Brand name: Insomnium , Imovane
Brand Name: Zopiclone
Description : This medicine is a hypnotic agent used to
treat sleep disorders.
Pharmacology
The pharmacological profile of Insomnium , Imovane is similar to that of the
benzodiazepines.
In sleep laboratory studies of 1 to 21-day duration in man, Insomnium , Imovane
reduced sleep latency, increased the duration of sleep and decreased
the number of nocturnal awakenings. Insomnium , Imovane delayed the onset of
REM sleep but did not reduce consistently the total duration of REM
periods. The duration of stage 1 sleep was shortened, and the time
spent in stage 2 sleep increased. In most studies, stage 3 and 4 sleep
tended to be increased, but no change and actual decreases have also
been observed. The effect of Insomnium , Imovane on stage 3 and 4 sleep differs
from that of the benzodiazepines which suppress slow wave sleep. The
clinical significance of this finding is not known.
Some manifestations of rebound insomnia have been reported both in
sleep laboratory and clinical studies following the withdrawal of Insomnium , Imovane.
At the clinically recommended dose of 7.5 mg, peak plasma concentration
of 60 ng/mL is achieved within 90 minutes.
Indications and Usage Insomnium , Imovane
The short-term management of insomnia characterized by difficulty
in falling asleep, frequent nocturnal awakenings and/or early morning
awakening.
Contraindications Insomnium , Imovane - free Rx meds with/out a
Rx - prescriptions.
Patients with known hypersensitivity to Insomnium , Imovane.
Patients with myasthenia gravis; severe impairment of respiratory
function; stroke.
Warnings Insomnium , Imovane
DO NOT EXCEED THE RECOMMENDED DOSE or take this medicine for longer
than 4 weeks without checking with your doctor.
Dependency and Withdrawl: Exceeding the recommended dose or taking
this medicine for longer than prescribed may be habit-forming.Addiction-prone
individuals, such as drug addicts and alcoholics, should be under careful
surveillance when receiving Insomnium , Imovane because
of the predisposition of such patients to habituation and dependence.Suicide:
Caution should be exercised if Insomnium , Imovane is prescribed to depressed
patients, including those with latent depression, particularly
when suicidal tendencies may be present and protective measures may
be required.Amnesia: Anterograde amnesia of varying severity may occur
in rare instances following therapeutic doses of Insomnium , Imovane. Also prior
to falling
asleep or during interim periods of wakefulness, memory may be impaired.
Precautions
Elderly or debilitated patients: In elderly and/or debilitated patients,
Insomnium , Imovane should be initiated at a low dose to reduce the possibility
of oversedation, dizziness or impaired coordination. The dose should
be increased only if necessary
Usage in Children:: The safety and effectiveness of Insomnium , Imovane in children
below the age of 18 have not been established.
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Pregnancy and Withdrawl: The safety of Insomnium , Imovane in pregnant women
has not been established. Therefore, the drug is not recommended
during pregnancy. Insomnium , Imovane is secreted in human milk, and its concentration
may reach 50% of the plasma levels. Therefore, the administration
of Insomnium , Imovane to nursing mothers is not recommended.
Interference with Cognitive or Motor Performance: Using this medicine
alone, with other medicines, or with alcohol may lessen your ability
to drive or to perform other potentially dangerous tasks.
Insomnium , Imovane Drug Interactions.
Patients should be cautioned against the simultaneous ingestion of
Insomnium , Imovane and alcohol or other CNS depressant drugs because of possible
additive effects.
BEFORE USING Insomnium , Imovane: INFORM YOUR DOCTOR OR PHARMACIST of all
prescription and over-the-counter medicine that you are taking. Inform
your doctor of any other medical conditions, allergies, pregnancy,
or breast-feeding.
Adverse Reactions
Side Effects, that may go away during treatment, include bitter taste
in mouth, drowsiness, or decreased coordination.
Other sides effects Insomnium , Imovane include: amnesia or memory impairment,
euphoria, nightmares, agitation, hostility, decreased libido, coordination
abnormality,
tremor, muscle spasms, speech disorder, heart palpitations, dry mouth,
nausea, vomiting, diarrhea, constipation, anorexia or increased appetite.
