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5 Dietitian-approved Foods To Fight Inflammation

By Sally Shi-po POON (Registered Dietitian)

Inflammation can be a long-term physiologic response to environmental toxins, infection, poor nutrition, stress, and aging. Chronic inflammation causes damage to body cells and eventually lead to diseases such as cancers, heart disease, diabetes, arthritis, depression, and Alzheimer’s disease. Studies have found that some nutrients from natural foods are safe and effective to help combat inflammation in the body. Here are 5 anti-inflammatory foods that I suggest:

1. Salmon
Salmon is an excellent source of omega-3 fatty acids that have been shown to have anti-inflammatory properties. A study found women who ate more omega-3 had lower levels of inflammatory markers in the blood reflecting lower levels of inflammation, which might explain in part the effects of these fatty acids in preventing cardiovascular disease. The American Heart Association recommends eating fish (particularly fatty fish) at least two servings a week, each serving is 3.5 ounces cooked. Other fatty fish like albacore tuna, herring, lake trout, mackerel, and sardines are also high in omega-3 fatty acids.

2. Beans
Beans are rich in dietary fibre, antioxidants, and anti-inflammatory compounds, which help lower the levels of C-reactive protein (CRP), one of the key markers of inflammation in the blood. Studies have found that a high fibre diet helps to reduce CRP levels. Fruits, vegetables, and whole grains also contain plenty of dietary fibre and antioxidants, which can fight inflammation.

3. Walnuts
Walnuts are packed with omega-3 fatty acids, dietary fibre, and phytonutrients that can protect against inflammation and promote healthy aging. Although nuts and seeds have anti-inflammatory benefits, they are high in calories so be mindful of portion sizes. Whilst the number of nuts per serving varies by type, a typical serving is 1 ounce (about 1/4 cup) or a small handful. One ounce of English Walnuts equals 14 halves.

4. Extra virgin olive oil
Extra virgin olive oil is the fresh juice that is squeezed directly from the olive fruit, it is credited as being one of the healthful components of the Mediterranean diet. Extra virgin olive oil is not refined or extracted using chemicals or heat, leaving it high in natural antioxidants, such as oleocanthal, which have significant anti-inflammatory properties. Although olive oil has lots of health benefits and tastes good in salad or pasta, it is energy dense so eating too much can cause weight gain. The healthy eating guideline recommends using 4 to 6 teaspoons of oil in your cooking or salad dressing a day.

5. Turmeric
Turmeric is very popular in grocery stores lately due to its promising anti-inflammatory benefit. Curcumin is the key active compound in turmeric but its absorption is poor. Consuming curcumin with some black pepper and healthy oils can enhance its absorption. It goes well with grains, beans, vegetables and white meats; and can enhance the flavour of soups and stews.

Extra tips on anti-inflammatory eating:
Foods that contribute to inflammation are the same ones generally considered bad for our health, including deep-fried foods, sugar-sweetened drinks, refined carbohydrates (such as white bread and pastries), red meat and processed meats. In general, an anti-inflammatory diet means your plate is dominated by a variety of colourful fruits, vegetables, whole grains, fish, nuts and healthy oils.

Sally’s Nutrition Blog @ Hong Kong Tatler: https://hk.asiatatler.com/life/5-dietitian-approved-foods-to-fight-inflammation

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5 Dietitian-approved Foods For Healthy Bones And Joints

Sally Shi-po POON (Registered Dietitian)

 

We are using our bones and joints every day for body movements, but they can deteriorate over time. Therefore, it is essential to keep our bones and joints healthy in order to stay active and prevent osteoporosis. The best strategy is to have a balanced diet with adequate intake of calcium, vitamin D, and vitamin C.  Here are five foods to keep your bones and joints in the best shape possible:

 

  1. Milk

Dairy products such as milk, cheese, and yogurt are naturally rich in calcium. A glass of milk contains about 300mg calcium. Healthy eating guidelines recommend skim or semi-skim milk in order to limit the intake of saturated fat. If you have lactose intolerance, you can choose lactose-free milk, soy milk, rice milk, oat milk or almond milk. However, their nutrition profiles are not equal. Only soy milk can provide a similar amount of protein to cow’s milk whereas rice, oat or almond milk provides very little protein.  When you choose milk alternatives, please read the nutrition labels and choose one that is listed “high calcium” and “low sugar/ unsweetened”.

 

  1. Chinese broccoli

Green vegetables such as Chinese broccoli, Chinese cabbage and kale and are moderately high in calcium and vitamin C. Spinach provides calcium, but the absorption is poor because it is also high in oxalic acid. One cup of cooked Chinese broccoli contains 88mg calcium and 24.8mg vitamin C. Our body requires Vitamin C for making collagen, which helps strengthen our bones and cartilage. Fruits and vegetables are the best sources of vitamin C, particularly oranges, grapefruits, red and green peppers, and kiwifruits.

 

  1. Tofu

Tofu can have a high calcium content if calcium sulfate is used for coagulation. The nutrient content of tofu varies widely depending on how it is made. Generally, the firmer the tofu, the higher it is in calcium, protein, and fat. Research found that calcium absorption from calcium-set tofu is comparable to that from cow’s milk.

 

  1. Sardines

A 3-ounce serving of oil-canned sardines contains 325 mg calcium and 164 IU vitamin D. Majority of the calcium is found in their soft, edible bones. Vitamin D helps the body absorb calcium and therefore play a key role in bone health. Sardines are also rich in omega-3 which can reduce inflammation in joints and may help control joint pain and morning stiffness in rheumatoid arthritis. Try to eat oily fish (e.g. salmon, albacore tuna, herring, lake trout, mackerel, and sardines) at least twice a week. Alternatively, consume chia seed, flaxseed, walnuts or canola oil as plant sources of omega-3.

 

  1. Mushrooms

Mushrooms can produce vitamin D when exposed to sunlight, similar to how our skin synthesises the vitamin in response to sun exposure. According to the USDA Food Composition Database, white mushrooms with UV exposure contain 1046 IU of vitamin D per 100g, while those without UV exposure contained just 7 IU. Research found that vitamin D in mushrooms can be boosted by at least 150 IU (over 600 IU in many cases) after 15 minutes of sun exposure. When UV intensity is lower, similar increases can be achieved after 30 to 60 minutes. Might be a good idea to start putting your mushrooms in the sun before consuming them for better bone health

 

Extra tips:

  • Majority of the vitamin D in our body is made when the skin is exposed to sunlight. Generally, 5 to 15 minutes of casual sun exposure two to three times a week during the summer months is sufficient for most people.
  • Maintain a healthy body weight is important as being overweight raises your risk for developing osteoarthritis, and being underweight increases your risk for developing osteoporosis.

 

Sally’s Nutrition Blog @ Hong Kong Tatler: https://hk.asiatatler.com/life/5-dietitian-approved-foods-for-healthy-bones-and-joints

 

 

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