Information for Health Care | Health News 2023

Side Effects Of Lasix In Elderly

Side Effects Of Lasix In Elderly
Interactions entre la gabapentine et l'alcool / les aliments 2021
Interactions entre la gabapentine et l'alcool / les aliments 2021 from


Lasix is a diuretic medication that is commonly prescribed to elderly patients who suffer from heart failure, liver disease, or kidney problems. The drug works by increasing the production of urine and reducing the amount of water and salt in the body. However, like all medications, Lasix has side effects that can be harmful to the elderly.

Common Side Effects

One of the most common side effects of Lasix is dehydration. Since the drug increases the production of urine, it can cause the body to lose too much water and salt, leading to dehydration. This can be especially dangerous for elderly patients who may already have a weakened immune system and are more susceptible to infections. Another common side effect of Lasix is low blood pressure. The medication can cause a sudden drop in blood pressure, which can lead to dizziness and fainting. This is particularly dangerous for elderly patients who may already be at risk of falls and fractures.

Less Common Side Effects

In addition to the common side effects, Lasix can also cause less common but more serious side effects in the elderly. For example, the medication can cause electrolyte imbalances, which can affect the functioning of the heart and other organs. This can lead to irregular heartbeats and other serious complications. Lasix can also cause changes in mood and mental state. Elderly patients may experience confusion, depression, or anxiety as a result of taking the medication. This can be particularly distressing for patients who already suffer from cognitive decline or dementia.


To minimize the risk of side effects, it is important for elderly patients to take Lasix under the supervision of a healthcare provider. Patients should also be monitored for signs of dehydration, low blood pressure, and other side effects. In some cases, the dosage of the medication may need to be adjusted or another medication may need to be prescribed.


Lasix is a useful medication for the treatment of heart failure, liver disease, and kidney problems in elderly patients. However, like all medications, it has side effects that can be harmful, especially in the elderly. By taking precautions and monitoring for signs of side effects, healthcare providers can help ensure that the benefits of Lasix outweigh the risks for their elderly patients.

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