1 An older antibiotic, but still in use, and effective where you might be allergic to the penicillins. However, it may cause various types of stomach upset, and so is usually kept in reserve.  Clindamycin is the 500lb. gorilla of tooth abscess antibiotics used in dentistry.
A communicable disease is an illness transmitted through contact with microorganisms. People, animals, food, surfaces, and air can all be carriers of the microorganisms that pass infectious illnesses from one host to the next.
Systemic lupus erythematosus (SLE), or lupus, is an autoimmune systemic disorder, which affects the joints, skin, and practically any organ in the body. Fibromyalgia affects the muscles causing pain, tender points, and extreme fatigue, and can contribute to anxiety or depression. Both lupus and fibromyalgia are difficult to diagnose, and many patients with fibromyalgia are often wrongly diagnosed with lupus and vice versa.