious folliculitis. It is a condition where the hair follicles become inflamed without any bacterial or fungal infection. Non-infectious folliculitis can be caused by factors such as friction from shaving, hot tub use, tight clothing, or skin conditions like acne. Treatment typically involves avoiding the triggers and using topical medications to reduce inflammation.