Instructions

Swallow the medicine without crushing or chewing it.

Take the medicine on an empty stomach.

Do not eat for 2 hours before and 1 hour after taking this medicine.

Swallow with a full glass (8 oz) of water unless your doctor gives you different instructions.

This medicine will work best if you take it at about the same time every day.

Store at room temperature away from heat, light, and moisture. Do not keep in the bathroom.

Avoid grapefruit and grapefruit juice while on this medicine.

It is important that you keep taking each dose of this medicine on time even if you are feeling well.

If you forget to take a dose on time, take it as soon as you remember. If it is less than 12 hours to the next dose, do not take the dose. Return to your normal dosing schedule. Do not take 2 doses at one time.

Drug interactions can change how medicines work or increase risk for side effects. Tell your health care providers about all medicines taken. Include prescription and over-the-counter medicines, vitamins, and herbal medicines. Speak with your doctor or pharmacist before starting or stopping any medicine.

Visit your dentist regularly. Proper care of your teeth is very important while taking this medicine. Brush your teeth and floss regularly.

Keep all appointments for medical exams and tests while on this medicine.

Cautions

Tell your doctor and pharmacist if you ever had an allergic reaction to a medicine.

May cause mouth sores. Brush teeth gently. Avoid products containing alcohol. Rinse mouth with a mixture of water and baking soda or salt.

Some patients on this medicine have developed severe, life-threatening infections. Please speak with your doctor about the risks and benefits of using this medicine.

Some patients taking this medicine have experienced serious side effects. Please speak with your doctor to understand the risks and benefits associated with this medicine.

Do not use the medication any more than instructed.

Your ability to stay alert or to react quickly may be impaired by this medicine. Do not drive or operate machinery until you know how this medicine will affect you.

Please check with your doctor before drinking alcohol while on this medicine.

This medicine may reduce your body's ability to fight infections. Avoid contact with people with colds, flu or other infections. Contact your doctor if you develop fever, cough, sore throat, or chills.

Speak with your health care provider before receiving any vaccinations.

Do not breastfeed while on this medicine. You may safely start breastfeeding 4 months after stopping treatment.

This medicine can hurt a new baby in the womb. If you become pregnant while on this medicine, tell your doctor immediately. Your doctor may switch you to a different medicine.

Women must use reliable forms of birth control while using this medicine and for 4 months after stopping to prevent pregnancy.

Do not share this medicine with anyone who has not been prescribed this medicine.

Side Effects

The following is a list of some common side effects from this medicine. Please speak with your doctor about what you should do if you experience these or other side effects.

• decreased appetite
• diarrhea
• dizziness
• lack of energy and tiredness
• changes in hair color
• hair loss
• hoarseness or throat irritation
• irritation of mouth and gum tissue
• mouth sores or irritation
• nausea and vomiting
• changes in taste or unpleasant taste
• weakness
• weight loss
• slow wound healing

Call your doctor or get medical help right away if you notice any of these more serious side effects:

• severe back pain
• bleeding or bruising
• chest or jaw pain
• changes in memory, mood, or thinking
• confusion
• cough that does not go away
• coughing up blood or vomit that looks like coffee grounds
• swelling of the legs, feet, and hands
• fainting
• fever or chills
• pain, redness, swelling or blistering on hands, feet or elbows
• severe or persistent headache
• slow heartbeat
• high blood pressure
• sudden leg pain, swelling, warmth or redness
• signs of liver damage (such as yellowing of eye or skin, dark urine, or unusual tiredness)
• mood changes
• muscle aches, spasms or abnormal movements
• seizures
• shortness of breath
• severe stomach or bowel pain
• bloody or dark, tarry stools
• symptoms of stroke (such as one-sided weakness, slurred speech, confusion)
• difficulty swallowing
• sweating
• blurring or changes of vision

A few people may have an allergic reaction to this medicine. Symptoms can include difficulty breathing, skin rash, itching, swelling, or severe dizziness. If you notice any of these symptoms, seek medical help quickly.