The St. Lucia Estuary is currently experiencing a drought-induced crisis, resulting in the system having been closed off from the sea for approximately 8 yr. This closure was interrupted by a brief open-mouth phase, induced by a unique combination of extreme climatic events. The primary aim of the present study was to compare zooplankton dynamics during openand closed-mouth conditions. Sampling...

BACKGROUND It is estimated that 39,000 Australians die from malignant disease yearly. Of these, 60% to 88% of advanced cancer patients suffer xerostomia, the subjective feeling of mouth dryness. Xerostomia has significant physical, social and psychological consequences which compromise function and quality of life. Pilocarpine is one treatment for xerostomia. Most studies have shown some variat...

BACKGROUND The risk of malnutrition is widely recognized in institutional settings but few studies have been conducted among community-dwelling older people. The objective of this study was to describe the nutritional status and factors associated with possible malnutrition among community-dwelling older people. METHODS A randomly selected sample (n = 696) of persons aged ≥ 75 years were incl...

Aim: In recent years, the number of patients complaining of symptoms of oral discomfort such as dry mouth, tongue pain, and burning sensation of the mouth has been increasing. This study aimed to determine whether denture treatment improved oral discomfort accompanying dry and sticky sensations. Methods: Forty-eight partial and/or complete denture wearers complaining of oral discomfort were rec...

BACKGROUND AND AIMS Change in the resting whole-mouth salivary flow rate (SFR) plays a significant role in patho-genesis of various oral conditions. Factors such as smoking may affect SFR as well as the oral and dental health. The primary purpose of this study was to determine the effect of smoking on SFR, and oral and dental health. MATERIALS AND METHODS One-hundred smokers and 100 non-tobac...

background and aims. change in the resting whole-mouth salivary flow rate (sfr) plays a significant role in pathogenesis of various oral conditions. factors such as smoking may affect sfr as well as the oral and dental health. the primary purpose of this study was to determine the effect of smoking on sfr, and oral and dental health. materials and methods. one-hundred smokers and 100 non-tobacc...

A 65-year old man on treatment for ischaemic heart disease presented with a history of pain and weakness of all four limbs and dry mouth. He had clinical and neurophysiological features of Lambert-Eaton myasthenic syndrome. His symptoms improved after withdrawal of diltiazem, although neurophysiological changes remained even after 3 months.

Betel nuts prematurely harvested and allowed to dry in heaps contain moisture which permits Aspergillus flavous to enter and spread over the central portions. Such betel - nuts consumed with betel leaves can cause cancer of the mouth since A. flavus is a carcinogen. Samples collected showed that the most betel - nuts were contaminated.

Oral malodor or halitosis is any unpleasant odor emerging from the mouth that is detected by others. Many patients experience extreme discomfort and embarrassment and therefore seek help for this problem. Oral causes, such as poor oral hygiene, periodontal disease, tongue coating, food impaction, unclean dentures, faulty restorations, and dry mouth, are far more common than nonoral causes of ma...

OBJECTIVES Primary hyperhidrosis usually affects the hands, armpits, feet and cranio-facial region. Sweating in other areas is common in secondary hyperhidrosis (after surgery or in specific clinical conditions). Oxybutynin has provided good results and is an alternative for treating hyperhidrosis at common sites. Our aim was to evaluate the efficacy of oxybutynin as a treatment for primary swe...