5 Hidden Risk Factors for Chronic Kidney Disease You Need to Know
Published: Jan 13, 2024
While diabetes and high blood pressure are well-known risk factors for chronic kidney disease (CKD), there are other, less obvious factors that can impact your kidney health. Understanding these hidden risks can help you take proactive steps to protect your kidneys.
Contents
1. Obesity: A Weighty Issue
Excess weight puts extra strain on your kidneys. Fat tissue produces inflammatory substances that can damage kidney tissue. Obesity also increases your risk of developing diabetes and high blood pressure, both major risk factors for CKD. Maintaining a healthy weight through diet and exercise can significantly reduce your kidney disease risk.
2. Smoking: A Silent Kidney Killer
Smoking doesn't just harm your lungs; it's also toxic to your kidneys. It narrows blood vessels, reducing blood flow to the kidneys. Smoking also increases the risk of kidney cancer. Quitting smoking can slow the progression of kidney disease and reduce your overall health risks.

3. Certain Medications: A Double-Edged Sword
Some common medications can potentially harm your kidneys, especially if taken in high doses or for long periods. These include over-the-counter pain relievers like ibuprofen and naproxen, as well as certain antibiotics. Always follow dosage instructions and discuss any concerns with your doctor.
4. Chronic Dehydration: Thirsting for Kidney Health
Not drinking enough water can stress your kidneys. Chronic dehydration can lead to kidney stones and urinary tract infections, which can damage kidney tissue. Aim for at least 8 glasses of water a day, more if you're active or in hot weather.
Frequently Asked Questions
Yes, family history of kidney disease can increase your risk.
Excessive alcohol use can damage kidneys and increase CKD risk.
Chronic stress may indirectly affect kidney health by raising blood pressure.
Yes, kidney function naturally declines with age.
A high-salt, high-protein diet may increase CKD risk in some people.
Knowledge is Prevention
By understanding these hidden risk factors, you can take steps to protect your kidney health and reduce your risk of developing CKD.
References
- Epping-Jordan JE, Pruitt SD, Bengoa R, Wagner EH. Improving the quality of health care for chronic conditions. Qual Saf Health Care 2004; 13:299.
- Orth SR, Hallan SI. Smoking: a risk factor for progression of chronic kidney disease and for cardiovascular morbidity and mortality in renal patients--absence of evidence or evidence of absence? Clin J Am Soc Nephrol 2008; 3:226.
This article has been reviewed for accuracy by one of the licensed medical doctors working for Doctronic. Always discuss health information with your healthcare provider.
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