Bump from a trichome is an unpleasant issue that needs adequate treatment. Such type of bump arises when a hair becomes in into the skin, triggering swelling and potential infection. Dealing with a cyst resulting from an strand effectively can help ease pain and avoid additional problems. If you're dealing with an ingrown hair cyst, visiting professional advice is recommended to manage it adequately and avoid any potential hazards hinged on treating it on your own.