food interaction for Negadix M

alcohol interaction for Negadix M

pregnancy interaction for Negadix M

lactation interaction for Negadix M

food
alcohol
pregnancy
lactation
Negadix M Tablet should be taken with or after food.
None
CAUTION
Consumption of alcohol with Negadix M Tablet may cause a disulfiram-like reaction, leading to symptoms such as flushing, increased heart rate, low blood pressure, nausea, lightheadedness, and severe headache.
UNSAFE
The safety of Negadix M Tablet during pregnancy has not been established. There are no adequate and well-controlled studies in pregnant women, and animal data on reproductive toxicity are insufficient. Your doctor will weigh the benefits and any potential risks before prescribing.
CONSULT YOUR DOCTOR
Negadix M Tablet may be unsafe to use during breastfeeding. Limited human data suggests that the drug may pass into the breastmilk and harm the baby. It should be used only if the expected benefit outweighs the potential risk. Please consult your doctor.
If a single dose of Negadix M Tablet is used, it is recommended to hold breastfeeding for 12-24 hours to allow the removal of the drug.
CONSULT YOUR DOCTOR

SALT INFORMATION FOR Negadix M

Nalidixic Acid(300mg)

Uses

Nalidixic Acid is used in the treatment of bacterial infections. It is also used in infections of urinary tract, tonsils, sinus, nose, throat, female genital organ, skin & soft tissues and lungs (pneumonia).

How it works

Nalidixic Acid is an antibiotic. It works by stopping the action of a bacterial enzyme called DNA-gyrase. This prevents the bacterial cells from dividing and repairing, thereby killing them.

Common side effects

Nausea, Diarrhea, Headache, Dizziness, Rash, Vomiting, Drowsiness, Weakness, Convulsion, Vertigo, Abdominal pain, Visual disturbance, Cholestasis, Paresthesia (tingling or pricking sensation), Metabolic acidosis, Low blood platelets, Decreased white blood cell count (lymphocytes), Hemolytic anemia, Peripheral neuropathy (tingling and numbness of feet and hand)
Metronidazole(200mg)

Uses

Metronidazole is used in the treatment of bacterial infections and parasitic infections. It is used in infections of the brain, reproductive system, gastrointestinal tract, skin, vagina, and other areas of the body.

How it works

Metronidazole is an antibiotic. It kills the bacteria and other microorganisms that cause infections by damaging their DNA.

Common side effects

Nausea, Vomiting, Paresthesia (tingling or pricking sensation), Agitation, Back pain, Blindness, Blurred vision, Altered speech pattern, Confusion, Decreased vision, Depression, Dizziness, Impaired coordination, Seizure, Slurred speech, Encephalopathy, Psychotic disorder, Abnormal liver function tests, Difficulty in urination, Yellow discoloration of eye, Yellow discoloration of skin, Gastrointestinal pain

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Expert advice FOR Negadix M

  • Your doctor has prescribed Nalidixic Acid to cure your infection and improve symptoms.
  • Do not skip any doses and finish the full course of treatment even if you feel better.
  • Discontinue Nalidixic Acid and inform your doctor immediately if you get a rash, itchy skin, swelling of face and mouth, or have difficulty in breathing.
  • Diarrhea may occur as a side effect but should stop when your course is complete. Inform your doctor if it doesn't stop or if you find blood in your stools.
  • Notify your doctor if you feel pain in your tendons, numbness, or tingling sensations.
  • Inform your doctor if you are pregnant or planning to conceive or breastfeeding.
  • Your doctor has prescribed Nalidixic Acid to cure your infection and improve symptoms.
  • Do not skip any doses and finish the full course of treatment even if you feel better.
  • Discontinue Nalidixic Acid and inform your doctor immediately if you get a rash, itchy skin, swelling of face and mouth, or have difficulty in breathing.
  • Diarrhea may occur as a side effect but should stop when your course is complete. Inform your doctor if it doesn't stop or if you find blood in your stools.
  • Notify your doctor if you feel pain in your tendons, numbness, or tingling sensations.
  • Inform your doctor if you are pregnant or planning to conceive or breastfeeding.

Frequently asked questions FOR Negadix M

Nalidixic Acid

Q. Can the use of Nalidixic Acid cause diarrhea?
Yes, the use of Nalidixic Acid can cause diarrhea. It is an antibiotic which kills the harmful bacteria. However, it also affects the helpful bacteria in your stomach or intestine and causes diarrhea. If you are experiencing severe diarrhea, talk to your doctor about it.
Q. Can I stop taking Nalidixic Acid when I feel better?
No, do not stop taking Nalidixic Acid and complete the full course of treatment even if you feel better. Your symptoms may improve before the infection is completely cured.

Metronidazole

Q. How long does Metronidazole take to work?
Usually, Metronidazole starts working within 1 hour of its ingestion. However, it may take around 2-3 days to make you feel better while taking Metronidazole. If you do not experience any significant reduction in your symptoms, consult your doctor.
Q. Can I drink alcohol while using Metronidazole?
No, avoid drinking alcohol while taking Metronidazole. Moreover, you should avoid alcohol even after 3 days of finishing the complete course. Drinking alcohol can cause an unpleasant reaction (disulfiram like reaction) with symptoms such as stomach pain, nausea, vomiting, headache, flushing or redness of the face.
Q. Can the use of Metronidazole cause metallic taste?
Yes, Metronidazole may cause a temporary metallic taste. This metallic taste can be reduced by staying hydrated, brushing teeth after the meals and chewing sugar-free gum or mints.
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Q. What if I take more than the recommended dose of Metronidazole?
If you have taken Metronidazole in excess (more than the recommended dose), immediately contact your doctor or report to the nearest hospital. Overdose of Metronidazole may cause loss of appetite, metallic taste, headache, dizziness, insomnia or drowsiness.
Q. Can I stop taking Metronidazole when I feel better?
No, do not stop taking Metronidazole and complete the full course of treatment even if you feel better. Your symptoms may improve before the infection is completely cured. Hence, if you stop taking the medicine before completing the course, your infection may come back. Consult your doctor before you stop taking Metronidazole and follow their advice.
Q. What if there is no improvement after using Metronidazole?
Inform your doctor if you did not feel better after completing the full course of treatment. Also, inform him/her if your symptoms are getting worse during the treatment.

Content on this page was last updated on 31 July, 2026, by Dr. Rajeev Sharma (MBA, MBBS)