What kind of fish can people with chronic renal failure eat?
Patients with chronic renal failure need to strictly control their diet, especially the intake of nutrients such as protein, phosphorus, and potassium. Fish is a high-quality protein source, and some varieties are suitable for patients with kidney failure. However, attention should be paid to choosing fish with low phosphorus and low potassium. The following is a compilation of chronic renal failure diet topics that have been hotly discussed on the Internet in the past 10 days, combined with professional advice to provide reference for patients.
1. Precautions for patients with chronic renal failure to eat fish
1.Control protein intake: Patients with chronic renal failure need to limit protein intake to avoid increasing the burden on the kidneys. It is recommended to choose proteins with high biological value, such as fish.
2.Avoid fish high in phosphorus and potassium: Phosphorus and potassium metabolism disorders are common problems in renal failure. Fish with low phosphorus and low potassium need to be selected.
3.cooking method: Recommend low-salt, low-oil cooking methods such as steaming and boiling, and avoid frying or pickling.
2. Fish suitable for patients with chronic renal failure
| fish name | Protein content (per 100g) | Phosphorus content (per 100g) | Potassium content (per 100g) | Reasons for recommendation |
|---|---|---|---|---|
| cod | 16g | 120mg | 300mg | Low phosphorus, low potassium, high quality protein |
| sea bass | 18g | 150mg | 280mg | Easy to digest and suitable for patients with kidney disease |
| Dragon fish | 15g | 110mg | 250mg | Low fat, low phosphorus |
| Salmon (limited) | 20g | 200mg | 350mg | Rich in Omega-3, but need to control the amount |
3. Fish that should be eaten with caution or avoid
| fish name | Reason for not recommending |
|---|---|
| sardine | High in phosphorus and potassium, often containing additives |
| tuna | High phosphorus and high protein increase the burden on the kidneys |
| saury | High fat, high phosphorus |
| Preserved fish (such as salted fish) | High salt and phosphorus can easily lead to edema |
4. Popular related topics on the entire network
1."How to supplement protein for patients with kidney failure": Experts recommend giving priority to fish and egg whites and avoiding red meat.
2.“The Importance of a Low-Phosphorus Diet”: Hyperphosphatemia is a common complication of renal failure, and phosphorus intake needs to be strictly controlled.
3."The protective effect of omega-3 fatty acids on the kidneys": Moderate intake of Omega-3-rich fish such as salmon may be beneficial.
5. Summary
Options for patients with chronic renal failureCod, seabass, longli fishSuch as low phosphorus and low potassium fish, eat them 2-3 times a week, about 100g each time. Avoid high-phosphorus, high-potassium fish and pickled fish products. Diet needs to be combined with individual conditions, and it is recommended to formulate recipes under the guidance of a doctor or nutritionist.
(Note: The above data are average values for common fish, and the specific content may vary slightly depending on the place of origin, cooking method, etc.)
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