Quick Answer: What Are 3 Types Of Drug Interactions?

What is the strongest antibiotic for bacterial infection?

Drugs Used to Treat Bacterial InfectionDrug nameRx / OTCRatingFlagylRx6.3Generic name: metronidazole systemic Drug class: amebicides, miscellaneous antibiotics For consumers: dosage, interactions, side effects For professionals: AHFS DI Monograph, Prescribing InformationAugmentinRx5.172 more rows.

What medications should not be taken with grapefruit?

Grapefruit Juice and Some Drugs Don’t MixSome statin drugs to lower cholesterol, such as Zocor (simvastatin) and Lipitor (atorvastatin).Some drugs that treat high blood pressure, such as Procardia and Adalat CC (both nifedipine).Some organ-transplant rejection drugs, such as Sandimmune and Neoral (both cyclosporine).More items…•

Who most important drugs?

Here we list the top 10 most important drugs developed.Smallpox vaccine.Morphine – 1827. … Aspirin – 1899. … Polio vaccine. … Chlorpromazine or thorazine – 1951. … Chemotherapy drugs – 1990s. … HIV Protease inhibitors – 1990s. … Ether – 1846. … More items…

What are the most common drug interactions?

This article focuses on 10 prevalent and potentially fatal drug interactions, listed in Table 3.Fluoxetine and Phenelzine. … Digoxin and Quinidine. … Sildenafil and Isosorbide Mononitrate. … Potassium Chloride and Spironolactone. … Clonidine and Propranolol. … Warfarin and Diflunisal. … Theophylline and Ciprofloxacin.More items…•

What medications should not be mixed?

2. Mixing Drugs and Alcohol”Prescription pain medicines and antianxiety medications such as Valium and Xanax can have an additive effect when mixed with alcohol,” says Grissinger. … Another drug that shouldn’t be mixed with alcohol: acetaminophen (Tylenol) and alcohol, because it can harm your liver.More items…•

Can I take all my meds at once?

If you take more than one medicine, it is important to take them carefully and safely. Some medicines can interact and cause side effects.

What are drug interactions How are they classified?

Abstract. Interactions between drugs may result in favorable, toxic or no clinical effects. Generally classified in terms of proposed mechanism, drug interactions may be causal to physicochemical incompatibility, pharmacokinetic or pharmacodynamic interaction(s), combinations of each.

What is a major drug interaction?

A change in a drug’s effect on the body when the drug is taken together with a second drug. A drug-drug interaction can delay, decrease, or enhance absorption of either drug. This can decrease or increase the action of either or both drugs or cause adverse effects.

How long do drug interactions Last?

The medication effects could be gone even though some medication is still in your blood. Most medications have a half-life of about 24 hours, so they are gone — or close to it — in 4-5 days. A few medications have very long half-lives.

What does synergism mean?

An interaction between two or more drugs that causes the total effect of the drugs to be greater than the sum of the individual effects of each drug. A synergistic effect can be beneficial or harmful. Related Term(s): Drug Antagonism.

What is an example of a drug drug interaction?

Examples of pharmacodynamic interactions are simultaneous administration of a NSAID and phenprocoumon (additive interaction), or of aspirin and ibuprofen (antagonistic interaction).

What are the symptoms of a drug interaction?

Symptoms of adverse drug reactions include:skin rash.bruising.bleeding.swelling.dizziness.severe nausea and vomiting.diarrhea.constipation.More items…•

Is drug interaction good or bad?

Drug interaction can occur when different medicines are taken together, or when a medicine is taken with other agents. Although some interactions may be harmful, some can be beneficial too. For example, when taken together, aspirin and warfarin increase the tendency to bleed.

What drugs interact with antibiotics?

Overview of Selected Serious Drug InteractionsInteractionPotential effectRecommendations and commentsWarfarin (Coumadin) plus ciprofloxacin (Cipro), clarithromycin (Biaxin), erythromycin, metronidazole (Flagyl) or trimethoprim-sulfamethoxazole (Bactrim, Septra)Increased effect of warfarinSelect alternative antibiotic.25 more rows•Mar 15, 2000