Lasilactone 50 Tablet

Prescription Required
Store at room temperature (10-30°C)


Lasilactone 50 Tablet is a combination of two medicines used to reduce excess fluid levels in the body while maintaining the potassium balance. It is used to treat edema (fluid overload) and some cases of hypertension.

Lasilactone 50 Tablet is a combination of two medicines used to reduce excess fluid levels in the body while maintaining the potassium balance. It is used to treat edema (fluid overload) and some cases of hypertension. It is best to take this medicine in the morning along with food in order to avoid frequent urination at night time. Regular monitoring of kidney function and electrolytes is important while using this medicine. This medicine may produce enlargement of breast in male patients as a side effect but it gets back to normal after the medicine is discontinued. Dizziness may occur as a side effect initially, but this improves with time.

Uses of Lasilactone 50 Tablet

Benefits of Lasilactone 50 Tablet

In Edema

Edema is caused by your body retaining too much water. Lasilactone 50 Tablet helps get rid of the extra water and electrolytes from your body by increasing the amount of urine produced. This enables your body to get rid of extra water thereby relieving symptoms such as shortness of breath and swelling in your arms, legs or abdomen. Therefore, you can carry out your daily activities more comfortably. Take Lasilactone 50 Tablet regularly without skipping any doses. Make appropriate lifestyle changes, like losing weight (if you are overweight), exercise daily and eat a healthy diet to get maximum benefits.

Side effects of Lasilactone 50 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 Lasilactone 50 Tablet

  • Dehydration
  • Decreased sodium level in blood
  • Breast enlargement in male
  • Decreased magnesium level in blood
  • Decreased calcium level in blood
  • Increased blood uric acid

How to use Lasilactone 50 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. Lasilactone 50 Tablet is to be taken with food.
Avoid Lasilactone 50 Tablet with dietary sodium.

How Lasilactone 50 Tablet works

Lasilactone 50 Tablet is a combination of two medicines: Furosemide and Spironolactone. Furosemide is a diuretic which removes extra water and certain electrolytes from the body through urine. Over time, it also relaxes blood vessels, but causes potassium loss. Spironolactone is also a diuretic which conserves potassium, thereby balancing its levels in the body.

Safety Advice of Lasilactone 50 Tablet

It is unsafe to consume alcohol with Lasilactone 50 Tablet.
Lasilactone 50 Tablet 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.
Lasilactone 50 Tablet is probably safe to use during breastfeeding. Limited human data suggests that the drug does not represent any significant risk to the baby.
Lasilactone 50 Tablet may decrease alertness, affect your vision or make you feel sleepy and dizzy. Do not drive if these symptoms occur.
Lasilactone 50 Tablet should be used with caution in patients with kidney disease. Dose adjustment of Lasilactone 50 Tablet may be needed. Please consult your doctor.
Use of Lasilactone 50 Tablet is not recommended in patients with severe kidney disease.
Lasilactone 50 Tablet should be used with caution in patients with liver disease. Dose adjustment of Lasilactone 50 Tablet may be needed. Please consult your doctor.

Alternate Brands of Lasilactone 50 Tablet

For informational purposes only. Consult a doctor before taking any medicines.
Lasilactone 50 Tablet
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Amifru-S Tablet
Torrent Pharmaceuticals Ltd
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Aldoloc 20 mg/50 mg Tablet
Thrift Pharmaceuticals
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Spiromide Tablet
RPG Life Sciences Ltd
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Quick Tips

  • Lasilactone 50 Tablet helps removes excess water from your body.
  • Take it in the morning with breakfast to avoid getting up at night to urinate.
  • It may cause dizziness or sleepiness. Don't drive or do anything requiring concentration until you know how it affects you.
  • To lower the chance of feeling dizzy or passing out, rise slowly if you have been sitting or lying down.
  • It may cause excessive urine production, dehydration, and low electrolyte levels. Notify your doctor if you experience dizziness, tiredness, or muscle weakness that doesn't go away.
  • Your doctor may regularly monitor your blood pressure, kidney function and the level of salts such as potassium and sodium in your blood while you're taking this medication.

Fact Box of Lasilactone 50 Tablet

Habit Forming
Therapeutic Class

Patient Concerns

Hi sir, my dad has thyroid cancer and he undergoing Radiotherophy. He is now undergoing 20th sitting. Now his left leg and hand has swollen and he not able to walk. Could you please suggest any medicine to reduce the swollen part? Thanks in advance.
Dr. Vikas Sharma
Try lasilactone. Half tab daily
She is having vsd from birth 2 holes about 2 mm ,from birth she takes tablet Lasilactone , her foots are little bit turns inside direction while walking .what should. We do about her vsd and foot.
Dr. Nabajit Talukdar
Will need surgery for vsd n correction for foot see a orthopaedician for foot can meet me at medanta for vsd
Do you have any questions related to Lasilactone 50 Tablet ?

User Feedback


Q. What are the recommended storage conditions for Lasilactone 50 Tablet?

Keep this medicine in the container or the pack it came in, tightly closed. Store it according to the instructions mentioned on the pack or label. Dispose of the unused medicine. Make sure it is not consumed by pets, children and other people.

Q. What are the contraindications associated with the use of Lasilactone 50 Tablet?

The use of Lasilactone 50 Tablet should be avoided in patients with hypersensitivity to furosemide, sulfonylureas or spironolactone or any other ingredient of the product. The use of this medicine should also be avoided in patients with anuria, acute renal insufficiency, hepatic coma and pre-coma, low blood pressure (hypotension), cardiac arrhythmias, patients taking aminoglycosides or cephalosporins, kidney dysfunction due to drugs which cause renal damage, patients with high potassium levels (hyperkalemia), Addison's disease and in children with moderate to severe renal impairment.

Q. What is Lasilactone 50 Tablet?

Lasilactone 50 Tablet is a fixed-dose combination of furosemide (a loop diuretic) and spironolactone (an antagonist of aldosterone). Both are diuretics and they help to remove excess fluid from the body. The use of this combination is advised in patients of congestive heart failure (heart failure leading to fluid accumulation in the lung and rest of the body), nephrotic syndrome (a kidney disorder), liver cirrhosis with fluid retention (edema) and swelling of the abdomen (ascites).

Q. Is it safe to use Lasilactone 50 Tablet?

Yes, Lasilactone 50 Tablet is safe for most of the patients. However, in some patients it may cause common side effects like dizziness, dehydration, decreased sodium level in blood, breast enlargement in males, decreased magnesium level in blood, decreased calcium level in blood, increased blood uric acid. Inform your doctor if you experience any persistent problem while taking this medicine.

Q. Can the use of Lasilactone 50 Tablet cause gout?

Yes, Lasilactone 50 Tablet can cause gout. Lasilactone 50 Tablet contains furosemide which can increase the blood uric acid levels by increasing its absorption from the kidneys. Increased uric acid levels can cause a gout attack. Inform your doctor if you have hyperuricemia (excess of uric acid in blood) or a history of gout before taking this medicine. Use of Lasilactone 50 Tablet should be avoided in patients with gout.

Q. Can the use of Lasilactone 50 Tablet cause dizziness?

Yes, the use of Lasilactone 50 Tablet can cause dizziness (feeling faint, weak, unsteady or lightheaded) in some patients. If you feel dizzy or lightheaded, it is better to rest for some time and resume once you feel better. Do not drive or use any machines.

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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 all possible side effects, drug interactions or warnings or alerts. 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.


  1. Lactomide. [Accessed 11 Apr. 2019] (online) Available from:External Link
  2. Furosemide+Spironolactone. Rzeszow, Poland: Sanofi-Aventis Sp. z o.o.; 2018. [Accessed 11 Apr. 2019] (online) Available from:External Link
  3. Furosemide+Spironolactone. Ankleshwar: Sanofi India Limited; Jan. 2018. [Accessed 11 Apr. 2019] (online) Available from:External Link

Manufacturer/Marketer Address

Sanofi House, CTS No.117-B, L&T Business Park, Saki Vihar Road, Powai, Mumbai 400072
Country of Origin: India

Expires on or after: July, 2022

A licensed vendor partner from your nearest location will deliver Lasilactone 50 Tablet. Once the pharmacy accepts your order, the details of the pharmacy will be shared with you. Acceptance of your order is based on the validity of your doctor's ℞ and the availability of this medicine.
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