How Long Should You Take Potassium Citrate For Kidney Stones?

How Much Potassium Can You Have Daily WHMUC


Kidney stones are a common urinary tract disorder that affects millions of people worldwide. It is a painful condition that requires immediate medical attention. Potassium citrate is a popular medication that is used to prevent and treat kidney stones. In this article, we will discuss how long you should take potassium citrate for kidney stones.

What is Potassium Citrate?

Potassium citrate is a medication that is used to prevent and treat kidney stones. It is a type of salt that is made up of potassium and citric acid. It helps to increase the pH level of urine, which makes it less acidic. This, in turn, reduces the risk of kidney stone formation.

How Does Potassium Citrate Work?

Potassium citrate works by increasing the pH level of urine. When the urine is less acidic, it makes it more difficult for kidney stones to form. It also helps to dissolve small kidney stones, making them easier to pass. Potassium citrate is a safe and effective medication that is commonly used to prevent and treat kidney stones.

How Long Should You Take Potassium Citrate?

The duration of potassium citrate treatment for kidney stones depends on the severity of the condition. In most cases, treatment can last up to 6 months. However, some patients may require longer treatment periods, depending on the size and number of kidney stones.

Side Effects of Potassium Citrate

Like any medication, potassium citrate can cause side effects. Some common side effects include nausea, vomiting, diarrhea, stomach pain, and loss of appetite. If you experience any of these side effects, you should contact your doctor immediately.

Precautions When Taking Potassium Citrate

Before taking potassium citrate, you should inform your doctor about any existing medical conditions, allergies, or medications you are taking. Potassium citrate can interact with certain medications, so it is important to inform your doctor before starting treatment.


Potassium citrate is an effective medication that is used to prevent and treat kidney stones. The duration of treatment depends on the severity of the condition, but it usually lasts up to 6 months. It is important to follow your doctor’s instructions when taking potassium citrate and to inform them of any side effects or existing medical conditions.


1. National Kidney Foundation. (2021). Kidney Stones.

2. U.S. National Library of Medicine. (2021). Potassium Citrate.