posaconazole vs triazolam
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Side-by-side comparison of posaconazole and triazolam. Data from FDA drug databases (Orange Book, NDC Directory, recalls, shortages) covering 20,000+ approved drugs, plus CMS pricing; see our methodology.
minor Known Drug Interaction
Concomitant use of posaconazole and other benzodiazepines metabolized by CYP3A4 (e.g., alprazolam, triazolam) could result in increased plasma concentrations of these benzodiazepines.
Noxafil
Halcion
Posaconazole is an antifungal medicine. It helps prevent certain fungal infections in people with weakened immune systems.
Triazolam (Halcion) is a medication used for the short-term treatment of insomnia. It belongs to a class of drugs called benzodiazepines, which help you fall asleep.
Posaconazole prevents Aspergillus and Candida infections. You may need this medicine if you have a high risk of getting these infections. This often includes people who had a stem cell transplant or have certain blood cancers and are on chemotherapy.
Triazolam is used to treat insomnia in adults. Insomnia is when you have trouble falling asleep or staying asleep. This medicine is only for short-term use, usually for 7 to 10 days.
Posaconazole belongs to a class of drugs called azole antifungals. It works by stopping the growth of fungi. This helps your body fight off the infection.
Triazolam works by slowing down activity in the brain. This helps you to relax and fall asleep. It affects certain chemicals in your brain called neurotransmitters.
- • Diarrhea
- • Nausea
- • Fever
- • Vomiting
- • Headache
- • Drowsiness
- • Headache
- • Dizziness
- • Nervousness
- • Light-headedness
- Febrile Neutropenia 1,017
- Drug Interaction 930
- Death 928
- Pyrexia 850
- Neutropenia 705
- Drug Abuse 519
- Sopor 402
- Nausea 352
- Overdose 350
- Fall 315
Posaconazole can interact with many other medicines. It can cause heart rhythm problems (QT prolongation). It can also cause liver problems. Tell your doctor about all the medicines you take.
Taking triazolam with opioid pain medicines can cause very serious problems, including slowed or stopped breathing, coma, and death. Because of these risks, doctors will only prescribe opioid pain medicines with triazolam when other treatment options are not sufficient. Do not misuse this medicine. Misuse can lead to addiction, overdose, or death. Stopping triazolam suddenly can cause dangerous withdrawal symptoms. Talk to your doctor before stopping this medicine.
Posaconazole may harm an unborn baby. Talk to your doctor if you are pregnant or plan to become pregnant. It is not known if posaconazole passes into breast milk, so talk to your doctor if you are breastfeeding.
Taking triazolam late in pregnancy may cause sedation or withdrawal symptoms in the newborn. If you are pregnant or plan to become pregnant, talk to your doctor about the risks and benefits of taking triazolam. A registry exists to track outcomes in women who take psychiatric medications, including triazolam, during pregnancy.
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How to Read This posaconazole vs triazolam Comparison
posaconazole is classified in the Azole Antifungal drug class, while triazolam sits within the Benzodiazepine (Hypnotic) class. Drugs from different classes work through distinct mechanisms, so a head-to-head comparison illustrates trade-offs rather than equivalence. Both drugs are prescription-only, so a licensed provider must authorize use.
Adverse event totals above are pulled from the FDA's Adverse Event Reporting System (FAERS). For these top-ranked reactions alone, posaconazole has 4,430 submissions while triazolam has 1,938. Those figures reflect cumulative reporting volume, not per-patient risk, so older, widely dispensed drugs typically look worse on count alone. These two drugs have a known minor interaction flagged in FDA labeling, attributed to posaconazole slows down the enzyme that clears triazolam from your system. this can make the effects of the sedative stronger and last longer than intended.. Serious warnings, pregnancy guidance, and contraindications can differ even when indications overlap.
A table cannot represent individual circumstances. Data here is sourced from FDA Structured Product Labels (SPL) and FAERS, both of which update as manufacturers and clinicians submit new information. This registry does not provide medical, treatment, substitution, or medication-change directions for posaconazole or triazolam.
Registry boundary: This comparison displays source-record fields and does not provide individualized medical direction.