This medicine may interact with the following medications:

-certain medicines for blood pressure, heart disease, irregular heart beat
-certain medicines for diabetes, like glipizide or glyburide
-general anesthetics
-medicines used to treat allergic reactions like epinephrine

They need to know if you have any of these conditions:
-diabetes
-heart or vessel disease like slow heart rate, worsening heart failure, heart block, sick sinus syndrome or Raynaud''s disease
-kidney disease
-lung or breathing disease, like asthma or emphysema
-pheochromocytoma
-thyroid disease
-an unusual or allergic reaction to nadolol, other beta-blockers, medicines, foods, dyes, or preservatives
-pregnant or trying to get pregnant
-breast-feeding

Visit your doctor or health care professional for regular check ups. Check your blood pressure and pulse rate regularly. Ask your health care professional what your blood pressure and pulse rate should be, and when you should contact them.

You may get drowsy or dizzy. Do not drive, use machinery, or do anything that needs mental alertness until you know how this drug affects you. Do not stand or sit up quickly, especially if you are an older patient. This reduces the risk of dizzy or fainting spells. Alcohol can make you more drowsy and dizzy. Avoid alcoholic drinks.

This medicine may increase blood sugar. Ask your healthcare provider if changes in diet or medicines are needed if you have diabetes.

Do not treat yourself for coughs, colds, or pain while you are taking this medicine without asking your doctor or health care professional for advice. Some ingredients may increase your blood pressure.

Keep out of the reach of children and pets.

Store at room temperature between 20 and 25 degrees C (68 and 77 degrees F). Protect from light. Keep the container tightly closed. Avoid exposure to extreme heat. Throw away any unused drug after the expiration date.