Changes

==== Role of milk and dairy products ====

==== Role of milk and dairy products ====

Milk is integral to Ayurvedic diet regime. In the list of best factors for sustaining life, milk is considered best among all substances providing life (Cha.Su.25/40). Milk has a nutrition value as it provides essential amino acids, vitamins, minerals and fatty acids, and affects absorption of nutrients. Milk fat has a wide-ranging spectrum of fatty acids and lipids. Milk protein is rich in amino acids leading to stimulation of muscle synthesis, positive health effects on blood pressure, inflammation, oxidation and tissue development.  

Milk is integral to Ayurvedic diet regime. In the list of best factors for sustaining life, milk is considered best among all substances providing life [Cha.Sa.[[Sutra Sthana]] 25/40]. Milk has a nutrition value as it provides essential amino acids, vitamins, minerals and fatty acids, and affects absorption of nutrients. Milk fat has a wide-ranging spectrum of fatty acids and lipids. Milk protein is rich in amino acids leading to stimulation of muscle synthesis, positive health effects on blood pressure, inflammation, oxidation and tissue development.  

In [[Ayurveda]], milk has been said to have beneficial effect on semen quality. However, in present era due to change in feeding regime of dairy animals, composition of milk might have been changed. This change has resulted into increase in estrogens, fat content etc. which are attributed to cause adverse effect on semen quality. Few researches have claimed that milk and dairy products have negative effect on semen as observed in male mice.<ref>Ma YX, Ebine N, Aoki K, Kusunoki M, Misumi J, Effects of cow's milk on reproduction in ICR male mice, Biomed Environ Sci. 2009 Apr;22(2):161-3.</ref> In another study, intake of full-fat dairy was observed inversely related to sperm motility and morphology.<ref>Afeiche M, Williams PL, Mendiola J, Gaskins AJ, Jørgensen N, Swan SH,Chavarro JE., Dairy food intake in relation to semen quality and reproductive hormone levels among physically active young men. Hum Reprod 2013 Aug;28(8):2265-75</ref>  High intake of saturated fats was negatively related to sperm concentration whereas higher intake of omega-3 fats was positively related to sperm morphology.<ref>Jill A. Attaman et al., Dietary fat and semen quality among men attending a fertility clinic, Hum. Reprod. (2012) doi: 10.1093/humrep/des065</ref> It has been suggested that environmental estrogens could be responsible for the decline in sperm counts.

In [[Ayurveda]], milk has been said to have beneficial effect on semen quality. However, in present era due to change in feeding regime of dairy animals, composition of milk might have been changed. This change has resulted into increase in estrogens, fat content etc. which are attributed to cause adverse effect on semen quality. Few researches have claimed that milk and dairy products have negative effect on semen as observed in male mice.<ref>Ma YX, Ebine N, Aoki K, Kusunoki M, Misumi J, Effects of cow's milk on reproduction in ICR male mice, Biomed Environ Sci. 2009 Apr;22(2):161-3.</ref> In another study, intake of full-fat dairy was observed inversely related to sperm motility and morphology.<ref>Afeiche M, Williams PL, Mendiola J, Gaskins AJ, Jørgensen N, Swan SH,Chavarro JE., Dairy food intake in relation to semen quality and reproductive hormone levels among physically active young men. Hum Reprod 2013 Aug;28(8):2265-75</ref>  High intake of saturated fats was negatively related to sperm concentration whereas higher intake of omega-3 fats was positively related to sperm morphology.<ref>Jill A. Attaman et al., Dietary fat and semen quality among men attending a fertility clinic, Hum. Reprod. (2012) doi: 10.1093/humrep/des065</ref> It has been suggested that environmental estrogens could be responsible for the decline in sperm counts.