5 Health Benefits of Shellfish

Health Benefits of Shellfish: Shellfish, including crustaceans and mollusks, offer a variety of due to their rich nutrient content. However, it's important to be aware of potential risks associated with their consumption.

Crustaceans such as crab, lobster, shrimp, prawns, crayfish, and barnacles, and mollusks like oysters, clams, and mussels, are generally low in calories and provide a good source of lean protein, healthy fats, and essential minerals.

Consuming shellfish regularly may boost, aid in weight management, and promote brain and heart health due to the presence of omega-3 fatty acids, iron, zinc, magnesium, and vitamin B12. For instance, 3 ounces of oysters contain nearly 100 percent of the Daily Value of zinc.

Despite their nutritional value, shellfish are a common food allergen, and some species may contain contaminants and heavy metals. It's important to note that the nutritional benefits of shellfish are maximized when they are steamed or baked, as opposed to breaded or fried. Breaded or fried shellfish may contain additional calories, refined carbs, added salt, and other unhealthy ingredients.

Shellfish are widely available globally and are prepared in various ways, including steaming, baking, frying, or consuming them raw or partially cooked, depending on the type and regional preferences. Most shellfish inhabit saltwater, but the term extends to freshwater species.

5 Amazing Health Benefits of Shellfish

Following are some of the impressive health benefits of shellfish.

1. Promote Heart Health: Shellfish are a nutritional powerhouse, containing omega-3 fatty acids and vitamin B12, which have been linked to a reduced risk of . Omega-3s possess anti-inflammatory properties, contributing to their cardiovascular benefits.

2. Improve Brain Health: The nutrients found in shellfish that are beneficial for the heart are equally vital for brain health. Studies have associated inadequate blood levels of vitamin B12 and omega-3 with developmental issues in children and cognitive function in adults. Additionally, research suggests that vitamin B12 and omega-3 fatty acids work synergistically to promote brain health.

3. Aid in Weight Loss: Shellfish are a great choice for those looking to shed some pounds. Their low-calorie content, combined with high levels of lean protein and healthy fats, keeps you feeling full and satisfied, helping you avoid overeating. Furthermore, the omega-3 fatty acids in fish have been shown to enhance feelings of fullness, aiding .

4. Prevent Depression:

Depression is a prevalent mental condition that can significantly impact one's life. Studies have revealed that regular fish consumption is associated with a reduced risk of depression. Fish and omega-3 fatty acids may also benefit other mental conditions, such as bipolar disorder.

5. Reduces the Risk of Autoimmune Diseases: Autoimmune diseases occur when the immune system mistakenly attacks healthy body tissues. Research suggests that omega-3 fatty acids and vitamin D found in fish and fish oils may reduce the risk of type 1 diabetes in children and a form of autoimmune diabetes in adults. Some experts believe that fish intake may also lower the risk of rheumatoid arthritis and , although the evidence is limited at this time.

(Disclaimer: Parts of this article were generated by AI and published after the content was editorially modified and verified by a human based on their own judgement and expertise. The Quint does not publish AI-generated content without direct human involvement and oversight).