Kidney Stone Risk Increases In the Summer

Stones form in the kidney - and as they move through the system they hurt like a bugger

Stones form in the kidney – and as they move through the system they hurt like a bugger

Kidney stones season is here.  But you can avoid it – and trust me, you want to.

The weather is hot, and with air conditioning the indoors are drier – which means you will perspire more, and if you don’t keep up with drinking, you are at risk to develop kidney stones.  Even if you stay indoors- the decreased humidity from air conditioning will increase loss of body water- meaning you will become volume depleted (dehydrated).

About 9% of all US adults will develop kidney stones- and that number has almost doubled, which may be secondary to warmer summers, increased consumption of soda, and obesity.   If you get one kidney stone, the chances of getting more are high.

What It Feels Like – The Worst Pain Ever

Women who have given birth say this hurts more

Most patients have severe colicky pain and go to the emergency room where they are diagnosed

It can mimic a heart attack or appendicitis

What to Prevent It

No matter how much fluid you think you are drinking- drink more.   Your body is use to what you drink for the winter – it is time to step it up. 3-4 liters a day!

Avoid soda – soda consumption is a risk factor for most kidney stones. Lightly carbonated water is ok.

Most kidney stones are made of calcium oxalate, so some people are told to limit oxalate rich foods such as spinach, rhubarb, beets, chard, and increase other foods. Other stone types will have different recommendations.

Reduce the acidity in urine – drink more homemade lemonade and don’t sweeten it.

Decrease animal proteins to 12 ounces per day

DASH and Mediterranean diet works well for people who suffer from kidney stones

If you get kidney stones:

You will go to the ER.

Once the stone has passed – you will hear it plink in the toilet – fish it out and contact a urologist to send it off to see what it is made of. You want to know how your diet might affect further stone formation.

Dr. Terry Simpson About Dr. Terry Simpson
Dr. Terry Simpson received his undergraduate and graduate degrees from the University of Chicago where he spent several years in the Kovler Viral Oncology laboratories doing genetic engineering. He found he liked people more than petri dishes, and received his MD. Dr. Simpson, a renowned weight loss surgeon, is a leading advocate of culinary medicine. A frequent contributor to media outlets discussing health related topics and advances in medicine, he is also a proud dad, husband, author, cook, and surgeon “in that order.” For media inquiries, please visit