Final answer:
Acne is the condition where clogged follicles lead to infection and inflammation, commonly occurring in adolescents. It involves complex lipids, fatty acids, and bacteria.
Step-by-step explanation:
The condition described in the question where follicles become clogged resulting in infection with redness and inflammation is acne.
Acne is caused by pores that become clogged with complex lipids, fatty acids, and dead skin cells. When these clogged pores become infected by bacteria such as Propionibacterium acnes, the immune system responds, leading to inflammation, swelling, redness, and potentially the formation of pus.
Adolescents commonly experience acne, but it can occur in individuals of any age. Preventative measures include maintaining good skin hygiene and avoiding skin irritants. When necessary, treatments can range from topical antibiotics to more advanced medical interventions.