Posted inall Health

Neuroendocrine influences on Reproductive health

Brain neurotransmitters, such as dopamine, acetylcholine, gamma aminobutyric acid (GABA), and serotonin are associated with sexual and reproductive function.   The hypothalamic-pituitary-gonadal axis is the key neuroendocrine pathway linking the brain and nervous system with the reproductive system.  At a time where we are in an ‘obesity epidemic’ it is interesting to note that excess adipose tissue results in increased conversion of testosterone to estradiol, which may lead to secondary hypogonadism (decrease in sperm or testosterone production) through reproductive axis suppression. Moreover, oxidative stress at the level of the testicular micro-environment may result in decreased spermatogenesis and sperm damage.

Posted inall Diseases & Conditions

Pre-Menstrual Syndrome

In a survey of over 45,000 menstruating women in the UK, 63% women reported often suffering with PMS,  severely affecting the quality of life in up to 10%. Causes of PMS are multifactorial but have often been linked to an imbalance of oestrogen and progesterone, more specifically oestrogen dominance. The amino acid methionine, found in meat, fish, beans, eggs and onions may help facilitate the removal of excess oestrogen via the liver.

Posted inall Health

Natural Support for Fertility – Diet

It may seem that we take our reproductive health somewhat for granted. In fact, a survey found that 25% of Britons experience reproductive health issues and the current prevalence of infertility lasting for at least 12 months is estimated to be around 9% worldwide for women aged 20-44. The encouraging news is that according to extensive studies, dietary and lifestyle interventions can have significant impact to help keep our sexual health in shape. This article highlights some interesting areas in this complex field of research.