Amoxicid is used to treat upper respiratory tract diseases including severe sore throat, cervicitis, acute otitis media, acute sinusitis, acute bronchitis, ear, nose and throat diseases, pneumonia, bronchitis, pulmonary disorders, lower respiratory tract infections, prevention of bacterial endocarditis, Lyme disease, and 
Amoxicid also treats actinomycosis, a bacterial infection that affects livestock and is transmitted to humans.