Inflammation has become a common topic in the health and wellness world. But what exactly is it, and why is it important?
Inflammation is the body’s natural defense against injury, infection, or harmful substances. While it plays a vital role in healing, long-term or uncontrolled inflammation can contribute to serious health issues.
Adopting an anti-inflammatory diet and healthy lifestyle can help control chronic inflammation. Below is a simple guide to understanding inflammation and practical eating tips to help reduce it.
What Is Inflammation?
Acute inflammation is the body’s immediate response to injury or infection, such as a cut on your finger. Common signs include redness, swelling, heat, and pain. These symptoms indicate the body is starting the healing process.
Chronic inflammation, however, is low-grade but long-lasting. It can persist for months or even years and is linked to several health conditions, including:
- Heart disease
- High blood pressure
- Certain cancers
- Chronic pain
- Type 2 diabetes
- Anxiety
- Depression
- Autoimmune disorders
- Dementia
What Causes Chronic Inflammation?
Many factors can trigger or worsen chronic inflammation. Some are lifestyle-related and can be managed.
Common causes include:
- Unhealthy dietary choices
- Smoking and tobacco use
- Lack of physical activity
- Poor sleep quality or quantity
- Excess alcohol consumption
- Persistent infections
- Environmental pollutants and allergens
- Chronic stress
Lifestyle changes—especially improving your diet—can significantly help reduce inflammation in the body.
Healthy Eating Tips to Reduce Inflammation
1. Eat More Fruits and Vegetables
Aim for at least six half-cup servings daily. Choose a variety of colorful fruits and vegetables since different colors provide different antioxidants and nutrients that fight inflammation.
2. Choose High-Fiber Carbohydrates
Limit refined carbohydrates such as:
- White bread
- White pasta
- Bagels
- Crackers
- Instant rice
- Instant potatoes
- Many processed cereals
Instead, choose high-fiber carbohydrates, including:
- Brown rice
- Whole-wheat bread and pasta
- Oats
- Barley
- Quinoa
- Buckwheat
- Farro
You can also include starchy vegetables like sweet potatoes, squash, corn, beans, peas, and beets.
3. Increase Fiber Intake
Fiber supports gut health, which directly affects overall health and inflammation levels.
Recommended daily intake:
- Women: 25 grams
- Men: 38 grams
Fiber comes from plant foods and exists in two types.
Insoluble fiber adds bulk to stool and supports healthy digestion.
Sources include fruit and vegetable skins, seeds, nuts, and whole-grain bran.
Soluble fiber absorbs water and forms a gel that helps stabilize blood sugar, lower cholesterol, and improve satiety.
Sources include beans, lentils, chia seeds, flaxseeds, and oats.
Include a variety of plant foods to get both types of fiber.
4. Choose Plant-Based and Lean Proteins
Increase plant protein sources such as:
- Beans and lentils
- Nuts and seeds
- Tofu
- Tempeh
- Edamame
Choose lean animal proteins like fish, chicken, and turkey.
Limit red meat and processed meats, and select low-fat dairy products when possible. When grilling meat, avoid charring, as burned meat can produce compounds that may increase inflammation.
5. Use Healthy Fats
Cook mainly with unsaturated fats, such as extra virgin olive oil.
For high-heat cooking, use oils like:
- Avocado oil
- Expeller-pressed canola oil
- Sunflower oil
Avoid trans fats, commonly found in deep-fried foods and products with partially hydrogenated oils.
Limit saturated fats, including:
- Butter
- Fatty meats
- Processed meats
- High-fat dairy products
- Coconut oil
- Palm oil
6. Balance Omega-6 and Omega-3 Fats
Increase omega-3 fatty acids, which help reduce inflammation.
Good sources include:
- Fatty fish like salmon, mackerel, sardines, anchovies, and herring
- Omega-3 enriched eggs
- Flaxseeds
- Chia seeds
- Hemp seeds
- Walnuts
Reduce excessive omega-6 oils, commonly found in ultra-processed foods made with soybean, corn, safflower, grapeseed, or cottonseed oils.
7. Reduce Added Sugar
The average person consumes far more sugar than recommended.
Daily limits:
- Men: up to 9 teaspoons (36 g)
- Women: up to 6 teaspoons (24 g)
Check nutrition labels carefully. Remember that 1 teaspoon of sugar equals about 4 grams.
Avoid or limit:
- Soda
- Sweetened teas
- Lemonade
- Sugary coffee drinks
- Desserts and candies
Hidden sugars are often found in foods like bread, salad dressings, sauces, cereals, yogurt, crackers, and chips. Even natural sweeteners like honey and maple syrup still count as added sugars.
