Europe — EMA
Nitrazepam Crescent Pharma
GNH USA supplies Nitrazepam Crescent Pharma (Nitrazepam), a benzodiazepine for insomnia, anxiety and seizure disorders. Request a quote for global supply.
Request sourcing
What is Nitrazepam?
Nitrazepam, the active ingredient in Nitrazepam Crescent Pharma, is a benzodiazepine presented as an oral tablet for oral use. It is prescribed to manage insomnia, anxiety disorders, and certain seizure types in adult patients. It is typically employed when short‑term pharmacologic control of these conditions is required.
GNH USA supplies Nitrazepam Crescent Pharma as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide. The company adheres to stringent quality standards and provides regulatory documentation to facilitate import and distribution across EU and other markets.
What is Nitrazepam used for?
Nitrazepam is a benzodiazepine that acts on the central nervous system to manage several neurological and psychiatric conditions. - Insomnia: helps initiate and maintain sleep, reducing nighttime awakenings and improving overall sleep quality in patients with primary insomnia. - Anxiety disorders: alleviates excessive worry and tension, promoting calmness and reducing symptoms in generalized anxiety disorder and related conditions. - Seizure disorders: provides anticonvulsant activity to control certain focal and generalized seizures, especially those resistant to first‑line therapy.
What are the side effects of Nitrazepam?
Nitrazepam may cause a range of adverse reactions, varying from mild to severe. Common Side Effects: - Drowsiness: persistent sleepiness that may affect daily activities and reduce alertness, especially after the first dose. - Fatigue: ongoing lack of energy that can interfere with normal functioning and may worsen with higher doses. - Dizziness: sensation of light‑headedness or vertigo that can increase the risk of falls, particularly in the elderly. - Impaired coordination: reduced motor control leading to clumsiness or difficulty performing fine‑motor tasks. Serious or Rare Side Effects: - Respiratory depression: slowed or shallow breathing that can become life‑threatening, requiring immediate medical intervention, especially when combined with other depressants. - Severe allergic reaction: rash, itching, swelling of face or throat, or anaphylaxis that necessitates urgent treatment. - Withdrawal seizures: convulsive episodes that may occur if the medication is stopped abruptly after prolonged use, highlighting the need for tapering.
What precautions apply to Nitrazepam?
When prescribing Nitrazepam, clinicians should consider several safety measures to minimize risks. - Abrupt discontinuation: avoid sudden stop to prevent withdrawal seizures and rebound anxiety. - Elderly patients: use lower doses and monitor for excessive sedation or falls. - Concomitant CNS depressants: avoid or limit alcohol, opioids, and other sedatives to reduce respiratory depression risk. - Liver impairment: adjust dosing and monitor hepatic function as the drug is metabolized hepatically. - Pregnancy: classified Category D; use only if benefits outweigh potential fetal risks. - Store at ambient temperature: keep below 25 °C in the original container, protect from moisture and light.
What does Nitrazepam interact with?
Nitrazepam can interact with other medicines, altering its efficacy or safety profile. Major Interactions (Avoid): - Opioids: combined use may cause profound respiratory depression and profound sedation. - Barbiturates: additive CNS depression can lead to severe impairment or coma. - Antifungal azoles (e.g., ketoconazole): may increase nitrazepam plasma levels, raising toxicity risk. Moderate Interactions (Monitor Closely): - Antidepressants (SSRIs, SNRIs): may enhance sedative effects and increase risk of serotonin syndrome. - Antihistamines: can potentiate drowsiness and impair cognition.



