Treatments Usage and Effects of Dronabinol Drug (Or Marinol )

Dronabinol is generic drug name for Marinol , an Antinauseant type of drug. It is prescribed for treating several conditios :-

• Nausea and vomiting associated with cancer chemotherapy,
• appetite stimulation and weight-loss prevention in people with acquired immunodeficiency syndrome (AIDS).

General Information

• Dronabinol is a legal form of marijuana. The psychoactive chemical in marijuana is delta-9-THC. Dronabinol has all of the psychological effects of marijuana and is therefore considered to be a highly abusable drug.
• Dronabinol increases the effects of alcohol, sleeping pills, sedatives, and other depressants.
• Dronabinol also enhances the effects of psychoactive drugs including tricyclic antidepressants, amphetamines, cocaine, and other stimulants.
• This drug is known to be potential cause of personality changes, feelings of detachment, hallucinations, and euphoria (feeling “high”).
• Younger adults have reported a greater success rate with dronabinol, probably because they are better able to tolerate these effects.
• Most people start taking dronabinol while in the hospital so their response to the drug and its possible adverse effects can be monitored.
• Dronabinol has also been studied as a glaucoma treatment. ( More information to be researched in this field )
• Dronabinol may increase the effects of fluoxetine and disulfiram.
• The effects of theophylline drugs are reduced by dronabinol.
• Combining dronabinol and antihistamines or anticholinergic drugs may cause either rapid heartbeat or excessive drowsiness.

Cautions ( This drug has serious effects ! )

• Do not take dronabinol if you are allergic or sensitive to any of its ingredients, to marijuana. or to sesame oil.
• Dronabinol should be used with caution in those with a history of seizure disorders or substance abuse.
• Dronabinol should be used with caution by people with heart disease or high blood pressure.
• Dronabinol has a profound effect on mental states, as it will impair your ability to operate complex equipment or engage in any activity that requires intense concentration, sound judgment, or coordination—such as driving a car.
• Dronabinol should not be used to treat nausea and vomiting caused by anything other than cancer chemotherapy.
• Dronabinol produces withdrawal symptoms when the drug is stopped. These may develop within 12 hours of the drug’s discontinuation and include restlessness, sleeplessness, and irritability.
• Within a day after the drug has been stopped, symptoms like stuffy nose, hot flashes, sweating, loose stools, hiccups, or appetite loss may occur. These symptoms usually subside within a few days.
• Dronabinol should be used with caution by people with a manic-depressive or schizophrenic history because it may aggravate the underlying disease.

Note :-

• Avoid alcohol and other central nervous system (CNS) depressants.
• The capsules must be stored in the refrigerator.
• Be careful when driving or performing any task that requires concentration.
  Dronabinol may cause acute psychiatric or psychological side effects. Call your doctor for advise.

Common Side Effects of the drug :-

• drowsiness,
• depression,
• loss of muscle coordination,
• unsteadiness,
• paranoia,
• depersonalization,
• disorientation,
• euphoria,
• dizziness,
• weakness,
• sluggishness,
• nausea and vomiting,
• headache,
• a separation in time and space,
• confusion,
• rapid heartbeat.
• hallucinations,
• memory lapses,
• anxiety,
• muddled thinking,
• perceptual difficulties,
• poor coordination,
• irritability,
• dizziness when rising from a sitting or lying position.

Unlikely Side Effects :-

• difficulty talking or slurred speech,
• facial flushing
• loss of bowel control,
• excessive perspiration,
• fainting,
• diarrhea,
• nightmares,
• ringing or buzzing in the ears,
• muscle pain

Usual Dose Intake ( Do not take a double dose )

1. Antiemetic :

• 5 mg 1-3 hours before starting chemotherapy treatment and repeated every 2-4 hours after treatment, for a total of 4-6 doses a day.
• Dosage may be increased up to 15 mg per dose if needed; psychiatric side effects increase greatly at higher dosages.

2. Appetite Stimulant:

• 2.5 mg before lunch or dinner, or 2.5 mg at bedtime. Dosage may be increased to 20 mg a day.

Over Dosage Effect(s)

• Overdose symptoms may occur at usual dosages or at higher dosages if the drug is being abused.
• The primary symptoms of overdose are the psychological symptoms listed above (see “Side Effects lists above”).
• In some cases, overdose may lead to panic reactions or seizure.

Pregnancy/Breast-feeding period :

• Dronabinol is known to be passes into breast milk. Nursing mothers who must take this drug should use infant formula. Animal laboratory studies have shown adverse effects on the fetus.