itraconazole vs salmeterol

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Side-by-side comparison of itraconazole and salmeterol. Data from FDA drug databases (Orange Book, NDC Directory, recalls, shortages) covering 20,000+ approved drugs, plus CMS pricing; see our methodology.

moderate Known Drug Interaction

Concomitant drug dose reduction may be necessary Respiratory Drugs Salmeterol Not recommended during and 2 weeks after itraconazole treatment.

Drug Class
itraconazole Azole Antifungal
salmeterol Long-Acting Beta-2 Agonist (LABA)
Type
itraconazole Prescription
salmeterol Prescription
Summary
itraconazole

Itraconazole capsules are an antifungal medicine. They treat fungal infections in your body.

salmeterol

No summary available.

What It Treats
itraconazole

Itraconazole treats fungal infections like blastomycosis, histoplasmosis, and aspergillosis. It can help both people with healthy immune systems and those with weakened immune systems. It also treats onychomycosis, a fungal infection of the toenails or fingernails.

salmeterol

Information not available.

How It Works
itraconazole

Itraconazole stops fungi from growing. It does this by interfering with the production of a substance fungi need to build their cell membranes. This eventually kills the fungus and clears the infection.

salmeterol

Information not available.

Common Side Effects
itraconazole
  • Nausea
  • Rash
  • Headache
salmeterol
  • Nasopharyngitis (common cold)
  • Oral candidiasis (thrush)
  • Headache
  • Cough
  • Back pain
FAERS Reports
itraconazole
  • Drug Interaction 1,118
  • Pyrexia 568
  • Dyspnoea 474
  • Pneumonia 461
  • Nausea 445
salmeterol

No adverse event reports.

Serious Warnings
itraconazole

Itraconazole can cause congestive heart failure. You should not take this medicine if you have heart problems. Itraconazole can also interact with many other medicines. Some of these interactions can be dangerous or even fatal. Check with your doctor about all the medicines you take.

salmeterol

No specific warnings noted.

Pregnancy
itraconazole

You should not take itraconazole if you are pregnant or plan to become pregnant. It can harm your unborn baby. Talk to your doctor about safe alternatives.

salmeterol

No pregnancy information available.

Also Compare, Nearby Drugs

How to Read This itraconazole vs salmeterol Comparison

itraconazole is classified in the Azole Antifungal drug class, while salmeterol sits within the Long-Acting Beta-2 Agonist (LABA) 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, itraconazole has 3,066 submissions while salmeterol has 0. 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 moderate interaction flagged in FDA labeling, attributed to itraconazole makes it harder for your body to get rid of salmeterol. this can cause the medicine to build up and potentially cause heart problems.. 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 itraconazole or salmeterol.

Registry boundary: This comparison displays source-record fields and does not provide individualized medical direction.