Pistachio, prebiotic, carotenoid, γ-tocopherol, phytosterols and polyphenolic compounds

Description :   Pistachio is a nutrient dense nut that offers numerous health benefits

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Pistachio is a nutrient dense nut that offers numerous health benefits.

Nutritional composition

• It contains desirable amount of carbohydrate and fibre
• It also contains significant amount of protein
• It has a healthy ratio of fatty acids. It contains both mono and poly unsaturated fatty acids (especially omega-3-fatty acid and alpha linoleic acid) and also contains saturated fatty acid but it is totally free from cholesterol
• It is packed with numerous micronutrients, which include Vitamin A, Vitamin C, Vitamin E, Vitamin B1, B2, B3, B5, B6, calcium, phosphorus, potassium, iron, copper, zinc, selenium, magnesium and manganese

Health benefits

Role on immunity

• Its antioxidant, micronutrients and polyphenolic compounds are accountable for boosting up the overall immunity of body
• It contains adequate amount of Vitamin B6, which helps to promote the functioning of immune system
• Consumption of pistachio is awfully helpful for preventing normal cold and flu
• It also helps to decrease the risk of developing infectious diseases as it is responsible for fighting off invading microbes

Antioxidant activity

• Vitamin C, Vitamin E, carotenoids, γ-tocopherol,  phytosterols and polyphenolic compounds of pistachio help to exert antioxidant activities
• It helps to decrease the concentration of free radicals within body and reduces its harmful consequences
• It is also associated with decreasing oxidative stress hence prevents further damages of body. Thus its consumption is very much useful for decreasing the risk of developing chronic diseases
• It helps to protect every cells of body from oxidative damages and helps to sustain their health and functionality that play significant role in preventing premature ageing

Role on gut health

• Nuts are generally rich in fibre and pistachio is not an exception. Fibre plays significant role in improving bowel movements hence helps in smooth defecation
• It also acts as an imperative prebiotic, which is associated with enhancing the growth of intestinal beneficial microbes, hence promotes gut health
• It has seen that fibre content of pistachio is fermented by the intestinal beneficial microbes, which eventually produces fatty acid, especially short chain fatty acid. These fatty acids are coupled with exhibiting numerous health benefits and especially help in decreasing the prevalence of colon cancer
• It also helps to improve digestion as well as absorption of nutrients

Role on eye health

• Carotenoid, Vitamin E, lutein and zeaxanthin found in pistachio are considered as the principal compounds responsible for promoting eye health
• Lutein and zeaxanthin of pistachio are closely related with protecting the retina from injuries and also help to promote the health of retina that ultimately improves vision
• Its antioxidant activity is also responsible for protecting the eye from oxidative damages and plays significant role in reducing the susceptibility of developing eye disorders
• It is considered as a good source of zinc (mineral), which plays vital role in enhancing the absorption of carotenoids within body and it also promotes night vision
• Individual who consume pistachio have lesser risk of developing cataract and macular degeneration

Role on nervous system

• Consumption of pistachio is very much helpful for supporting the growth and development of central as well as peripheral nervous system
• It is a good source of Vitamin B6, which is essentially required by the body for the optimum development of brain and it also helps to promote brain functionality
• It helps to protect every nerve cell from oxidative damages
• Vitamin B6 of pistachio also plays significant role in regulating the secretion of serotonin as well as norepinephrine, which are responsible for controlling mood and stress
• It is associated with producing the gamma wave response, which helps to promote cognitive functions, memory, ability of learning and perception

Role on reproductive health

• It has aphrodisiac property and helps to increase sexual desire
• It is also associated with boosting the fertility
• Phytosterol, arginine and antioxidant components of pistachio play vital role in treating erectile dysfunction
• It contains significant amount of phytoestrogen, which has similar action with estrogen hormone thus its consumption is extremely helpful for maintaining normal menstrual cycle. It also helps to improve the secondary sex characteristics

Role on skin

• It contains various important substances that play crucial role in promoting skin health
• Its unsaturated fatty acid and essential oil components are responsible for moisturizing the skin
• Its antioxidant components are accountable for    Read more