"Sleep disorder drugs (hypnotic and sedative drugs) overview
Insomnia, a disorder in which there is difficulty sleeping, occurs occasionally in most people but usually lasts only a few days. The body then "corrects" itself naturally, and"...
ROZEREM (ramelteon) is an orally active hypnotic chemically designated as (S)-N-[2-(1, 6, 7, 8tetrahydro-2H-indeno-[5, 4-b]furan-8-yl)ethyl]propionamide and containing one chiral center. The compound is produced as the (S)-enantiomer, with an empirical formula of C16H21NO2, molecular weight of 259.34, and the following chemical structure:
Ramelteon is freely soluble in organic solvents, such as methanol, ethanol, and dimethyl sulfoxide; soluble in 1-octanol and acetonitrile; and very slightly soluble in water and in aqueous buffers from pH 3 to pH 11.
Each ROZEREM (ramelteon) tablet includes the following inactive ingredients: lactose monohydrate, starch, hydroxypropyl cellulose, magnesium stearate, hypromellose, copovidone, titanium dioxide, yellow ferric oxide, polyethylene glycol 8000, and ink containing shellac and synthetic iron oxide black.
What are the possible side effects of ramelteon (Rozerem)?
Some people using this medicine have engaged in activity such as driving, eating, or making phone calls and later having no memory of the activity. If this happens to you, stop taking ramelteon and talk with your doctor about another treatment for your sleep disorder.
Get emergency medical help if you have any of these signs of an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat.
Stop taking ramelteon and call your doctor at once if you have a serious side effect such as:
- unusual thoughts or behavior,...
What are the precautions when taking ramelteon (Rozerem)?
Before taking ramelteon, tell your doctor or pharmacist if you are allergic to it; or if you have any other allergies. This product may contain inactive ingredients, which can cause allergic reactions or other problems. Talk to your pharmacist for more details.
This medication should not be used if you have a certain medical condition. Before using this medicine, consult your doctor or pharmacist if you have: severe liver disease.
Before using this medication, tell your doctor or pharmacist your medical history, especially of: breathing problems (bronchitis, emphysema, sleep apnea), liver disease.
This drug may make you dizzy or drowsy. Do not drive, use machinery, or do any activity that requires alertness until you are sure you can perform such activities safely....
Last reviewed on RxList: 12/14/2010
This monograph has been modified to include the generic and brand name in many instances.
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