Osteoarthritis (OA) is caused by aging joints, injury, and obesity. OA symptoms include joint pain and stiffness. Treatment depends on the affected joint, including the hand, wrist, neck, back, knee, and hip, and involves medication and exercise. If you are overweight, weight loss may improve OA symptoms.
The majority of foodborne illnesses are caused by harmful bacteria and viruses.2 Some parasites and chemicals also cause foodborne illnesses. Bacteria are tiny organisms that can cause infections of the GI tract. Not all bacteria are harmful to humans.
Foods Most Associated with Food Poisoning. Harmful bacteria are the most common cause of food-borne illnesses, with symptoms ranging from upset stomach to fever and severe vomiting.. Coli. E. coli is one of the leading causes of food poisoning. While most E. coli infections are caused by eating undercooked ground beef, bean sprouts and leafy vegetables can also carry the bacteria.