
If you are a calcium oxalate stone former, you have probably heard that calcium can help lower how much oxalate gets into your urine. That part is true, but this is also where people start to panic. Patients often ask these same few question: This is where kidney stone prevention…

Kidney stone patients all ask the same hopeful question: “Can I dissolve this stone!?” An understandable question. If you have ever passed a kidney stone, had surgery, worn a stent, or sat in the ER scared and uncomfortable, of course you want a gentler answer. Of course, lemons sound better than…

When people first learn about oxalate, it often becomes the center of everything. Every food gets judged by a number. Every meal starts to feel like a math problem. And before long, people are avoiding foods that were never the issue in the first place, like herbs and spices. This…

If you’ve ever had a kidney stone, you know the feeling. You’re in pain, real pain, the kind that makes you say, “I will do anything to never go through this again.” So you start searching, trying to figure out what to eat, what to avoid, what caused it. And…

Hair thinning. Brittle nails. More breakage than you remember from ten years ago. Many kidney stone formers are at an age when these changes start showing up. For women especially, postmenopausal hormone shifts can quietly alter hair texture, growth patterns, and nail strength. It’s frustrating, it feels visible, and it…

Most kidney stones people hear about (calcium oxalate or uric acid stones) are related to urine chemistry, hydration, and diet. Infection stones, also called struvite stones, are different. They form because of specific bacteria in the urinary tract. These stones are less common than calcium oxalate stones, but they can…

Walk into any pharmacy, and you will see shelves full of “immune support” supplements—vitamin C, zinc, vitamin D, elderberry, antioxidant blends, and powders that promise to strengthen your immune system. It can make immunity seem complicated. In reality, the immune system does not run on one miracle nutrient. It works…

How Kidney Stones Form Your kidneys are filters. All day long, they clean your blood and make urine. That urine carries out extra minerals your body does not need—including calcium, oxalate, uric acid, and others. Most of the time, these minerals dissolve in your urine and leave your body without any problem.…

Before we jump into snack ideas, bookmark the most important resource for understanding oxalate in foods: → The Complete Harvard-Research-Based Oxalate List This list is used by tens of thousands of kidney stone patients and is the one I use in my own practice every day. Keep it handy as…

If you’ve ever been told you have a kidney stone, you probably asked the same question everyone asks: “Will it pass on its own?” The honest answer is that it depends. Most people know stone size matters, but fewer realize that kidney stone location can be just as important. Where…

Why Understanding Your Kidneys Changes Behavior I’ve always believed that people are more willing to change when they understand why they’re being asked to change. Diet advice sticks when it’s tied to what’s actually happening inside the body, not just a list of rules. This approach is what has helped…

What Is a Ureteral Stent? A ureteral stent is a thin, soft, flexible tube that sits between the kidney and the bladder. Its job is simple: keep urine flowing while the drainage tube from the kidney, called the ureter, heals after surgery. It’s temporary, and it’s placed to protect your…

What’s going on inside your kidneys Your kidneys don’t just make urine, they remove extra acid from your body and keep things balanced by using natural helpers called buffers. Buffers work like baking soda in your fridge. They soak up extra acid so things don’t get too sour inside your…

First, most vitamins don’t increase the risk of kidney stones. Two do: vitamin C and sometimes vitamin D. Everything else? Usually harmless at normal doses. Here’s what stone formers actually need to know. Vitamin C In food, great. In supplements over 200 mg/day? A hard no. Excess vitamin C can…

I’ve been asked this question countless times in my long career. There are many things to know about passing kidney stones, so let’s get right to it! How long it takes to pass a kidney stone depends on two main factors: the stone’s size and its location in your urinary…

The short answer: we don’t have high-quality evidence that chanca piedra prevents kidney stones. It isn’t standardized or regulated, there’s no long-term safety data, and waiting on it to break up a stone can be dangerous. Here’s what the studies actually show, and what does prevent stones. Prefer to listen?…

Here is another batch of FREE homemade, no-sodium spice recipes you can add to your KSD spice collection. When you are trying to lower sodium and sugar, it helps to increase flavor with spices, herbs, and low-sodium seasonings. Hope you like them! I have many other free seasoning recipes on…

Keto, paleo, carnivore, and low-carb diets can help with weight or blood sugar—but they also shift your body chemistry in ways that quietly raise your kidney stone risk. Not always, not for everyone, but often enough that you should know what’s going on. Especially if you are a past kidney…