Bump caused by an trichome is an unpleasant ailment which needs adequate treatment. This kind of bump arises when an ingrown hair grows in within your epidermis, triggering swelling and possible infection. Dealing with an ingrown hair cyst resulting from an strand correctly may help alleviate unease and avoid additional problems. Should you be struggling with an ingrown hair cyst, consulting medical guidance is suggested to manage it properly and prevent any potential risks associated with treating it on your own.