Your Kidney Health
Answers to common questions about your kidneys and kidney care.
If you've recently been referred to a nephrologist or received abnormal kidney test results, you probably have questions.
Understanding your kidneys is the first step toward protecting them. Below, Dr. Daniel Young answers some of the questions he hears most often from patients during office visits. His goal is to help you better understand your kidney health, explain what your test results mean, and give you the knowledge you need to make informed decisions about your care.
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Most people don't think much about their kidneys until they're told something may be wrong.
Your kidneys help keep your body in balance every day. They regulate the amount of water in your body, help control blood pressure, maintain the right balance of electrolytes, and produce hormones that support healthy bones and red blood cell production. Just as importantly, they filter your blood – removing waste your body no longer needs while keeping the substances your body depends on.
Because your kidneys work quietly in the background, it's easy to take them for granted.
One of the biggest misconceptions I hear is that if you're making a normal amount of urine, your kidneys must be working well. That's not always true. Kidney function is about much more than urine production. In fact, some people with advanced kidney disease – even some patients receiving dialysis – continue to make urine.
That's why blood work and urine testing are so important. They tell us how well your kidneys are actually functioning.
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A nephrologist is a physician who specializes in diagnosing and treating diseases of the kidneys. After completing training in internal medicine, nephrologists receive several additional years of specialized education focused on kidney health and the conditions that affect it.
Many patients are referred to a nephrologist after routine blood or urine tests show changes in kidney function, blood pressure becomes difficult to control, or another physician wants a kidney specialist to take a closer look.
Because the kidneys affect so many other parts of the body, nephrologists often work closely with primary care physicians and other specialists to coordinate care. My role is not only to diagnose and treat kidney conditions, but also to help you understand what's happening, explain your options, and guide your treatment.
In many ways, a nephrologist serves as both a specialist and a partner – helping patients navigate complex medical information so they can make informed decisions about their health.
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Every patient's situation is different, but many people come to Young Nephrology because routine blood work or urine testing has identified changes in kidney function, or because they have a condition that can affect the kidneys over time.
Some of the conditions I commonly evaluate and treat include:
Chronic Kidney Disease (CKD)
Chronic kidney disease is a gradual loss of kidney function over time. Early diagnosis, regular monitoring, and managing conditions such as high blood pressure and diabetes can often help slow its progression and protect long-term kidney health.
Acute Kidney Injury (AKI)
Acute kidney injury is a sudden decline in kidney function that can develop because of illness, dehydration, medications, or other medical conditions. Identifying the cause quickly is an important step toward recovery and preventing further kidney damage.
High Blood Pressure & Kidney Disease
High blood pressure and kidney disease are closely connected. High blood pressure can damage the kidneys, and kidney disease can make blood pressure more difficult to control. Evaluating both together often leads to better long-term health.
Electrolyte Disorders
The kidneys help regulate important minerals such as sodium and potassium. When those levels become too high or too low, they can affect many parts of the body. Identifying the underlying cause is an important part of treatment.
Protein or Blood in the Urine
Protein or blood found during routine urine testing may be an early sign of kidney disease, even when you feel well. Additional evaluation can help determine the cause and whether treatment or ongoing monitoring is needed.
Dialysis Care
For patients whose kidneys can no longer perform their normal functions, dialysis becomes an important part of treatment. I work closely with patients to help them understand their options, manage their care, and maintain the best possible quality of life.
Post-Kidney Transplant Care
After a kidney transplant, ongoing follow-up is essential. I partner with transplant centers and other specialists to help protect the health of your transplanted kidney and monitor for changes over time.
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Many patients are surprised or even worried when they're referred to a kidney specialist. One of the first things I tell them is that a referral doesn't automatically mean you have serious kidney disease.
Your primary care physician may refer you because routine blood or urine tests showed changes in kidney function, your blood pressure has become difficult to control, or there are other findings that deserve a closer look. In many cases, the goal is to identify potential problems early, before they become more serious.
One of the most important things I do is help patients understand what their test results actually mean. Sometimes the changes are temporary. Sometimes they require monitoring. And sometimes they indicate a condition that should be treated to help protect long-term kidney function.
The earlier we understand what's happening, the more options we usually have.
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One of the biggest misconceptions about kidney disease is that a diagnosis automatically leads to dialysis. Fortunately, that's not true.
Most patients with kidney disease will never need dialysis. In many cases, early diagnosis and appropriate treatment can slow the progression of kidney disease and help preserve kidney function for many years.
Treatment depends on the underlying cause, but it often includes carefully managing blood pressure, diabetes, medications, and other health conditions that affect the kidneys. Regular follow-up and monitoring also play an important role.
Just as importantly, protecting your kidneys can protect your overall health. Kidney disease is closely linked with heart disease and stroke, so taking steps to preserve kidney function often benefits your overall well-being.
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While some causes of kidney disease can't be prevented, there are many things you can do to support your kidney health.
Keeping your blood pressure and blood sugar under good control, taking medications as directed, staying physically active, and avoiding tobacco are some of the most important steps you can take.
It's also important to let your healthcare providers know about every medication, vitamin, and supplement you're taking. Some over-the-counter pain relievers and herbal supplements can affect kidney function, especially if they're used regularly.
Finally, don't underestimate the importance of routine blood work and urine testing. Kidney disease often develops quietly, and these simple tests can identify changes long before symptoms appear.
Small decisions made consistently over time can make a meaningful difference in protecting your kidneys.
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My goal isn't only to treat kidney disease – it's to help you understand it.
Every patient deserves clear answers, thoughtful guidance, and a treatment plan they understand and feel comfortable following. I encourage questions, take time to explain your test results, and work closely with you and your other physicians to provide care that's personalized to your health and your goals.
When you leave my office, I want you to have a better understanding of your kidney health, a clear plan for what comes next, and the confidence that you have a partner in your care.
We’ll make your visit as easy as possible.
Our team is here to help you schedule your appointment, gather the information you'll need, and answer any questions before your visit. From referrals and medical records to insurance and new patient forms, we'll guide you through each step so you know exactly what to expect.