Alprazolam is a common benzodiazepine sleeping pill, how long can you sleep with 1 tablet cannot be generalized, mostly related to the dosage of individuals and their sensitivity to the drug. Under normal circumstances, alprazolam is taken orally at bedtime, it is rapidly absorbed and has a fast onset of action, generally 1-2 hours to reach peak blood concentration, and is a more effective sleeping pill. Alprazolam is available in doses of 0.25mg, 0.4mg and 0.5mg per tablet. It is generally recommended to start with the smallest dose, and the dose can be increased appropriately under the guidance of a doctor if the effect is poor. If the effect is good, in ideal condition, generally take 1 tablet can sleep about 7-9 hours. However, due to the severity of insomnia and sensitivity to the drug varying from person to person, the exact length of sleep after taking alprazolam is generally indeterminable and varies from person to person. In addition, alprazolam has certain side effects that can cause drowsiness, dizziness, sleepiness, and even neurological reactions such as ataxia. Long-term use of alprazolam can produce drug dependence, so taking the drug for 7 days without any relief is recommended to stop the drug and go to the hospital.