Salmon with lemon and salt.
Salmon with lemon and salt.         Salmon with lemon and salt.
A Alerna Kidney Health

Salmon and Gout: Is Salmon Good For Gout?

Nov 21, 2023 · Gout Management

Salmon is moderate in purines, and most people with gout can eat it in small portions once or twice a week. Its omega-3 fats are anti-inflammatory, which makes it a better choice than most fish, as long as you keep servings to about 3 to 4 ounces and skip smoked salmon and roe, which are far higher in purines.


Gout flares when uric acid crystals build up in the joints, causing sudden, severe pain. Because the body makes uric acid from the purines in food, what you eat matters. Here is exactly where salmon fits, how much is safe, and which fish make good lower-purine swaps.

KEY TAKEAWAYS

  • Fresh salmon is a moderate-purine food, roughly 100 to 170 mg per 100 g. That is below high-purine seafood like sardines, anchovies, and fish roe.
  • A 3 to 4 ounce serving, once or twice a week, fits most gout diets. Daily or large portions do not.
  • Salmon's omega-3 fats reduce inflammation, so it may help more than it hurts when eaten in moderation.
  • Canned salmon is lower in purines than fresh. Smoked salmon and roe are much higher, so limit or avoid them.
  • Boiling or poaching leaches some purines into the water. Baking and grilling keep the omega-3s intact.

How many purines are in salmon?

Salmon sits in the moderate range. Estimates vary by species and preparation, but fresh salmon runs roughly 100 to 170 mg of purines per 100 g. That is higher than white fish, but well below the seafood most linked to gout flares.

Food Purines (mg per 100 g) Level
Canned salmon ~15–90 Low
White fish (cod, tilapia) ~60–100 Low
Fresh salmon ~100–170 Moderate
Sardines ~210–350 High
Smoked salmon / roe ~300+ High

The practical read: fresh salmon is fine in small, occasional servings. Canned is even lower in purines, while smoked salmon and roe are the ones to skip. Values are approximate and compiled from published purine tables.

Why salmon can still be a good choice

Salmon is one of the richest sources of omega-3 fatty acids, EPA and DHA. These fats are anti-inflammatory, and gout is an inflammatory condition. Some studies link regular fatty-fish intake to fewer gout flares, likely because the omega-3s dampen the same inflammation that drives the pain.


Salmon also delivers high-quality protein, vitamin D, vitamin B12, and selenium, and it is low in saturated fat compared with red meat. So while the purines are real, the nutrition case is stronger for salmon than for most other moderate-purine foods. It is not a food to fear, only one to portion.

Person slicing salmon skin.

How much salmon can you eat with gout?

Portion and frequency matter more than the purine number alone.


  • Serving size: about 3 to 4 ounces (85 to 115 g), roughly a small fillet.
  • Frequency: once or twice a week, not daily.
  • Watch the whole plate: a single serving of salmon can use 25 to 40 percent of a typical daily purine budget, so pair it with low-purine foods rather than other seafood or red meat in the same meal.

If you are in the middle of a flare, it is reasonable to skip salmon until it settles. For everyday maintenance, a small weekly serving fits comfortably in a balanced diet.

The best way to prepare salmon

  • Bake, grill, or poach. These keep the omega-3s intact. Frying adds fats and calories that work against you.
  • Boiling or poaching lowers purines. Some purines leach into the cooking water, so discarding it removes a portion of them.
  • Choose fresh or canned over smoked. Smoking and curing concentrate purines and add heavy sodium, which can worsen uric acid retention. Canned salmon (water-packed) is a lower-purine option and includes soft, calcium-rich bones.
  • Skip the roe. Salmon eggs, including ikura, are very high in purines.

Lower-purine fish to enjoy in place of salmon

If you want fish more often, these white fish are genuinely low in purines and make good swaps:


  • Cod: mild white fish, low in purines.
  • Tilapia: widely available and versatile.
  • Flounder: lean and light.
  • Sole: another low-purine white fish.
  • Pollock: low in purines and works in most recipes.

A note on shellfish: shrimp, crab, lobster, and scallops are often assumed to be light choices, but they carry moderate to high purine levels and sit on the standard gout limit list. Treat them as occasional foods, not low-purine swaps.

A plate of smoked salmon on toast with sprouts and greens, being cut with a knife and fork.

Other ways to keep uric acid in check

Salmon is one piece of a bigger picture. A few habits do most of the work:


  • Drink plenty of water. Good hydration helps your kidneys clear uric acid.
  • Limit alcohol, especially beer and liquor. Both raise uric acid.
  • Stay at a healthy weight. Excess weight raises uric acid and strains the joints.
  • Cut back on the real triggers. Organ meats, red meat, oily fish like sardines, and sugary drinks matter more than salmon.

For daily support alongside a low-purine diet, some people also take a uric acid support supplement. It works best as a complement to diet and hydration, not a replacement, and it is worth checking with your doctor first.

When to see a doctor

Talk to a healthcare provider if you have recurring joint pain, swelling, or redness, or a gout diagnosis. They can test your uric acid, tailor your diet, and prescribe medication such as allopurinol if lifestyle changes are not enough. Use this article to shape your questions, not to replace that advice.

Can Uric Acid Supplements Help?

Some individuals may explore uric acid-lowering supplements as part of their gout management strategy. However, it's crucial to approach these supplements with caution and under the guidance of a healthcare provider.


Uric acid supplements should not be used as a replacement for a balanced diet and lifestyle changes. They are typically considered when other measures have proven ineffective in managing uric acid levels. Your healthcare provider can assess whether uric acid-lowering supplements are appropriate for your specific situation and monitor their effects.

So, can you eat salmon with gout?

In moderation, salmon is a good choice for gout. Salmon is a moderate-purine fish, not a high-purine one, so a 3 to 4 ounce serving once or twice a week fits most gout diets. Its omega-3 fats may do more good than the purines do harm. Keep portions modest, choose fresh or canned over smoked, skip the roe, and pair it with low-purine foods.

Frequently Asked Questions

Is salmon good for uric acid kidney stones?

Salmon is generally considered safe for uric acid kidney stones, but moderation is key.

Is salmon kidney-friendly?

Salmon can be kidney-friendly when consumed in moderation due to its high-quality protein and omega-3 fatty acids.

What happens if you eat salmon often?

Enjoying salmon regularly can provide heart-healthy benefits, thanks to its omega-3 fatty acids and essential nutrients.

What fish is not good for kidney disease?

Fish high in phosphorus, like mackerel and sardines, should be limited in kidney disease due to their phosphorus content.

Medical Disclaimer:

The information provided in this article is for educational and informational purposes only and should not be considered a substitute for professional medical advice, diagnosis, or treatment. Please consult with your healthcare provider before starting any new dietary supplement, especially if you are pregnant, nursing, have a medical condition, or are taking other medications. Never disregard professional medical advice or delay in seeking it because of something you have read in this article.

References

  1. Horn, S. S., Sonesson, A. K., Krasnov, A., Moghadam, H., Hillestad, B., Meuwissen, T. H. E., & Ruyter, B. (2019). Individual differences in EPA and DHA content of Atlantic salmon are associated with gene expression of key metabolic processes. Scientific reports9(1), 3889. https://doi.org/10.1038/s41598-019-40391-2
  2. Zeng, G., You, D., Ye, L., Wu, Y., Shi, H., Lin, J., Jiang, Z., & Wei, J. (2023). n-3 PUFA poor seafood consumption is associated with higher risk of gout, whereas n-3 PUFA rich seafood is not: NHANES 2007-2016. Frontiers in nutrition10, 1075877. https://doi.org/10.3389/fnut.2023.1075877

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