Suresh Menon Suresh Menon Asked 8 months ago

How fast do kidney stones form?

My brother recently had a kidney stone removed, and he was in terrible pain. He drinks a lot of water, so we were all surprised. How fast can kidney stones form in a person's body?

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15 answers

Sandeep Jha Sandeep Jha Joined Jul 2026 4 months ago
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Our family urologist explained that kidney stones don't just form overnight. They are the result of mineral crystallization that takes weeks or even months to build up. This process accelerates if there is chronic dehydration, which increases the concentration of calcium and oxalate in your urine.

Arjun Nair Arjun Nair Joined Mar 2026 7 months ago

The pain of a kidney stone was one of the most frightening experiences of my life, and I was constantly terrified of another one forming. It took months for me to feel normal again. Just know that you can prevent them from forming quickly by making small, consistent dietary changes.

Kavita Sethi Kavita Sethi Joined Mar 2026 7 months ago

I panicked like crazy when I had a sharp side pain, thinking a huge stone had formed suddenly. But the doctor reassured me that these mineral deposits build up very slowly over months, and small ones often pass out naturally with water. Keep drinking water, you will be fine!

Rahul Dev Rahul Dev Joined Feb 2026 8 months ago

While stones build up slowly over months, staying active can actually help prevent the crystallization process. Daily brisk walks or jogging keep the circulation good and help your kidneys flush things out effectively, provided your doctor has cleared you for regular exercise.

Shubha Patel Shubha Patel Joined Feb 2026 8 months ago

Since I am on a strict vegetarian diet, my doctor warned me that overdoing oxalate-rich foods like spinach and tomatoes without enough water can speed up stone formation. It takes a few months for them to grow, so balance your meals carefully and never skip drinking water.

Jyoti Rao Jyoti Rao Joined Jul 2026 4 months ago

They actually take several months to form from tiny mineral crystals. Staying hydrated is the best way to stop the process.

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Aman Malhotra Aman Malhotra Joined Jan 2026 8 months ago

I was reading up on kidney health, and apparently, if someone has a high genetic tendency or metabolic disorder, stones can form much faster than in average people, sometimes within a few weeks. But for most of us, it's a slow process of several months.

Seema Yadav Seema Yadav Joined Feb 2026 8 months ago

Bhai, seedhi baat hai, agar din bhar me ek-do glass paani pioge to pathri banegi hi. Isme hafte-mahine lagte hain par jab dard hota hai to halat kharab ho jati hai. Aaj se hi dhang se paani peena shuru karo.

Riya Kapoor Riya Kapoor Joined Jan 2026 8 months ago

Let's be clear: kidney stones are a lifestyle issue that develops over months of neglecting hydration. Don't wait for a painful medical emergency. Get a basic ultrasound done if you have chronic back aches and start drinking water regularly.

Deepak Sen Deepak Sen Joined Jan 2026 8 months ago

Agree with everyone here. Kidney stones form slowly over months, so drinking adequate water daily is your best shield.

Ritu Verma Ritu Verma Joined Feb 2026 8 months ago

My husband went through this last year and it was awful. The doctor told us that stones usually take about a few months to grow big enough to cause pain. Just make sure to reduce outside junk food which is loaded with sodium, and drink lots of water.

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Ramesh Kumar Ramesh Kumar Joined Apr 2026 7 months ago

Drinking barley water (jau ka paani) or fresh coconut water daily is a great home remedy to prevent stones from forming over time. However, if you are experiencing severe, unbearable pain in your side or back, please don't wait for home remedies to work and go see a doctor immediately.

Ketan Kulkarni Ketan Kulkarni Joined May 2026 5 months ago

Actually, it's not like you eat salt today and get a stone tomorrow, yaar. It is a slow process of calcium deposit that takes months of low water intake. Just keep a water bottle on your office desk and keep sipping, it is that simple.

Megha Chawla Megha Chawla Joined Jun 2026 4 months ago

I constantly worry about kidney stones because I barely drink two glasses of water a day. They say they can form in just a few weeks if you are severely dehydrated and have high salt intake. I am trying to drink more water now, and I suggest you do too to avoid the scare!

Sanjay Gupta Sanjay Gupta Joined Jul 2026 4 months ago

Look, there is no need to buy expensive imported juices or detox waters to prevent stones. They take months to form, and the simplest, most pocket-friendly solution is to drink 3 liters of regular tap or RO water daily and cut down on extra table salt in your food.

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