| DMGT | deoxyribonucleic acid-mediated gene transfer |
|---|---|
| FHIT | fragile histidine triad [gene] |
| GAG | glycosaminoglycan; group-specific antigen gene |
| GAS | galactorrhea-amenorrhea syndrome; gastric acid secretion; gastrin; gastroenterology; general adaptat... |
| gp | gene product; glycoprotein; group |
| hormone replacement therapy | In females, treatment with sex hormones for a number for reasons, including menopause, partial or full hysterectomy, or amenorrhoea.In women, treatment with sex hormones is indicated for a number of reasons, including menopause, partial or full hysterectomy, or amenorrhoea. After menopause, conjugated oestrogens, estradiol, or estrone sulfate are given to reduce pain during intercourse, limit blood vessel effects, and prevent loss of bone mass. After radical hysterectomy, conjugated oestrogens are given for similar reasons. After menopause or partial hysterectomy, progestin is administered at the same time to offset an increased risk of endometrial cancer. In some amenorrhoeas, oestrogen is given to restore menses; if the therapy is unsuccessful, this may indicate the presence of pathology, for instance, pituitary tumour. Benefits for postmenopausal women include a lowered risk of heart attack (oestrogen lowers LDL and raises HDL levels), and prevention of osteoporosis, since the rate of bone loss is directly linked to a drop in oestrogen levels (see perimenopause). Medical opinion about the hazard posed by such therapy remains divided. Some studies have indicated increased incidence of breast cancer; however, a comprehensive 1992 review of the literature contradicted this finding. (05 Mar 2000) |
|---|---|
| hormone therapy | Treatment which results in the raising or lowering of hormone levels. Changes in levels can effect some breast cancers, those that need hormones for growth. (16 Dec 1997) |
| puva therapy | Photochemotherapy using a psoralen compound as the photosensitizing agent and ultraviolet light type a (uva). (12 Dec 1998) |
| serum therapy | Treatment of an infectious disease by injection of an antitoxin or serum containing specific antibody. Synonym: serum therapy. (05 Mar 2000) |
| shock therapy | See: electroshock therapy. (05 Mar 2000) |
| short-wave therapy | The use of focused short radio waves to produce local hyperthermia in an injured person or diseased body area. (12 Dec 1998) |
| hyperbaric oxygen therapy | <physiology> A pressurised chamber that allows for the delivery of oxygen in higher concentrations for therapeutic benefit. Useful in the treatment of severe burns, peripheral vascular disease, carbon monoxide poisoning and decompression illness. (04 Mar 1998) |
| social network therapy | A type of therapy involving the assembling of all persons emotionally or functionally important to the patient for the purpose of affecting behavioural change in the patient. (05 Mar 2000) |
| social therapy | <psychiatry> A psychiatric rehabilitative therapy to improve a patient's social functioning. (05 Mar 2000) |
| socioenvironmental therapy | Therapy whose primary emphasis is on the physical and social structuring of the environment to promote interpersonal relationships which will be influential in reducing behavioural disturbances of patients. (12 Dec 1998) |
| solar therapy | Treatment of disease by exposure to sunlight. (05 Mar 2000) |
| specific therapy | Therapy aimed at the cause(s) of a disease process, as opposed to symptomatic therapy. (05 Mar 2000) |
| neutron capture therapy | A technique for the treatment of neoplasms in which an isotope is introduced into target cells followed by irradiation with thermal neutrons. (12 Dec 1998) |
| nondirective therapy | A procedure in which the therapist refrains from directing the client, but instead reflects back to the client what the latter has said, sometimes restating the client's remark. (12 Dec 1998) |
| substitution therapy | Replacement therapy, particularly when replacement is not physiological but entails administration of a substitute. (05 Mar 2000) |