Meffnex 500mg/250mg Injection is a combination used in the treatment of heavy menstrual bleeding and menstrual pain. It prevents the breakdown of blood clots to control excessive bleeding during periods. It also blocks the production of certain chemical messengers that cause pain and inflammation. Meffnex 500mg/250mg Injection is given as an injection into vein under the supervision of a doctor. It should be taken on first day of the periods to get the most benefit. Keep taking it for as long as advised by your doctor. Take this medicine in the dose and duration advised by the doctor and if you have missed a dose, take it as soon as you remember. Remember to finish the full course of treatment even if you feel better. Inform your doctor if you do not observe any change in periods even after 3 consecutive periods. The most common side effects of this medicine include nausea, stomach pain, headache, nasal congestion, sinus pain, sinus inflammation, rash, tiredness and musculoskeletal (bone, muscle or joint) pain. It may also cause diarrhea, so its better to take plenty of fluids while taking this medicine as it may help to prevent dehydration. It is advised to consult with your doctor if you do not notice any changes in periods after 3 consecutive periods. Before taking it, let your doctor know if you have any kidney problems or vaginal bleeding disorder. Pregnant or breastfeeding women should also consult their doctor for advice before taking this medicine. You also need to tell your doctor what other medicines you are taking. You might be asked for eye check-up while taking this medicine. It is advised to avoid alcohol while taking this medicine.
Written by: Srishti Bhukta, B. Pharma
Reviewed by: Dr. Varinderjeet Kaur, MBBS
Last updated on: 28-10-2023
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Meffnex 500mg/250mg Injection is a combination used in the treatment of heavy menstrual bleeding and menstrual pain. It prevents the breakdown of blood clots to control excessive bleeding during periods. It also blocks the production of certain chemical messengers that cause pain and inflammation. Meffnex 500mg/250mg Injection is given as an injection into vein under the supervision of a doctor. It should be taken on first day of the periods to get the most benefit. Keep taking it for as long as advised by your doctor. Take this medicine in the dose and duration advised by the doctor and if you have missed a dose, take it as soon as you remember. Remember to finish the full course of treatment even if you feel better. Inform your doctor if you do not observe any change in periods even after 3 consecutive periods. The most common side effects of this medicine include nausea, stomach pain, headache, nasal congestion, sinus pain, sinus inflammation, rash, tiredness and musculoskeletal (bone, muscle or joint) pain. It may also cause diarrhea, so its better to take plenty of fluids while taking this medicine as it may help to prevent dehydration. It is advised to consult with your doctor if you do not notice any changes in periods after 3 consecutive periods. Before taking it, let your doctor know if you have any kidney problems or vaginal bleeding disorder. Pregnant or breastfeeding women should also consult their doctor for advice before taking this medicine. You also need to tell your doctor what other medicines you are taking. You might be asked for eye check-up while taking this medicine. It is advised to avoid alcohol while taking this medicine.
Treatment of Heavy menstrual bleeding | Treatment of Menstrual pain
In Treatment of Heavy menstrual bleeding Heavy menstrual bleeding is definitely a concern for every woman. Meffnex 500mg/250mg Injection is a combination of medicine that helps treat heavy menstrual bleeding. It helps the lining of the uterus or womb to clot during periods and thus reduces heavy bleeding. It is advisable to use the medicine as prescribed for it to be effective. Also, you can do yoga or meditation to reduce stress and divert your mind during those days. In Treatment of Menstrual pain Meffnex 500mg/250mg Injection relieves the pain due to muscle cramps during menstrual cycles (periods). It blocks the pain signals, relaxes the muscles and prevents sudden contractions (spasms) of muscles. This treats your pain and discomfort. You may also use a heating pad, take a hot water shower, avoid stress and try mild exercise for easing out the pain.
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. ['Vomiting, Heartburn, Indigestion, Diarrhea, Loss of appetite, Nasal congestion (stuffy nose), Headache, Tiredness, Musculoskeletal (bone, muscle or joint) pain, Anemia (low number of red blood cells), Stomach pain, Sinus pain, Sinus inflammation']
Your doctor or nurse will give you this medicine. Kindly do not self administer.
Meffnex 500mg/250mg Injection is a combination of two medicines: Tranexamic Acid and Mefenamic Acid. Tranexamic Acid is an anti-fibrinolytic. It works by preventing the breakdown of blood clots to control excessive bleeding during periods. Mefenamic Acid is a non-steroidal anti-inflammatory drug (NSAID) which blocks the production of certain chemical messengers (prostaglandins) that cause pain and inflammation (redness and swelling).
Alcohol
UNSAFE - Meffnex 500mg/250mg Injection may cause excessive drowsiness with alcohol.
Pregnancy
CONSULT YOUR DOCTOR - Meffnex 500mg/250mg Injection may be unsafe to use during pregnancy. Although there are limited studies in humans, animal studies have shown harmful effects on the developing baby. Your doctor will weigh the benefits and any potential risks before prescribing it to you. Please consult your doctor.
Breast feeding
SAFE IF PRESCRIBED - Meffnex 500mg/250mg Injection is probably safe to use during breastfeeding. Limited human data suggests that the drug does not represent any significant risk to the baby.
Driving
UNSAFE - Meffnex 500mg/250mg Injection may decrease alertness, affect your vision or make you feel sleepy and dizzy. Do not drive if these symptoms occur.
Kidney
CAUTION - Meffnex 500mg/250mg Injection should be used with caution in patients with kidney disease. Dose adjustment of Meffnex 500mg/250mg Injection may be needed. Please consult your doctor. Use of Meffnex 500mg/250mg Injection is not recommended in patients with severe kidney disease.
Liver
SAFE IF PRESCRIBED - Meffnex 500mg/250mg Injection is probably safe to use in patients with liver disease. Limited data available suggests that dose adjustment of Meffnex 500mg/250mg Injection may not be needed in these patients. Please consult your doctor.
If you miss a dose of Meffnex 500mg/250mg Injection, please consult your doctor.
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