In biology, poisons are substances that cause disturbances in organisms, usually by chemical reaction or other activity on the molecular scale, when an organism absorbs a sufficient quantity. The fields of medicine (particularly veterinary) and zoology often distinguish a poison from a toxin, and from a venom. Toxins are poisons produced by organisms in nature, and venoms are toxins injected by a bite or sting (this is exclusive to animals).
A problem with your jaw. Earache is occasionally caused by a problem with the joint of your jaw bone (where the jaw meets the skull). This is known as temporomandibular joint pain and can be caused by problems such as arthritis or teeth grinding.
Treatment of ear infections in adults is controversial, as most ear symptoms are not caused by true infection but rather congestion. My advice: 1) If you have strep throat take the antibiotics that are prescribed by your doctor. Do not try to self-treat this infection with drugs that you can buy over the internet.hat bacteria can infect other body parts. Your throat is connected to your nose,which is connected to your ears. So, yes, the bacteria that causes strep thoatcan cause an ear infection. Source(s): http://www.webmd.com/oral-health/tc/stre...