TORASEMIDE
Background and Date of Approval
Torasemide is a diuretic medication belonging to the class of loop diuretics. It received approval from the U.S. Food and Drug Administration (FDA) in 1993 for the treatment of edema and hypertension.
Uses
Torasemide is used in the treatment of hypertension (patients with high blood pressure). It is also used to treat low potassium levels in the body which is otherwise known as hypokalemia and reduces the swelling (edema in the body).
How is it administered?
This medication is taken as per the advice of the doctor. It can be taken in the morning in order to avoid frequent urination during night times. Take this medication at the same time every day. Avoid breaking or chewing the tablet. Instead, swallow it whole with a glass of water.
Side Effects
The common side effects that are likely to occur while you are on the treatment with Torasemide are stomach pain, headache, dizziness, leg cramps, hair loss, nausea and vomiting. Some serious side effects also include irregular heart beat, skin rash and breast pain. If you experience any allergic or unusual reactions after taking this medicine, report to your doctor immediately.
Warnings
This medication is taken as per the advice of the doctor. It can be taken 4hr before bed to avoid frequent urination at night. It's important to take this medication at the same time daily. The dosage of this medication will depend upon the condition and how individuals respond to the medication. The common side effects of this medicine are headache, tiredness, dizziness, stomach upset, dehydration, and decreased blood pressure. It is important to take this medication when you are feeling well. Stopping the medicines without the doctor's proper advice can worsen the condition. Along with the medication, it's better to change your lifestyle by exercising regularly, reducing stress, quitting smoking, and consuming alcohol to increase the effectiveness of the medicine.
Precautions
Before you start Torasemide, discuss the kidney and liver diseases you have had for a longer period. Tell about all the medications you are taking for different diseases and inform your doctor about your pregnancy or if you are planning for pregnancy and if you are a breastfeeding mother because it can cause harmful effects and birth defects in a developing child. Potassium supplements should be added to your diet as it reduces the potassium level. Kidney function tests and electrolytes should be monitored regularly.
Word of Advice
Inform your doctor of any history of allergic reactions to avoid serious adverse effects. Take Torasemide in the morning, as it increases urinary frequency. Before starting treatment, tell your doctor if you are pregnant or have cardiac, hepatic, renal, or uterine disorders, and report all current medications as Torasemide may interact with other drugs. During treatment with this medication, kidney function tests require regular monitoring. Blood pressure and serum potassium levels should be checked frequently.
References
DEMADEX (torsemide) tablets (Revised on August 8, 2022). Available at: https://www.accessdata.fda.gov/drugsatfda_docs/label/2012/020136s014lbl.pdf (Accessed on May 12, 2023). Bioequivalence Study of Two Formulations of Torasemide Tablet 10 mg. (Revised on June 10, 2021). Available at: https://clinicaltrials.gov/ct2/show/NCT04921566 (Accessed on May 12, 2023). Barbara G. Wells, Joseph T. DiPiro, Terry L. Shwinghammer, Cecily V. DiPiro. Hypertension. Pharmacotherapy Handbook. Ninth edition. Page-87.
Frequently Asked Questions
Does torsemide cause potassium loss?
Yes. It causes potassium loss by removing excess water and electrolyte in your body to treat hypertension and swelling. It causes a decrease in potassium, sodium, calcium, and magnesium levels in the body.
Does torsemide raise blood sugar?
Yes. Torasemide causes a rise in blood sugar levels. Blood glucose levels should be monitored while taking this medication.
Can torsemide increase creatinine?
Yes, Torasemide increases creatinine levels when taken for a longer duration, depending on the dosages taken. These levels would return to the normal level when you discontinue this medication.
Which is stronger, torsemide or furosemide?
Torasemide has a longer duration of action than furosemide, but the safety and effectiveness are the same for both.
Can torsemide cause dehydration?
Torasemide causes dehydration because excess water and electrolyte are removed from the body. If you feel dehydrated, drink a lot of water and fruit juice to keep yourself well-hydrated.