Nitroimidazole Antibiotics Drug Class

Nitroimidazole antibiotics are classified with respect to the location of the nitro functional group. The 5- and 4-Nitroimidazole are equal from the perspective of drugs, and this is majorly because these tautomers freely interconvert. Drugs of the 5-nitroimidazole variety are the Nimorazole, Tinidazole, 6-Amino PA 824, Dimetridazole, Megazol, Ornidazole and the Azandazole. Drugs of the 2-nitro include Benznidazole and the Tinidazole.

Nitroimidazole Antibiotics Drugs

Nitroimidazole antibiotics compose of three drugs. These include;

Nitroimidazole Antibiotics Uses

Nitroimidazole antibiotics are applied in the treatment of amoebiasis, parasitic infections, skin infections, diarrhea, meningitis, bacterial vaginosis, rosacea, gastrointestinal infections, bacterial infections and the lower respiratory infections.

The antibiotics work by killing the bacteria triggering the infection. The antibiotic stops the growth of protozoa and bacteria. This antibiotic does not work for viral infections for instance flu or the common cold. Overuse or unnecessary use of any antibiotic can cause the decrease in their effectiveness.

Metronidazole is also applied in combination with anti-ulcer medications in order to cure given types of stomach ulcers.

Nitroimidazole Antibiotics Side Effects

Some of the common side effects of Nitroimidazole Antibiotics include:

  • Headache
  • Dizziness
  • Nausea
  • Diarrhea
  • Loss of appetite
  • Dry mouth
  • Constipation
  • Stomach pain
  • Changes in taste

Serious Side Effects to inform the doctor about:

  • Seizures
  • Unsteadiness
  • Mood changes
  • Tingling of feet
  • Tingling of hands
  • Painful urination

In case any of these effects worsen or persist, contact your doctor immediately.

This drug might cause urine to be dark in color, but this is not harmful to an individual.

Points to Note: The medication is prescribed by the doctor and thus its use is appropriately encouraged without any look at the side effects, and this is particularly since its benefits are greater than the side effects.

Nitroimidazole Antibiotics Interactions

Before using metronidazole, inform your doctor or pharmacist in case you are allergic to it, or to other Nitroimidazole like tinidazole; or if you have any additional allergies. This medication might have inactive ingredients, which can lead to allergic reactions or other related problems.

Additionally, inform your pharmacist or doctor of your entire medical history, particularly of: nervous system disorders like seizures, liver problems, Crohn’s disease and blood disorders.

Avoid the use of alcohol while using this drug and for as minimum as one day after finishing the medication. This is majorly because consuming alcohol might lead to nausea, chronic stomach cramps, headache, flushing, and vomiting.