Burden, coping, physical symptoms and psychological morbidity in caregivers of functionally dependent family members

Objectives: this study assessed burden, coping, physical symptoms and psychological morbidity in caregivers of functionally dependent family members. Methods: fifty family caregivers completed self-reported measures of burden, physical symptoms, psychological morbidity and coping strategies. Results: there was a significant negative correlation between coping strategies and the different clinical variables, as well as a significant positive correlation between coping strategies and duration of care. It appears that the stronger bond between caregiver and family member leads to a poorer use of adaptive coping strategies. It also appears that the deterioration of the relationship between them and the lower perceived self-efficacy are more prominente in caregivers of family members with cognitive impairment, indicating that caregivers with family members without cognitive impairment face fewer difficulties. Conclusion: these results emphasize the need for interventions to include coping strategies, since they are important in reducing caregivers’ burden, psychological morbidity and physical symptoms

Medicinal and ethnoveterinary remedies of hunters in Trinidad

BACKGROUND: Ethnomedicines are used by hunters for themselves and their hunting dogs in Trinidad. Plants are used for snakebites, scorpion stings, for injuries and mange of dogs and to facilitate hunting success. RESULTS: Plants used include Piper hispidum, Pithecelobium unguis-cati, Bauhinia excisa, Bauhinia cumanensis, Cecropia peltata, Aframomum melegueta, Aristolochia rugosa, Aristolochia trilobata, Jatropha curcas, Jatropha gossypifolia, Nicotiana tabacum, Vernonia scorpioides, Petiveria alliacea, Renealmia alpinia, Justicia secunda, Phyllanthus urinaria,Phyllanthus niruri,Momordica charantia, Xiphidium caeruleum, Ottonia ovata, Lepianthes peltata, Capsicum frutescens, Costus scaber, Dendropanax arboreus, Siparuma guianensis, Syngonium podophyllum, Monstera dubia, Solanum species, Eclipta prostrata, Spiranthes acaulis, Croton gossypifolius, Barleria lupulina, Cola nitida, Acrocomia ierensis (tentative ID). CONCLUSION: Plant use is based on odour, and plant morphological characteristics and is embedded in a complex cultural context based on indigenous Amerindian beliefs. It is suggested that the medicinal plants exerted a physiological action on the hunter or his dog. Some of the plants mentioned contain chemicals that may explain the ethnomedicinal and ethnoveterinary use. For instance some of the plants influence the immune system or are effective against internal and external parasites. Plant baths may contribute to the health and well being of the hunting dogs

Assessment of the effectiveness of intervention strategies in the control of endemic dracunculiasis in Ebonyi state, Nigeria

An assessment study of the effectiveness of intervention strategies in the control of endemic dracunculiasis amongst farming communities of Ezza north, Ebonyi State, Nigeria was carried out. A total of 2,226 persons were physically examined during the initial study prior to the application of intervention measures. A total of 426 (19.1%) subjects had either Dracunculus ulcers or emergent worms. About 18.5% and 20.2% males and females were infected respectively. Infection varied among communities with Iyere (47.9%) and Ekka (43.9%) being significantly higher than others (