Navane

Special warnings about Navane

Navane may hide symptoms of brain tumor and intestinal obstruction. Your doctor will prescribe Navane cautiously if you have or have ever had a brain tumor, breast cancer, convulsive disorders, the eye condition called glaucoma, intestinal blockage, or heart disease; or if you are exposed to extreme heat or are recovering from alcohol addiction.

This drug may impair your ability to drive a car or operate potentially dangerous machinery. Do not participate in any activities that require full alertness if you are unsure of your ability.

Possible food and drug interactions when taking Navane

If Navane is taken with certain other drugs, the effects of either could be increased, decreased, or altered. It is especially important to check with your doctor before combining Navane with the following:

• Antihistamines such as diphenhydramine
• Barbiturates such as phenobarbital
• Drugs that contain atropine

Extreme drowsiness and other potentially serious effects can result if Navane is combined with alcohol or other central nervous system depressants such as painkillers, narcotics, or sleeping medications.

Special information if you are pregnant or breastfeeding

If you are pregnant or plan to become pregnant, inform your doctor immediately; pregnant women should use Navane only if clearly needed. Consult your doctor if you are breastfeeding; he or she may have you stop while you are taking Navane.

Recommended dosage for Navane

Dosages of Navane are tailored to the individual. Usually treatment begins with a small dose, which is increased if needed.

ADULTS

For Milder Conditions

The usual starting dosage is a daily total of 6 milligrams, divided into doses of 2 milligrams and taken 3 times a day. Your doctor may increase the dose to a total of 15 milligrams a day.

For More Severe Conditions

The usual starting dosage is a daily total of 10 milligrams, taken in 2 doses of 5 milligrams each. Your doctor may increase this dose to a total of 60 milligrams a day.