Despite the high incidence of dental pain, the mechanism underlying its generation is mostly unknown. Functional expression of temperature-sensitive transient receptor potential (thermo-TRP) channels, such as TRPV1, TRPV2, TRPM8, and TRPA1 in dental primary afferent neurons and TRPV1, TRPV2, TRPV3, TRPV4, and TRPM3 in odontoblasts, has been demonstrated and suggested as responsible for dental p...

Pain is a complex multidimensional phenomenon. Among other factors psychological and physiological factors can affect pain response to a painful stimulus. Dental visits are often associated with anticipated pain, particularly when an injection is expected. Pain control is an important part of dentistry. WAND has been developed as a possible solution to reduce the pain related to the local anest...

The objective of this study was to assess the relation between dental pain, dental caries and socioeconomic status among 12- and 13-year-old schoolchildren enrolled in a public school in Florianópolis, SC, Brazil in 2002. This study was a cross-sectional study involving 181 schoolchildren. Dental pain experience was the dependend variable analyzed. Socioeconomic data of the children's families ...

Purpose. Description of pain is generally difficult in children, and more so in those with intellectual disabilities (ID). Aim. This study is aimed at evaluating dental pain from caregivers' perspective in children with ID. Methods. The study sampled 86 children (33 with ID, 53 normally developing) ages ranges from birth to 16 years old among those visiting the School of Dentistry, King Abdulaz...

This study sought to compare the prevalence and intensity of dental pain in the last 3 months in adolescents living in two areas within the scope of Family Health Strategy with different to oralhealth care approaches. A cross-sectional study was conducted with 300 adolescents selected from public schools in the city of Manaus, Brazil. Adolescents living in an area with an Oral Health Team in wh...

PURPOSE The purpose of this study was to describe and substantiate the experience of children, their families, and their caregivers with children's dental pain and to explore implications of these experiences for public policy. METHODS Data for 301 children presenting to 35 pediatric dentistry training programs during a 1-week period in 2000 for pain relief were collected with a questionnaire...

INTRODUCTION. Pain intensity and oral health practices among patients with toothache, a major dental public health problem is necessary information for the formulation of preventive and interventional oral health policies. OBJECTIVE. To assess the pain intensity and oral health practices among dental patients attending a Nigerian secondary healthcare setting with toothache. MATERIALS AND METHOD...

BACKGROUND Dental caries, dental pain and reported oral problems influence people's oral quality of life and thus their perceived need for dental care. So far there is scant information as to the psychosocial impacts of dental diseases and the perceived treatment need in child populations of sub-Saharan Africa. OBJECTIVES Focusing on primary school students in Kilwa, Tanzania, a district depr...

AIM To determine post-operative pain in children following treatment in the dental chair and its relation to dental anxiety. METHODS A group of 125 children, aged 5 to 18 years, attending for dental treatment had their pain recorded post-operatively using the revised version of the Faces Pain Scale (FPS-R) and the Visual Analogue Scale (VAS). Baseline anxiety scores were also recorded using t...