When oily substances block the skin pores, blackheads and whiteheads will appear. They can appear anywhere on the body, especially the face.
In this article you will read about one patient that had to deal with 3 big blackheads that were surrounded by smaller ones, and he needed a medical help. Dr. Vikram Singh Yadav was the doctor that helped to that patient. The doctor removed the blackheads, and this doctor is actually a famous Delhi-based blackhead popping doctor.
The blackheads of the patient were actually made of sebaceous and dead skin.
What is the difference between blackheads and whiteheads? –The open ones are the blackheads, while the whiteheads are the closed ones.
The blackheads were hard as a rock when the doctor tried to pluck them and a few minutes were needed in order to take out the three big blackheads. They were hard as a rock because they were made from hair, sebum and hair.
The man is not dealing with that problem anymore, thanks to Dr. Yadav.
Below you can see a video on which it is showed how those blackheads looked under a microscope.