Pumpkin seeds are packed with protein, unsaturated fatty acids, vitamins, and minerals that may help lower the risk of chronic diseases, including cancer. They’re also high in antioxidants, which protect cells from damage and reduce body inflammation. In this article, we will explore the nutrients found in pumpkin seeds and their significant health benefits, from heart health to digestion and skin care. Additionally, we'll touch on how they can fit into your diet and the role of health insurance in promoting long-term wellness.
What are pumpkin seeds?
Pumpkin seeds are the edible seeds found in pumpkins and other types of gourd squash. These seeds are flat, oval, and cream-coloured with a nutty and slightly sweet taste. They are commonly roasted, salted, and enjoyed as a snack in various cultures. You can extract pumpkin seeds from a carving pumpkin and roast them at home or purchase pre-roasted seeds from grocery or health stores. Often referred to as "pepitas," these are pumpkin seeds without their cream-coloured shells (hulls) and are typically sourced from specific pumpkin varieties.
Health benefits of pumpkin seeds
Pumpkin seeds provide numerous health benefits, making them an excellent addition to a balanced diet. They are rich in essential nutrients such as magnesium, zinc, iron, and healthy fats. These seeds support heart health, improve digestion, boost immunity, and contribute to better sleep and bone strength. Some of the key health benefits include:
Supports heart health:
Pumpkin seeds contain magnesium and healthy fats that help regulate blood pressure range and maintain heart function.
1. Anti-inflammatory effects:
Pumpkin seeds are rich in antioxidants like vitamin E and carotenoids, which help reduce inflammation in the body. These compounds combat oxidative stress, protecting cells from damage and potentially lowering the risk of chronic inflammatory conditions such as arthritis and heart disease.
2. Anti-cancer properties:
The high antioxidant content in pumpkin seeds, particularly vitamin E and zinc, has been linked to cancer prevention. These nutrients help neutralize harmful free radicals, reduce cell damage, and inhibit the growth of cancer cells, particularly in breast and prostate cancers.
3. Ease the symptoms of overactive bladder:
Pumpkin seeds are known to improve bladder function. Their high magnesium content helps relax the bladder muscles, while also reducing the frequency and urgency of urination. Regular consumption can alleviate the discomfort associated with an overactive bladder, promoting better urinary health.
4. Promotes healthy digestion:
The high fiber content in pumpkin seeds supports healthy bowel movements and gut health.
5. Boosts immunity:
The zinc and antioxidants found in these seeds strengthen the immune system, helping the body fight off infections and diseases.
6. Better sleep:
Pumpkin seeds are a natural source of tryptophan, an amino acid that promotes good sleep by increasing serotonin production.
7. Helps maintain bone health:
With a high magnesium content, pumpkin seeds help maintain strong bones and prevent conditions like osteoporosis.
8. Supports prostate health:
Particularly beneficial for men, pumpkin seeds have been shown to support prostate health and reduce the risk of prostate-related issues.
9. Rich source of nutrients
Pumpkin seeds are packed with vital nutrients, including magnesium, zinc, iron, and potassium. They also contain healthy fats, antioxidants, and a significant amount of protein, making them a powerhouse of nutrition for overall health and well-being.
What nutrients are found in pumpkin seeds?
Pumpkin seeds are a rich source of essential nutrients that contribute to overall health. They are especially known for their high content of:
- Magnesium: This mineral supports muscle function, regulates blood pressure, and aids in energy production.
- Zinc: Critical for immune health, wound healing, and cellular growth.
- Iron: Vital for oxygen transport in the blood and preventing anemia.
- Healthy fats: Particularly omega-3 and omega-6 fatty acids, which are essential for heart and brain health.
- Protein: Pumpkin seeds provide a plant-based protein source, making them ideal for vegetarians and vegans.
- Antioxidants: These seeds are packed with antioxidants such as vitamin E and carotenoids, which combat oxidative stress in the body.
- Phosphorus: Essential for bone health and energy production, supporting cellular growth and repair.
- Potassium: Helps regulate blood pressure, balance fluids, and support nerve and muscle function.
- Calcium: Strengthens bones and teeth, supports heart function, and aids in muscle contractions.
- Sodium: Assists in fluid balance and nerve function but should be consumed in moderation.
- Copper: Plays a role in iron absorption, red blood cell formation, and immune support.
- Carbs: Provides a quick source of energy and aids in proper brain function.
Now that we’ve outlined the nutrients, let’s dive into the health benefits pumpkin seeds offer.
Read more: Types of nutrition and its benefits
Nutrients per serving
Pumpkin seeds are highly nutritious, offering a balanced mix of essential vitamins, minerals, and macronutrients. Here is a detailed breakdown of the nutrients per serving:
Nutrient |
Amount |
Energy |
163 kcal |
Carbohydrates |
4.2 g |
Protein |
8.5 g |
Fat |
13.9 g |
Calcium |
15 mg |
Iron |
2.3 mg |
Magnesium |
156 mg |
Zinc |
2.2 mg |
Copper |
0.4 mg |
Selenium |
2.7 mcg |
Phosphorus |
332 mg |
Manganese |
1.3 mg |
How do pumpkin seeds promote heart health?
Pumpkin seeds are well-known for their heart-healthy properties, largely due to their magnesium and healthy fat content. Here’s how they benefit heart health:
1. Regulates blood pressure:
The magnesium found in pumpkin seeds helps relax blood vessels, reducing hypertension and improving circulation.
2. Lowers bad cholesterol:
Pumpkin seeds contain omega-3 fatty acids that help lower LDL bad cholesterol levels, which is vital in preventing plaque build-up in arteries.
3. Reduces inflammation:
Chronic inflammation can damage blood vessels, increasing the risk of heart disease. The antioxidants in pumpkin seeds, such as vitamin E, help reduce inflammation and promote cardiovascular health.
4. Improves overall circulation:
The combination of healthy fats, magnesium, and antioxidants supports overall cardiovascular function by ensuring that blood flows smoothly through the arteries and veins.