Post Reproductive Health

Hot flushes are a major clinical problem for many menopausal women. Their aetiology is unknown. Centrally acting neurotransmitters are involved, but this involvement is yet to be fully characterized. In clinical trials with optimal patient selection and compliance, estrogen can reduce the frequency of hot flushes by 70–80%, and placebo by 20–40%. For some women, however, there are contraindications to the use of estrogen, and others are unwilling to use it. Furthermore, hot flushes may persist in spite of adequate estrogen replacement, and to improve symptoms physicians then have either to add another drug to the regimen or find an alternative to estrogen. The most commonly used non-hormonal alternatives for climacteric symptoms are neurotransmitter modulators such as the selective serotonin reuptake inhibitors. These reduce the frequency of hot flushes by 60%. The mechanism of this effect appears to differ from that underlying their effect on mood. They are generally well tolerated and rates of adverse events are far lower than those reported in studies of the use of these agents for depression. The limited efficacy of clonidine suggests that adrenergic mechanisms may be involved and data are awaited for more specific selective noradrenaline reuptake inhibitors. Thus, non-hormonal treatments are not as effective as estrogens in relieving hot flushes but may have a place as an alternative.

Vibration transmitted to the whole body or part of it has been extensively studied in relation to the risks to the health and safety of workers. These studies have highlighted the particular danger of lower-back morbidity and spinal trauma arising after prolonged exposure to vibration. However, short-term exposure to whole-body vibration (WBV) or the use of vibrating dumbbells can have beneficial effects on the musculoskeletal system. As a consequence of this encouraging work, many manufacturers have developed exercise devices characterized by vibrating plates transmitting vibration to the whole body and vibrating dumbbells. Preliminary results seem to recommend WBV exercise as a therapeutic alternative for preventing/reversing sarcopenia and possibly osteoporosis. However, there is a paucity of well designed studies in the elderly. In particular, there is a lack of understanding of the physiological mechanisms involved in the adaptive responses to vibration exposure, and of the most appropriate vibration parameters to be used in order to maximize gains and improve safety. The effectiveness of this novel exercise modality on musculoskeletal structures is examined in this review. The physiological mechanisms involved in the adaptive responses to vibration exercise are discussed and suggestions for future studies are made.

Cervical cancer is causally linked to human papillomavirus (HPV) and constitutes a major health problem for women. Nearly 80% of the 510,000 cases reported worldwide each year occur in developing countries which lack organized screening programmes. Cervical screening has effectively reduced the incidence of and mortality from invasive cervical cancer in industrialized countries, but is not completely protective. Cervical screening is now undergoing modernization and has seen several changes in recent years. These aim to enhance the overall efficiency and effectiveness of screening, reduce rates of inadequate sampling, increase sensitivity rates and facilitate ancillary technologies, such as HPV testing. This review discusses these advances and the development of HPV vaccines.

Sexual difficulties commonly arise following a diagnosis of cancer, sometimes as a consequence of treatment, but may persist long after the cancer has successfully been treated. Sexual function is sensitive to the effects of trauma, both physical and emotional, and this is particularly the case for patients whose cancer affects their genitals. Gynaecological cancer frequently affects a woman's body image and often to some degree evokes a fear of dying; together, these two factors are likely to have a profound effect on sexual functioning. A couple's sexual relationship is also likely to be adversely affected in a number of ways, for example if a change occurs in its dynamic from partners/lovers to 'patient and carer'.

Endometriosis is an estrogen-dependent condition that primarily inflicts women of reproductive age. There are several gradations of the disease and its extent does not always signify its symptomatic presentation. In those women who have long suffered from endometriosis, previous treatments and their assumed success influence clinical decision making on the use of hormone replacement therapy after menopause. This review considers the management strategies for those women who have become prematurely menopausal after extensive surgical treatment for endometriosis.

The prescribing of hormone replacement therapy can give rise to clinical negligence, just like any other area of medical practice – keeping up to date, ensuring patients are properly informed and so able to consent, and avoiding prescribing pitfalls are the keys to successful risk management.

Ultimately, good practice is defensible practice.