Alprazolam is a short-acting benzodiazepine medication primarily used to treat anxiety and panic disorders. It works by enhancing the effects of a neurotransmitter called gamma-aminobutyric acid (GABA) in the brain, which has a calming effect on the nervous system.
Form: Alprazolam is typically available in tablet form, with dosages ranging from 0.25 mg to 2 mg. The 1.0 mg dose is often oval or rectangular, and it may be scored to allow for splitting.
Colour: The 1.0 mg tablets are commonly blue, but this can vary depending on the manufacturer.
Onset of Action: Alprazolam is fast-acting, with effects typically felt within 1 hour after ingestion.
Duration: The effects last for about 4 to 6 hours, although this can vary based on individual metabolism and dosage.
Less common side effects may include:
Dependence: Long-term use can lead to physical and psychological dependence.
Withdrawal: Abrupt cessation, especially after prolonged use, can result in withdrawal symptoms like anxiety, insomnia, and seizures.
Overdose: Taking alprazolam in higher doses than prescribed, especially with alcohol or other sedatives, can lead to overdose and potentially life-threatening respiratory depression.
Alprazolam should be used with caution in individuals with a history of substance abuse, liver disease, or depression. It should not be combined with alcohol or other central nervous system depressants.
Note: Alprazolam is a controlled substance due to its potential for abuse and dependence. It should only be taken as prescribed by a healthcare professional.