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What are the health benefits of pistachios?

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Quick Answer

Pistachios help to improve heart health, lower cholesterol and decrease appetite. They are rich in fiber and contain a substantial amount of healthy unsaturated fats. Pistachios are also a great source of protein and provide a generous serving of vitamin B6, thiamine, phosphorus and magnesium.

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What are the health benefits of pistachios?
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Full Answer

Pistachios contain high levels of vitamins A and E, which both help to minimize inflammation within the body. Vitamin E is an antioxidant that aids the body in maintaining a youthful appearance. The vitamin B6 present in pistachios helps in oxygenating the blood by acting as a carrier protein. It also supports a healthy immune system and improves neural functioning by strengthening the communicative abilities of the nervous system. The unsaturated fats found in pistachios are believed to improve the strength, flexibility and luster of hair and the appearance of nails. The nuts contain two additional antioxidants known as lutein and zeaxanthin, which are both known to fight free radicals in the body and contribute to overall eye health. Research shows that lutein and zeaxanthin also play a role in fighting against macular degeneration. The phosphorus present in pistachios is thought to increase the body's tolerance to glucose and help to prevent the onset of type 2 diabetes.

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