Fish are important sources of nutrients for many people because they are more efficient nutrient sources than many other types of food. Fish contain essential fatty acids such as omega-3 acids, which are necessary for cellular regeneration and healthy brain function, according to the Washington State Department of Health. They are also rich sources of protein, B vitamins and vitamin D. However, some people avoid eating fish because they dislike the distinctive flavor and aroma. Fortunately, it is possible to maintain a healthy diet without eating fish.
Step 1
Include raw vegetables and fruits. According to Dr. James Balch and Phyllis Balch, authors of "Prescription for Nutritional Healing," fruit and vegetables are abundant sources of vitamins necessary for proper health, such as vitamin C, folic acid and vitamin E. Choose organic fruit and vegetables to avoid ingesting toxins used in the production of conventionally-grown produce.
Step 2
Replace fish with lean sources of protein. Lean meats such as chicken and turkey can provide protein necessary for energy and the production of healthy cells. Vegetarian protein sources, such as beans, tofu, dairy products, eggs and soy milk, can also help boost protein intake.
Step 3
Add flaxseed or flax oil to casseroles, salads, stir-fry dishes and smoothies. According to the World's Healthiest Foods website, flaxseed is a rich source of healthy omega-3 fatty acids in the form of alpha-linolenic acid. Omega-3 acids may help reduce the risk of heart disease, promote strong bones and reduce tissue inflammation.
Step 4
Consume whole-grain products such as breads, cereals, pastas and crackers. According to the Balches, whole grain products are abundant sources of B vitamins, which are necessary for the production of red blood cells. Some B vitamins, such as B12, also help protect the nervous system against damage.
Things You'll Need
- Vegetables
- Fruit
- Lean proteins
- Flaxseed
- Whole grains
References
- Washington State Department of Health: Health Benefits of Fish
- Vegetarian Resource Group: Protein in the Vegan Diet
- World's Healthiest Foods: Flaxseed
- "Prescription for Nutritional Healing"; Dr. James Balch and Phyllis Balch; 1997



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