Penicillin G Benzathine And Penicillin G Procaine has 32 known drug interactions based on U.S. FDA drug labeling data. 17 are classified as major interactions requiring close medical supervision. Notable interactions include combinations with Acetaminophen, Acetazolamide, Chloroquine. Patients taking Penicillin G Benzathine And Penicillin G Procaine should inform their healthcare provider of all current medications — including over-the-counter drugs and supplements — to avoid potentially harmful combinations. Data sourced from OpenFDA and the NIH National Library of Medicine.
- Total
- 32
- Major
- 17
- Moderate
- 14
Major (17)
- Penicillin G Benzathine And Penicillin G Procaine + Acetaminophen— Increased risk of methemoglobinemia when penicillin is concurrently administered with acetaminophen.
- Penicillin G Benzathine And Penicillin G Procaine + Acetazolamide— Increased risk of methemoglobinemia when penicillin is concurrently administered with sulfonamides (antibiotics).
- Penicillin G Benzathine And Penicillin G Procaine + Chloroquine— Increased risk of methemoglobinemia when penicillin is concurrently administered with chloroquine (an antimalarial).
- Penicillin G Benzathine And Penicillin G Procaine + Dapsone— Increased risk of methemoglobinemia when penicillin is concurrently administered with dapsone (an antibiotic).
- Penicillin G Benzathine And Penicillin G Procaine + Metoclopramide— Increased risk of methemoglobinemia when penicillin is concurrently administered with metoclopramide.
- Penicillin G Benzathine And Penicillin G Procaine + Nitric Oxide— Increased risk of methemoglobinemia when penicillin is concurrently administered with nitric oxide.
- Penicillin G Benzathine And Penicillin G Procaine + Nitrofurantoin— Increased risk of methemoglobinemia when penicillin is concurrently administered with nitrofurantoin (an antibiotic).
- Penicillin G Benzathine And Penicillin G Procaine + Nitroglycerin— Increased risk of methemoglobinemia when penicillin is concurrently administered with nitroglycerin (a nitrate).
- Penicillin G Benzathine And Penicillin G Procaine + Nitroprusside— Increased risk of methemoglobinemia when penicillin is concurrently administered with nitroprusside (a nitrite).
- Penicillin G Benzathine And Penicillin G Procaine + Nitrous Oxide— Increased risk of methemoglobinemia when penicillin is concurrently administered with nitrous oxide.
- Penicillin G Benzathine And Penicillin G Procaine + Para-Aminosalicylic Acid— Increased risk of methemoglobinemia when penicillin is concurrently administered with para-aminosalicylic acid (an antib…
- Penicillin G Benzathine And Penicillin G Procaine + Phenobarbital— Increased risk of methemoglobinemia when penicillin is concurrently administered with phenobarbital (an anticonvulsant).
- Penicillin G Benzathine And Penicillin G Procaine + Primaquine— Increased risk of methemoglobinemia when penicillin is concurrently administered with primaquine (an antimalarial).
- Penicillin G Benzathine And Penicillin G Procaine + Quinine— Increased risk of methemoglobinemia when penicillin is concurrently administered with quinine.
- Penicillin G Benzathine And Penicillin G Procaine + Sulfasalazine— Increased risk of methemoglobinemia when penicillin is concurrently administered with sulfasalazine.
- Penicillin G Benzathine And Penicillin G Procaine + Tetracycline— Tetracycline may antagonize the bactericidal effect of penicillin; concurrent use should be avoided.
- Penicillin G Benzathine And Penicillin G Procaine + Valproate Sodium— Increased risk of methemoglobinemia when penicillin is concurrently administered with sodium valproate (an anticonvulsan…
Moderate (14)
- Penicillin G Benzathine And Penicillin G Procaine + Articaine— Increased risk of methemoglobinemia when concurrently exposed with local anesthetics (procaine is a component of this dr…
- Penicillin G Benzathine And Penicillin G Procaine + Benzocaine— Increased risk of methemoglobinemia when concurrently exposed with local anesthetics (procaine is a component of this dr…
- Penicillin G Benzathine And Penicillin G Procaine + Bupivacaine— Increased risk of methemoglobinemia when concurrently exposed with local anesthetics (procaine is a component of this dr…
- Penicillin G Benzathine And Penicillin G Procaine + Cyclophosphamide— Patients who are administered local anesthetics are at increased risk of developing methemoglobinemia when concurrently …
- Penicillin G Benzathine And Penicillin G Procaine + Flutamide— Patients who are administered local anesthetics are at increased risk of developing methemoglobinemia when concurrently …
- Penicillin G Benzathine And Penicillin G Procaine + Hydroxyurea— Increased risk of methemoglobinemia when concurrently exposed with local anesthetics (procaine is a component of this dr…
- Penicillin G Benzathine And Penicillin G Procaine + Ifosfamide— Patients who are administered local anesthetics are at increased risk of developing methemoglobinemia when concurrently …
- Penicillin G Benzathine And Penicillin G Procaine + Lidocaine— Increased risk of methemoglobinemia when concurrently exposed with local anesthetics (procaine is a component of this dr…
- Penicillin G Benzathine And Penicillin G Procaine + Mepivacaine— Increased risk of methemoglobinemia when concurrently exposed with local anesthetics (procaine is a component of this dr…
- Penicillin G Benzathine And Penicillin G Procaine + Prilocaine— Increased risk of methemoglobinemia when concurrently exposed with local anesthetics (procaine is a component of this dr…
- Penicillin G Benzathine And Penicillin G Procaine + Probenecid— Increases and prolongs serum penicillin levels by decreasing apparent volume of distribution and slowing excretion throu…
- Penicillin G Benzathine And Penicillin G Procaine + Rasburicase— Increased risk of methemoglobinemia when concurrently exposed with local anesthetics (procaine is a component of this dr…
- Penicillin G Benzathine And Penicillin G Procaine + Ropivacaine— Increased risk of methemoglobinemia when concurrently exposed with local anesthetics (procaine is a component of this dr…
- Penicillin G Benzathine And Penicillin G Procaine + Tetracaine— Increased risk of methemoglobinemia when concurrently exposed with local anesthetics (procaine is a component of this dr…