RESUMO
In elderly individuals the saliva production is often decreased, leading to dry mucosal membranes and predisposition to local infections, as well as other oral problems. Eighty-five hospitalized geriatric patients, with a multitude of disabling diseases, participated in a double blind placebo-controlled study when mucin-containing artificial saliva and a placebo liquid was given. In the patients treated with the artificial saliva a considerable improvement in the condition of oral mucosa was seen. Also, in one quarter of the patients treated with the placebo liquid, the oral candida infection disappeared, possibly due to improved oral hygiene. It is reasonable to assume that general well-being increases when the condition of the oral mucosa improves. If factors causing dry mouth cannot be removed, i.e. due to diseases or ageing factors, treatment with artificial saliva could be of benefit, but the importance of good oral hygiene must not be overlooked.
RESUMO
The purpose of this investigation was to evaluate whether the condition of the oral mucous membrane and the mouth comfort of the elderly could improve using a mucin-containing saliva substitute. In total, 52 patients were examined before and after a 60-day treatment period, with mucin-containing saliva substitute given three times a day before meals. The patients were examined with regard to weight, oral mucosa condition, the duration of meals, eating and swallowing. Before the treatment period the prevalence of stomatitis was 90.4% and oral candidosis was 80.8% compared to 15.4% and 5.8% respectively after the treatment period. The pH increased significantly. Artificial mucin-containing saliva substitute seems to be an adequate treatment of stomatitis and oral candidosis in elderly patients.
