to exert influence or pressure on in order to gain cooperation, maintain discipline, or the like: The state is leaning on the company to clean up its industrial wastes. to criticize, reprimand, or punish: I would have enjoyed school more if the teachers hadn't leaned on me so much.
Some of the most visible signs that can indicate staph infection are found on the skin. These will take the form of sores, rashes, or blisters that may be accompanied by discharge or pus. If you notice any of these skin conditions, it may indicate a staph infection. Boils are the most common symptom of staph infection.
But when the skin is punctured or broken for any reason, staph bacteria can enter the wound and cause an infection. The staph family of bacteria has more than 30 species, which can cause different kinds of illnesses. For example, one kind of staph can cause urinary tract infections.