Dexmethylphenidate Hydrochloride Oral tablet Health Article

Generic name(s):

Dexmethylphenidate Hydrochloride Oral tablet

Brand name(s):

Dexmethylphenidate Hydrochloride, Focalin, Focalin XR

What is this medicine?

DEXMETHYLPHENIDATE (dex meth ill FEN i date) is used to treat attention-deficit hyperactivity disorder. Federal law prohibits the transfer of this medicine to any person other than the person for whom it was prescribed. Do not share this medicine with anyone else.

This medicine may be used for other purposes; ask your health care provider or pharmacist if you have questions.

What should I tell my health care provider before I take this medicine?

They need to know if you have any of these conditions:

• a history of alcohol or drug abuse
• glaucoma
• heart condition or recent history of a heart attack
• high blood pressure
• liver disease
• mental illness, including anxiety, bipolar disorder, depression, mania or schizophrenia
• motor tics, family history or diagnosis of Tourette's syndrome
• overactive thyroid
• seizures (convulsions) or an abnormal brain scan
• an unusual or allergic reaction to dexmethylphenidate, methylphenidate, other medicines, foods, dyes, or preservatives
• pregnant or trying to get pregnant
• breast-feeding

How should I use this medicine?

Take this medicine by mouth with a glass of water. Follow the directions on the prescription label. You can take this medicine with or without food. Take your doses at regular intervals. Usually the last dose of the day will be taken at least 4 to 6 hours before your normal bedtime, so it will not interfere with sleep. Do not take your medicine more often than directed.

A special MedGuide will be given to you by the pharmacist with each prescription and refill. Be sure to read this information carefully each time.

Talk to your pediatrician regarding the use of this medicine in children. While this medicine may be prescribed for children as young as 6 years for selected conditions, precautions do apply.

Overdosage: If you think you have taken too much of this medicine contact a poison control center or emergency room at once.
NOTE: This medicine is only for you. Do not share this medicine with others.

What if I miss a dose?

If you miss a dose, take it as soon as you can. If it is almost time for your next dose, take only that dose. Do not take double or extra doses.

What may interact with this medicine?

Do not take this medicine with any of the following medications:

• atomoxetine
• lithium
• medicines called MAO Inhibitors like Nardil, Parnate, Marplan, Eldepryl
• other stimulant medicines like amphetamine, dextroamphetamine, methylphenidate and modafinil
• procarbazine

This medicine may also interact with the following medications:

• clonidine
• medicines for high blood pressure
• other medicines for mental depression or anxiety
• seizure or epilepsy medicine
• warfarin

This list may not describe all possible interactions. Give your health care provider a list of all the medicines, herbs, non-prescription drugs, or dietary supplements you use. Also tell them if you smoke, drink alcohol, or use illegal drugs. Some items may interact with your medicine.