If your child simply has an ear infection but no cold symptoms, he or she is not necessarily contagious. What is the difference between fluid in the ear and an ear infection? Acute otitis media (middle ear infection) means that the space behind the eardrum - the middle ear - is full of infected fluid (pus). If there is no fluid, there is no ear infection, no matter how red the eardrum appears. Sometimes, the fluid behind the ear is not infected, but instead is clean (sterile).
Nadolol is used to treat high blood pressure and chest pain (angina) in people with high blood pressure, a previous heart attack, or heart failure.
NADH stands for nicotinamide adenine dinucleotide (NAD) + hydrogen (H). This chemical occurs naturally in the body and plays a role in the chemical process that generates energy. People use NADH supplements as medicine. NADH is used for improving mental clarity, alertness, concentration, and memory; as well as for treating Alzheimer's disease.