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Biomedical subjects

J W Atkins

Publications and source records attributed to J W Atkins.

3 recordsLinked to original sources

Training for Alpine skiing.

Skiing requires aerobic fitness. For aerobic conditioning, there must be significant elevation in heart rate during training. Although anaerobic training benefits physical fitness in general, skiing requires more aerobic than anaerobic conditioning. Strength, power, and endurance can be maintained through the use of concentric and eccentric contractions, using a variety of equipment and sports. Care should be taken to avoid injury to the patellofemoral joint during training. It is important to use specificity in choosing sports, as well as the exercise patterns in preseason training. If these principles are recognized in ski conditioning, a successful and effective training program will result.

Athletic Injuries↗

Anthelmintic resistance in nematode parasites of goats.

Cases of anthelmintic resistance on 3 goat farms in Gippsland were investigated. On the first farm Haemonchus contortus, Trichostrongylus colubriformis and Ostertagia (Teladorsagia) circumcincta were found to be resistant to fenbendazole, but the first 2 species were fully susceptible to levamisole. On the second farm a population of T. colubriformis, resistant to concurrent full doses of levamisole and a benzimidazole, was found to retain this resistance when transferred to sheep. On the third farm, heavy mortality due to Ostertagia and Trichostrongylus spp burdens was arrested only by the use of concurrent full doses of levamisole and oxfendazole; no single anthelmintic was found to be effective. A disturbing rise in the incidence of clinical helminthiosis, often accompanied by anthelmintic resistance, occurred on goat farms in Gippsland early in 1984.

Animals↗