Publications by authors named "Venugopal L"

Article Synopsis
  • The study investigates the impact of internet addiction (IA) on sleep quality among school children in Pondicherry, focusing on students from grades six to ten with over a year of internet access.
  • Data was collected from 350 students using Young's Internet Addiction Test and the Pittsburgh Sleep Quality Index, revealing that a higher percentage of adolescents exhibited moderate IA compared to children.
  • The findings indicate a significant relationship between IA and poor sleep quality in adolescents, emphasizing the need for awareness and regulation of internet use to promote better sleep hygiene.
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Chikungunya is a tropical viral disease and can present in the new born with perinatal transmission. Presentation usually mimics sepsis and high index of suspicion is needed for diagnosis specially at times of outbreak. Characteristic skin rash and perioral blotchy hyperpigmentation can point to diagnosis along with laboratory confirmation with RTPCR.

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Background: Expansion in smartphone use and mobile health (mHealth) apps has generated a large and unregulated sector. Gastro-oesophageal Reflux Disease (GORD) is a widely prevalent disease in the UK. The aim of this study is to evaluate the smartphone apps focused on GORD, available on major digital platforms, with particular emphasis on their recorded evidence base (EB) and the extent of medical professional involvement (MPI) in their constitution.

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Pyogenic granuloma is a type of inflammatory hyperplasia. The term "inflammatory hyperplasia" is used to describe nodular growths of oral mucosa that histologically contain inflamed fibrous and granulation tissues. It is nonneoplastic.

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Introduction: The use of self-administered carbamide peroxide bleaching gels has become increasingly popular for whitening of discolored vital teeth. Studies have reported that its use may induce increased levels of sensitivity and surface roughness of the tooth due to demineralization. This study evaluates the effect of fluoride addition to the bleaching agent - its remineralizing capacity and alterations in the whitening properties.

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Background: To test and compare the impact strength of fragment bonded teeth with that of intact teeth by using impact testing machine (pendulum type) as a mode of load.

Materials And Methods: Forty extracted, maxillary, central incisors selected for this study (20 control group and 20 experimental group). In experimental group, teeth crowns were fractured with a microtome at 2.

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Organophosphate insecticides are the potent inhibitors of the acetylcholinesterase enzyme which lead to an increased acetylcholine activity, which are responsible for symptoms such as abdominal pain, diarrhoea, vomiting and hypersalivation. We are reporting on a young male with acute organophosphate poisoning, who presented with unusual complications like toxic pancreatitis with an intraabdominal abscess.

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Article Synopsis
  • The study examined sympathovagal imbalance (SVI) in prehypertensive individuals by analyzing heart rate variability (HRV) and exploring how body mass index (BMI) affects this condition.
  • Researchers compared three groups: normotensives with normal BMI, prehypertensives with normal BMI, and prehypertensives with higher BMI, measuring various heart rate and blood pressure indices.
  • Results showed increased low-frequency power and decreased high-frequency power in prehypertensive subjects, particularly those with higher BMI, indicating that BMI significantly contributes to the autonomic imbalance associated with prehypertension.
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