dicloxacillin vs probenecid
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Side-by-side comparison of dicloxacillin and probenecid. 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
Probenecid administered concomitantly with penicillins increases and prolongs serum penicillin levels (see DOSAGE AND ADMINISTRATION ).
Dynapen
Benemid
Dicloxacillin is an antibiotic that fights bacteria in your body. It belongs to a class of drugs called penicillinase-resistant penicillins.
No summary available.
Dicloxacillin treats infections caused by certain staph bacteria that are resistant to penicillin. Your doctor may order lab tests to identify the bacteria causing your infection. This medicine may be used to start treatment while waiting for lab results.
Information not available.
Dicloxacillin works by stopping the growth of bacteria. It does this by interfering with the bacteria's ability to form cell walls. This weakens the bacteria and eventually kills them.
Information not available.
- • Nausea
- • Vomiting
- • Diarrhea
- • Mouth sores
- • Black or hairy tongue
- • Diarrhea
- • Nausea
- • Yeast infection of the vagina
- • Headache
- • Vomiting
- Suspected Transmission Of An Infectious Agent Via Product 13
- Rash 12
- Fatigue 11
- Pruritus 11
- Abdominal Discomfort 9
- Diarrhoea 76
- Dyspnoea 52
- Adenovirus Infection 47
- Asthenia 47
- Fatigue 46
Taking dicloxacillin with too little water or right before bed can cause burning, inflammation, or ulcers in your esophagus.
No specific warnings noted.
Tell your doctor if you are pregnant, plan to become pregnant, or are breastfeeding. It is not known if dicloxacillin will harm an unborn baby. Small amounts of dicloxacillin may pass into breast milk.
No pregnancy information available.
How to Read This dicloxacillin vs probenecid Comparison
dicloxacillin is classified in the Penicillinase-Resistant Penicillin drug class, while probenecid sits within the Uricosuric Agent 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, dicloxacillin has 56 submissions while probenecid has 268. 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 probenecid slows down how fast the body gets rid of dicloxacillin, causing the drug to stay in the blood longer.. 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 dicloxacillin or probenecid.
Registry boundary: This comparison displays source-record fields and does not provide individualized medical direction.