Secnid DS 1000mg Tablet is an antibiotic medicine that helps your body fight infections caused by bacteria and parasites. It is used to treat infections of the liver, stomach, intestines, vagina, brain, heart, lungs, and skin.

Secnid DS 1000mg Tablet is also used in the treatment of dental infections, leg ulcers, and pressure sores. You can take this medicine with or without food. The amount you are advised will depend on what you are being treated for and how bad it is, but you should take this antibiotic exactly as prescribed by your doctor.

Your symptoms may improve quickly, but continue taking the medicine for the full course, even if you feel fine. If you stop taking it early, some bacteria may survive, and the infection may come back. Do not drink any alcohol while taking this medicine and for some days after stopping it, as that may cause some side effects.

The most common side effects of this medicine include gastrointestinal disturbances, nausea, abdominal pain, dry mouth, a metallic taste, glossitis, and stomatitis. These side effects are usually mild, but inform your doctor if they persist or cause discomfort. Sucking on sugar-free candies or lozenges may help relieve dry mouth and the metallic taste.

Before using this medicine, inform your doctor if you are allergic to any medicine or have any kidney or liver problems, or any disease of the nervous system. Your doctor may change the dose or prescribe a different medicine. This medicine should not be taken if you are pregnant or breastfeeding unless it is necessary and prescribed by your doctor.

Uses of Secnid Tablet

Treatment of Bacterial & parasitic infections

Benefits of Secnid Tablet

In Treatment of Bacterial & parasitic infections

Secnid DS 1000mg Tablet helps treat many different infections, such as those of the liver, stomach, intestines, vagina, brain, heart, lungs, bones, and skin that are caused by bacteria and parasites. It works by stopping the growth of the bacteria causing the infection. It usually makes you feel better quite quickly. However, keep taking it as prescribed, even if you feel better, to make sure all bacteria and parasites are killed and don’t become resistant.

Side effects of Secnid Tablet

Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them

Common side effects of Secnid

Nausea
Gastrointestinal disturbance
Abdominal pain
Metallic taste
Glossitis (tongue inflammation)
Stomatitis (Inflammation of the mouth)

How to use Secnid Tablet

Take this medicine in the dose and duration as advised by your doctor. Swallow it as a whole. Do not chew, crush or break it. Secnid DS 1000mg Tablet may be taken with or without food, but it is better to take it at a fixed time.

How Secnid Tablet works

Secnid DS 1000mg Tablet is an antibiotic used to treat certain bacterial and parasite infections. It works by damaging the DNA of the infection-causing microorganisms, which stops them from growing and causes them to die.

Safety advice

Alcohol

CAUTION

Caution is advised when consuming alcohol with Secnid DS 1000mg Tablet. Please consult your doctor.

Pregnancy

SAFE IF PRESCRIBED

Secnid DS 1000mg Tablet is generally considered safe to use during pregnancy. Animal studies have shown low or no adverse effects to the developing baby; however, there are limited human studies.

Breast feeding

CAUTION

Secnid DS 1000mg Tablet should be used with caution during breastfeeding. Breastfeeding should be held until the treatment of the mother is completed and the drug is eliminated from her body.

Driving

CONSULT YOUR DOCTOR

It is not known whether Secnid DS 1000mg Tablet alters the ability to drive. Do not drive if you experience any symptoms that affect your ability to concentrate and react.

Kidney

CONSULT YOUR DOCTOR

There is limited information available on the use of Secnid DS 1000mg Tablet in patients with kidney disease. Please consult your doctor.

Liver

CAUTION

Secnid DS 1000mg Tablet should be used with caution in patients with severe liver disease. Dose adjustment of Secnid DS 1000mg Tablet may be needed. Please consult your doctor.

What if you forget to take Secnid Tablet?

If you miss a dose of Secnid DS 1000mg Tablet, skip it and continue with your normal schedule. Do not double the dose.

All substitutes

For informational purposes only. Consult a doctor before taking any medicines.

Secnid DS 1000mg Tablet

₹23.25/Tablet

Secnil Forte Tablet

Abbott

₹115/tablet

395% costlier

Seczol DS 1000mg Tablet

Intas Pharmaceuticals Ltd

₹28.6/tablet

23% costlier

S Zole 1gm Tablet

Aigis Biotec

₹27.85/tablet

20% costlier

Seclong DS 1000mg Tablet

Cadila Pharmaceuticals Ltd

₹12.6/tablet

46% cheaper

Flagentyl 1000mg Tablet

Abbott

₹15.85/tablet

32% cheaper

View all substitutes

Quick tips

Follow the full course of treatment as prescribed by your doctor, even if you start feeling better.
Secnid DS 1000mg Tablet may cause side effects such as nausea, stomach discomfort, and a metallic taste in the mouth.
Secnid DS 1000mg Tablet used in a high dose or for a prolonged time increases the risk of side effects such as nerve damage. Take it only as prescribed by your doctor.
Do not drink alcohol during or for at least 2 days after treatment with this medicine. You may develop nausea, vomiting, flushing, and headache.
Inform your doctor if you have liver disease. In cases of severe liver disease, your dosage may require adjustment.

Fact Box

Chemical Class

Nitroimidazole

Habit Forming

Therapeutic Class

ANTI INFECTIVES

Action Class

Antiprotozoal & Antibacterial- Nitroimidazoles

Patient concerns

Scar on face due to bacterial infections

Dr. Atul Jain

Dermatology

Pic is not clear, plz visit for proper opinion

I have a history of recurring yeast and bacterial vaginosis infections.

Dr. Sonu Balhara Ahlawat

Obstetrics and Gynaecology

Tab metrogyl 500 mg twice a day x 5 days and tab fluconazole 150 mg three doses alternate days

Is Secnid DS 1000mg Tablet effective?

Secnid DS 1000mg Tablet works best when taken at the prescribed dose and duration recommended by your doctor. Do not stop taking it even if you see improvement in your condition. If you stop using Secnid DS 1000mg Tablet too early, the symptoms may return or worsen.

What if I forget to take a dose of Secnid DS 1000mg Tablet?

If you forget a dose of Secnid DS 1000mg Tablet, take it as soon as you remember. However, if it is almost time for your next dose, skip the missed dose and take the next scheduled dose at the prescribed time. Do not double the dose to make up for the missed one, as this may increase the chances of developing side effects.

Why is it harmful to drink alcohol while using Secnid DS 1000mg Tablet?

Alcohol should be avoided while taking Secnid DS 1000mg Tablet. Moreover, you should avoid alcohol for at least 2 days after finishing the complete course. Drinking alcohol can cause an unpleasant reaction (disulfiram reaction) with symptoms such as stomach pain, nausea, vomiting, headache, flushing, or redness of the face.

Is Secnid DS 1000mg Tablet safe?

Secnid DS 1000mg Tablet is safe if used in the dose and duration advised by your doctor. Take it exactly as directed and do not skip any dose. Follow your doctor's advice closely and inform them if you experience any bothersome side effects.

Can I stop taking Secnid DS 1000mg Tablet when I feel better?

No, do not stop taking Secnid DS 1000mg Tablet. 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 Secnid DS 1000mg Tablet and follow their advice.

What are the side effects of Secnid DS 1000mg Tablet?

Secnid DS 1000mg Tablet may cause common side effects such as headaches, nausea, vomiting, diarrhea, stomach pain, and vaginal yeast infection or itching. These side effects are usually not bothersome. But if you are concerned or if any of these persist for a long duration, consult your doctor.

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Tata 1mg's sole intention is to ensure that its consumers get information that is expert-reviewed, accurate and trustworthy. However, the information contained herein should NOT be used as a substitute for the advice of a qualified physician. The information provided here is for informational purposes only. This may not cover everything about particular health conditions, lab tests, medicines, all possible side effects, drug interactions, warnings, alerts, etc. Please consult your doctor and discuss all your queries related to any disease or medicine. We intend to support, not replace, the doctor-patient relationship.

References

Secnidazole [Prescribing Information]. Baltimore, MD: Lupin Pharmaceuticals, Inc.; 2022. [Accessed 03 Feb. 2025] (online) Available from:
Secnidazole [Product Information]. Dhaka, Bangladesh: Square Pharmaceuticals Ltd. [Accessed 24 Apr. 2025] (online) Available from:
Central Drugs Standard Control Organisation (CDSCO). [Accessed 29 Mar. 2019] (online) Available from:

Marketer details

Name: Grievers Remedies

Address: Srinivasa Nagar, Tiruchirappalli, Tamil Nadu

Country of origin: India

The list of available options shown with the same composition has been prepared upon the advice of registered medical practitioners, pharmacists affiliated with TATA 1MG. TATA 1MG does not promote any pharmaceutical product of any particular company, and all recommendations are based on the medical opinion, advisories from specialist medical and pharmaceutical professionals.