Background: This study investigated the extent of traditional knowledge and use of homemade herbal remedies for livestock by farmers in 3 Swiss cantons (Aargau, Zurich, Schaffhausen). The study focused on organic farms. Methods: At 21 farms, 24 farmers aged 36–83 years were interviewed with a semi-structured, detailed questionnaire. For each homemade herbal remedy, the plant species, mode of preparation, source of knowledge, and application were gathered. Satisfaction of the farmers with the application was estimated with the aid of a visual analogue scale. Results: Information on a total of 165 homemade remedies was collected of which 123 contained a single plant species only (homemade mono-species herbal remedies, HMHR). The 123 HMHR were selected for this paper. They corresponded to 150 different applications and originated from 43 plant species from 30 families. Plants belonging to the families of Asteraceae, Lamiaceae, and Apiaceae were used most frequently. The single most applied species were Matricaria recutita L., Calendula officinalis L., Symphytum officinale L., and Coffea arabica L. For each formulation, 1–4 different applications were mentioned, most of them for cattle. The main applications were skin alterations and sores, gastrointestinal and metabolic diseases as well as infertility and diseases of the female genitalia. Approximately half of the applications were used during the last 12 months prior to the interview. Conclusion: This study shows that HMHR are used by Swiss farmers for the treatment of different livestock diseases. In general, the farmers were satisfied with the outcome of the applications.

The efficacy, safety and palatability of a new flavoured chewable anthelmintic tablet were investigated in dogs. The efficacy, based on worm counts, of a single recommended therapeutic dose (RTD) of 5 mg pyrantel + 20 mg oxantel + 5 mg praziquantel/kg bodyweight was assessed in experimental infections (EI) and natural infections (NI) with Trichuris vulpis, Echinococcus granulosus and Toxocara canis. For T vulpis, the efficacy of the treatment was 99.3 per cent in EI (comparing groups of six treated and six control dogs) and 100 per cent in NI (nine treated and nine control dogs). For E granulosus, the efficacy was more than 99.9 per cent in EI (11 treated and 11 control dogs). For T canis, the efficacy was 94.3 per cent in EI (10 treated and 10 control dogs) and 100 per cent in NI (12 treated and 13 control dogs). In a field study, Ancylostoma caninum (11 dogs) and T canis (11 dogs) faecal egg counts were reduced by more than 99 per cent, and in eight dogs with Dipylidium caninum proglotides in the faeces the efficacy was 100 per cent. The tablets were readily consumed by 56 of 64 (87.5 per cent) privately owned dogs. Safety was assessed in groups of six dogs treated either once with twice the RTD, once with six times the RTD, with twice the RTD on three consecutive days, or untreated. There were no significant differences in blood parameters between the groups, and no abnormal clinical findings. Two dogs treated with six times the RTD vomited, but no vomiting was observed when administration was repeated two days later.

No abstract

No abstract

No abstract

No abstract

No abstract

No abstract