Whether it's a mild stomach ache, sharp pain, or stomach cramps, abdominal pain can have numerous causes. Some of the more common causes include: 1  Indigestion.2  Constipation. 3  Stomach virus. 4  Menstrual cramps. 5  Irritable bowel syndrome (IBS).hether it's a mild stomach ache, sharp pain, or stomach cramps, abdominal pain can have numerous causes. Some of the more common causes include: 1  Indigestion.
A pink eye infection can occur when the eyes are rubbed with dirty handsâtypically spreading the bacteria and germs from an allergy or influenza infection into the eyes or by using dirty contact lenses. Here are the nine most common itchy-scratchy symptoms of pink eyeâ¦.
Pink Eye (Conjunctivitis) Symptoms and Signs. Pinkeye is characterized by reddening of the conjunctiva of the eyes, discharge from the eyes, and can be accompanied by other signs of infection like sinus congestion and runny nose. Common pinkeye symptoms and Signs.