Metnimez 10mg Tablet belongs to a group of medicine called anti-thyroid agents. It is used in the treatment of hyperthyroidism. It reduces the amount of thyroid hormones produced by the thyroid gland.
Metnimez 10mg Tablet may be used alone or in combination with other medicines. It can be taken in with or without food. It should be taken exactly as prescribed by your doctor. Your doctor will decide the dose and how often you should take them. You should take this medicine regularly to get the most benefit from it. Do not stop taking the medicine even if you feel better unless the doctor tells you so.
Taking this medicine may cause some common side effects such as skin rash, nausea, vomiting, vertigo, joint pain, loss of taste, loss of hair, muscle pain, headache, and drowsiness. Let your doctor know if any of these do not go away with time or worsen.
Before using this medicine, inform your doctor if you have any problems with your liver or kidneys. You should also tell your doctor all the other medications you are taking. Pregnant and breastfeeding mothers should consult their doctors before using the medicine.
Metnimez 10mg Tablet is used to manage hyperthyroidism by helping bring overactive thyroid hormone levels back to normal. It supports relief from symptoms like rapid heartbeat, weight loss, and anxiety, and helps restore hormonal balance for better overall well-being.
Side effects of Metnimez 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 Metnimez
Joint stiffness
Headache
Itching
Nausea
Gastric irritation
Skin rash
Joint pain
How to use Metnimez 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. Metnimez 10mg Tablet may be taken with or without food.
How Metnimez Tablet works
Metnimez 10mg Tablet works by reducing the thyroid hormones produced by the thyroid gland.
Safety advice
Alcohol
UNSAFE
Do not drink alcohol while you are taking this medicine. Metnimez 10mg Tablet may cause excessive drowsiness when taken with alcohol.
Pregnancy
CONSULT YOUR DOCTOR
Metnimez 10mg Tablet is not recommended during pregnancy as there is positive evidence of fetal risk based on animal studies. However, it may still be prescribed by a doctor in situations where the benefits outweigh the risks.
Breast feeding
CAUTION
Metnimez 10mg 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 the body.
Driving
UNSAFE
Metnimez 10mg Tablet may decrease alertness, affect your vision, or make you feel sleepy and dizzy. Do not drive if these symptoms occur.
Kidney
CAUTION
Metnimez 10mg Tablet should be used with caution in patients with kidney disease. Dose adjustment may be needed.
Liver
CAUTION
Metnimez 10mg Tablet should be used with caution in patients with liver disease. Dose adjustment may be needed. Regular monitoring of liver function tests is advisable while you are taking this medicine.
What if you forget to take Metnimez Tablet?
If you miss a dose of Metnimez 10mg Tablet, take it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular schedule. Do not double the dose.
All substitutes
For informational purposes only. Consult a doctor before taking any medicines.
Metnimez 10mg Tablet is used for the treatment of hyperthyroidism.
You may have to stop taking it for a while if you are also taking radio-iodine as a treatment for your overactive thyroid.
It may affect the level of blood cells in your blood. Inform your doctor if you experience symptoms such as unexplained bruising or bleeding, sore throat, mouth ulcers, fever, or general illness.
Stop taking Metnimez 10mg Tablet and Inform your doctor if you develop symptoms of liver damage such as abdominal pain, loss of appetite, darkened urine or yellowing of the eyes or skin.
Inform your doctor if you are pregnant, planning to conceive, or breastfeeding.
Metnimez 10mg Tablet is used for the treatment of hyperthyroidism.
You may have to stop taking it for a while if you are also taking radio-iodine as a treatment for your overactive thyroid.
It may affect the level of blood cells in your blood. Inform your doctor if you experience symptoms such as unexplained bruising or bleeding, sore throat, mouth ulcers, fever, or general illness.
Stop taking Metnimez 10mg Tablet and Inform your doctor if you develop symptoms of liver damage such as abdominal pain, loss of appetite, darkened urine or yellowing of the eyes or skin.
Inform your doctor if you are pregnant, planning to conceive, or breastfeeding.
Fact Box
Chemical Class
Imidazolethiones
Habit Forming
No
Therapeutic Class
HORMONES
Action Class
Antithyroid Agents
Patient concerns
TSH level 0.08 first trimester
Dr. Suman Rao
Obstetrics and Gynaecology
You are having hyperthyroidism. Consult an endocrinologist
Hyperthyroidism - Tremors, Insomnia and breathlessness.
Dr. Sunil Sekhri
Diabetology
your symptoms are because of Hyperthyroidism. Treatment requires that you be examined in clinic and clinical findings along with your reports will guide the Doctor to prescribe appropriate treatment. Also get ECG done
Loss of sexual desire Having hyperthyroidism Hi, doctor! Are you there?
Dr. Pranay Gandhi
Sexology
i hope ur hyperthyroidism is under control1.stop smoking and alcohol 2.join a gym and reduce weight. Do weight lifting exercises. 3.tablet sildenafil or viagra 1 tablet 1 hour before sexual activity. 4.Get tested so that u don?t have any of the following causes: 1.heart diseases 2. diabetes 3.neurological problems 4.hormonal problems 5.drug side effects
Metnimez 10mg Tablet is used to treat an overactive thyroid gland, a condition called hyperthyroidism. It works by reducing the amount of thyroid hormone your body produces.
Can Metnimez 10mg Tablet cause serious side effects?
Yes, Metnimez 10mg Tablet can cause serious side effects in rare cases, such as very low white blood cell count, liver problems, or severe allergic reactions. If you experience a sore throat, fever, yellowing of the skin or eyes, or unusual bleeding, seek medical attention immediately.
Who should not take Metnimez 10mg Tablet?
Individuals should not take Metnimez 10mg Tablet if they have had a previous serious allergic reaction to it, or if they have a history of liver problems related to antithyroid medicines. It is also not recommended during early pregnancy unless advised by a doctor.
What precautions should I take while on Metnimez 10mg Tablet?
While taking Metnimez 10mg Tablet, you should have regular blood tests to monitor your white blood cell count and thyroid hormone levels. Report any signs of infection or liver problems to your doctor immediately.
How long will I need to take Metnimez 10mg Tablet?
The duration of treatment with Metnimez 10mg Tablet varies. Some people may take it for several months to a few years, depending on how their thyroid condition responds. Your doctor will determine the right treatment length for you.
Is it safe to stop Metnimez 10mg Tablet suddenly?
You should not stop taking Metnimez 10mg Tablet without your doctor’s advice. Suddenly stopping the medication may cause your thyroid hormone levels to rise again, leading to a return of symptoms.
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
Brent GA, Koenig RJ. Thyroid and Anti-Thyroid Drugs. In: Brunton LL, Chabner BA, Knollmann BC, editors. Goodman & Gilman’s: The Pharmacological Basis of Therapeutics. 12th ed. New York, New York: McGraw-Hill Medical; 2011. p. 1149.
Briggs GG, Freeman RK, editors. A Reference Guide to Fetal and Neonatal Risk: Drugs in Pregnancy and Lactation. 10th ed. Philadelphia, PA: Wolters Kluwer Health; 2015. pp. 880-85.
Methimazole. Spring Valley, New York: PAR Pharrmaceutical Companies, Inc.; 2012. [Accessed 04 Apr. 2019] (online) Available from:
Central Drugs Standard Control Organisation (CDSCO). [Accessed 3 Apr. 2019] (online) Available from:
Methimazole [Drug Label]. Spring Valley, NY: Par Pharmaceutical Companies, Inc.; 2012. [Accessed 06 Apr. 2024] (online) Available from:
Methimazole. Summary of Product Characteristics. Health Products Regulatory Authority. July 2024. [Acessed 06 Sep. 2025] (online) Available from:
Marketer details
Name: Sun Pharmaceutical Industries Ltd
Address: Plot no 107/108,Namli block , Ranipool, East Sikkim 737135 || Khasra No. 1335-1340,Near EPIP- I, Vill - Bhatoli Kalan ,Baddi, Solan, Himachal Pradesh, 173205