![]() The hour-long documentary also discussed the importance of appropriate regulation of hormone levels. It was surprising to discover that in the past, ovaries were thought to be the source of mental and physical disabilities, hence their removal was thought to cure hysteria, anorexia, anxiety and nymphomania. Unfortunately, while the testes and testosterone were celebrated, ovaries were not. Indeed, Charles Edward Brown, a physiologist, claimed to have more strength, stamina and concentration following a blood and semen injection, although this is likely to have been a placebo effect. From these discoveries, it was theorised that the testes were the source of eternal youth. ![]() Furthermore, the testes redeveloped their blood supply. Upon the transplantation of testes into the abdomens of the capons, Berthold found that sexual behaviour and pre-castration characteristics returned. Capons are birds who have been castrated to render their meat more tender and cause the animal to become more docile. Moreover, in the 19th Century, Arnold Berthold experimented on capons. This showed that removing the testicles, where testosterone is produced in males, can have significant consequences on different parts of the body due to the lack of the aforementioned hormone. Moreover, he had no Adam’s apple and long limbs. For example, Farinelli had a straight hairline, rather than a V-shaped one which is more common in adult males. Castration, the removal of testicles, continued until the 20th century and affected multiple secondary sexual characteristics in addition to vocal pitch. ![]() This was possible as Farinelli had been castrated. The greatly accomplished Professor Wass is a fantastic orator and has delivered a memorable and educational documentary.Ī noteworthy story outlined within the documentary is that of Farinelli, a celebrated male soprano singer of the 18th century, who maintained his pre-pubescent voice and hence could sing notes in the tenor and soprano ranges even as an adult. Moreover, the role of the pituitary gland, pancreas and fat cells in maintaining hormone levels is revealed. Professor Wass places prominence on testosterone, thyroid hormones, adrenalin and oestrogen. To date, more than 80 hormones of varying types, such as amines, peptides and steroids, have been discovered in humans. Hormones, a term coined by Ernest Starling from the Greek “haumea”, meaning “to excite”, is a fitting name for molecules which act on target cells resulting in a specific function. Visit us for an evaluation and see how we can help.In this documentary, Professor John Wass, Professor of Endocrinology at Oxford University, highlights the importance of key hormones and the stories behind their discoveries. You can benefit regardless of your stage in life. ![]() Many symptoms can be resolved by discovering your personal hormone levels. Feeling and looking your best starts with your hormones. Your health is not only a matter of appearing well on the outside, it’s a matter of feeling well on the inside. You may become depressed, gain weight, moody and feel there is something not right. Your ability to handle stress weakens and you constantly feel fatigued and consume large amounts of coffee or energy drinks just to stay awake. Your emotions are random, anxiety comes and goes, your body can no longer control its temperature and you wake in a pool of sweat. You no longer feel like your younger self. As you age, your hormone levels not only decline but become disproportionate and you lose the ability to regulate your prime functions. Hormones are messengers in your body that are responsible for controlling many of your processes and systems.
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