AskDocDoc
/
/
/
Which foods support kidney health?
FREE! Ask a Doctor — 24/7, 100% Anonymously
Get expert answers anytime. No sign-up needed.
Kidney & Urinary Health
Question #12496
49 days ago
115

Which foods support kidney health? - #12496

Zoya

I am starting to get worried about my kidney health, and I'm wondering which foods support kidney health, you know? A few months ago, I noticed I was feeling really fatigued and my lower back kinda hurt, but I brushed it off. Then, after getting some blood tests done at my doc's office, my creatinine levels were a bit off. I never paid much attention to kidney health before, but now I’m realizing how important it is! My doctor suggested a low-protein diet, but I feel lost about what to eat. I’ve been scouring the internet looking for which foods support kidney health, and I found some lists like berries and leafy greens are good, but I’m not sure what else I should include, or what to avoid. Is dairy okay? Or things like avocados and nuts? I'm just confused and a bit stressed about it all because everyone says different things. I want to make a positive change for my kidneys, but it’s a struggle figuring out which foods support kidney health without overthinking it. Anyone have clear advice on this? Any tips would be super appreciated!

FREE
Question is closed
FREE! Ask a Doctor — 24/7,
100% Anonymously
Get expert answers anytime, completely confidential.
No sign-up needed.
CTA image asteriksCTA image

Doctors’ responses

For supporting kidney health, it’s key to focus on foods that are nutrient-rich but lower in certain minerals that can tax the kidneys, especially if your creatinine levels are already a bit off. Leafy greens and berries are indeed good options, as they’re high in antioxidants which can fight inflammation. However, when it comes to avocados, you might want to be cautious. While healthy fats are great, avocados are high in potassium and if your kidney function is compromised, your doctor might recommend limiting potassium intake. Nuts can be a good source of protein, but they also contain phosphorus and can be high in calories, so moderation is essential. Dairy can be consumed in moderation but low-phosphorus options such as rice milk over cow’s milk can be a better choice for some people.

Cooking methods, like boiling vegetables, can help reduce potassium content. Opting for lean meats in controlled amounts, and focusing on plant-based proteins can also help manage protein intake. Spices like parsley can support kidney health too, but always check with your healthcare provider, as some herbs can interact with medications. Processed foods, high in sodium and phosphorus additives, can put extra strain on the kidneys and should typically be limited. Consulting with a dietitian might provide personalized guidance; they can create meal plans that fit your lifestyle and medical needs. Keep tracking your blood markers like creatinine and bring any sudden changes or symptoms to your doctor’s attention, including severe fatigue or unusual back pain. Monitoring fluid intake is also crucial; too much or too little can affect kidney function. Making these dietary adjustments can seem daunting, but they can significantly impact your health journey in a positive way.

6474 answered questions
75% best answers
Accepted response

0 replies
FREE! Ask a Doctor — 24/7,
100% Anonymously

Get expert answers anytime, completely confidential. No sign-up needed.

About our doctors

Only qualified doctors who have confirmed the availability of medical education and other certificates of medical practice consult on our service. You can check the qualification confirmation in the doctor's profile.


Related questions