Located of the brainstem; controls breathing and heartbeat; connects the medulla to the two sides of the cerebellum to help coordinate and integrate movement on each side of side of the body; involved in sleep and dreaming.
Serious symptoms related to the bite of a brown recluse spider include low platelet count, destruction of the red blood cells, blot clots in capillaries, inability to form clots, acute renal failure or kidney damage, coma, and death.
The symptoms of mosquito bites include: 1  A puffy, white bump appearing a few minutes after the bite often with a small red dot in the middle of the bump. 2  A hard, reddish bump, or bumps, that shows up about a day after a bite. 3  Swelling around the bites.  Small blisters instead of hard 1  bumps. Dark spots that look like bruises.