Not all acne is the same. Simplistically, acne can be divided into red bumps and blackheads or whiteheads. This division is important because each type is treated differently. Blackheads and whiteheads, known medically as comedones, can be more numerous on the face and shoulders than red bumps filled with pus. Good, consistent skin hygiene can help improve this condition. Therefore, knowing more about what causes comedones and how to treat them is a step towards clearer skin.
baneful definition: The definition of baneful is harmful or destructive to someone or something. (adjective) An example of baneful is a toxic gas that leaks from a factory. ...
Synonym Discussion of PERNICIOUS. pernicious, baneful, noxious, deleterious, detrimental mean exceedingly harmful. pernicious implies irreparable harm done through evil or insidious corrupting or undermining. baneful implies injury through poisoning or destroying.noxious applies to what is both offensive and injurious to the health of a body or mind.xamples of PERNICIOUS. 1  More pernicious still has been the acceptance of the author's controversial ideas by the general public. 2  the pernicious effects of jealousy. 3  She thinks television has a pernicious influence on our children.