Abnormal or unpleasant odors may be caused by diseased or necrotic tissue in the respiratory or upper gastrointestinal tracts, including mouth and nasal cavity. Diseased teeth are a common cause in dogs and cats. In addition, certain metabolic diseases may produce distinctive breath odor, e.g. ketoacidosis, uremia.
Practically elderly is a person who needs special consideration due to advanced age. Which can happen in late 50s or in late 80s. If he or she can punch your lights out for calling them elderly, and you cannot run from them either, they possibly aren't.
One out of every five elderly Americans. faces each day on a limited income with. little flexibility for extra or unexpected. medical expenses. When medical care is. needed, these 6 million poor and near-poor. elderly Americans depend on Medicare for. assistance with their medical bills. The uni-. versal coverage of Medicare assures them.