Obesity markers and blood pressure in a sample of Portuguese children and adolescents.

Little information exists regarding the effect of several obesity markers on blood pressure (BP) levels in youth. Transverse study including 2494 boys and 2589 girls. Height, weight and waist were measured according to the international criteria and body fat (BF) by bioimpedance. BP was measured by an automated device. Hypertension was defined using sex-specific, age-specific and height-specific observation-points. Body mass index (BMI) and waist were positively related with systolic blood pressure (SBP) and diastolic blood pressure (DBP) and heart rate in both sexes, whereas the relationships with BF were less consistent. Stepwise linear regression analysis showed that BMI was positively related with SBP and DBP in both sexes, whereas BF was negatively related with SBP in both sexes and with heart rate in boys only; finally, waist was positively related with SBP in boys and heart rate in girls. Age and heart rate-adjusted values of SBP and DBP increased with BMI: for SBP, 117+/-1, 123+/-1 and 124+/-1 mmHg in normal, overweight and obese boys, respectively; corresponding values for girls were 111+/-1, 114+/-1 and 116+/-2 mmHg (mean+/-SE, P<0.001). Overweight and obese boys had an odds ratio for being hypertensive of 2.26 (95% confidence interval: 1.79-2.86) and 3.36 (2.32-4.87), respectively; corresponding values for girls were 1.58 (confidence interval 1.25-1.99) and 2.31 (1.53-3.50). BMI, not BF or waist, is consistently and independently related to BP levels in children; overweight and obesity considerably increase the risk of hypertension.

HIV and AIDS Education - Prevention Plan 2008 - Mid-Term Review

HIV and AIDS Education & Prevention Plan 2008 – 2012 – Mid-Term Review Click here to download The Executive Summary PDF 62KB Click here to download The Full Document PDF 299KB

Prevention and Control Methicillin-Resistant Staphylococcus aureus (MRSA) National Clinical Guideline No. 2

Prevention and Control Methicillin-Resistant Staphylococcus aureus (MRSA) National Clinical Guideline No. 2   Click here to download National Clinical Guideline – MRSA  PDF 1MB Click here to download National Clinical Guideline – MRSA (Summary) PDF 389KB Click here to download the Presentation at the Launch of the 2nd National Clinical Guideline Prevention and Control of Methicillin-Resistant Staphylococcus aureus (MRSA)PDF 1.04MB  

You, your child and alcohol

You, your child and alcohol is a booklet that offers parents advice and guidance on how to discuss alcohol with their child and encourages them to think about how their relationship with alcohol can influence their children. During June 2010 this booklet was distributed to GP surgeries, pharmacies and local Tesco stores. Community Safety Officers and Police are also distributing the booklet in many areas. You, your child and alcohol is part of campaign developed by the Public Health Agency, the Department of Health, Social Services and Public Safety, the Police Service of Northern Ireland, the Northern Ireland Office and the Northern Ireland Policing Board to tackle the issue of underage drinking.

Think child, think parent, think family

This is an introductory update to the Mental Health and Children's Services Project of the HSCB

Simulation of amoxicillin pharmacokinetics in humans for the prevention of streptococcal endocarditis in rats.

The pharmacokinetic determinants of successful antibiotic prophylaxis of endocarditis are not precisely known. Differences in half-lives of antibiotics between animals and humans preclude extrapolation of animal results to human situations. To overcome this limitation, we have mimicked in rats the amoxicillin kinetics in humans following a 3-g oral dose (as often used for prophylaxis of endocarditis) by delivering the drug through a computerized pump. Rats with catheter-induced vegetations were challenged with either of two strains of antibiotic-tolerant viridans group streptococci. Antibiotics were given either through the pump (to simulate the whole kinetic profile during prophylaxis in humans) or as an intravenous bolus which imitated only the peak level of amoxicillin (18 mg/liter) in human serum. Prophylaxis by intravenous bolus was inoculum dependent and afforded a limited protection only in rats challenged with the minimum inoculum size infecting > or = 90% of untreated controls. In contrast, simulation of kinetics in humans significantly protected animals challenged with 10 to 100 times the inoculum of either of the test organisms infecting > or = 90% of untreated controls. Thus, simulation of the profiles of amoxicillin prophylaxis in human serum was more efficacious than mere imitation of the transient peak level in rats. This confirms previous studies suggesting that the duration for which the serum amoxicillin level remained detectable (not only the magnitude of the peak) was an important parameter in successful prophylaxis of endocarditis. The results also suggest that single-dose prophylaxis with 3 g of amoxicillin in humans might be more effective than predicted by conventional animal models in which only peak levels of antibiotic in human serum were stimulated.

TB: the disease, its treatment and prevention (English and 10 translations)

This booklet offers general advice on the control of tuberculosis (TB)

Healthy child, healthy future: speech and language therapy for children

This resource is designed to reinforce a collaborative approach between speech and language therapists, referrers and parents in the identification and management of children with developmental speech and language and communication needs (including children with feeding and/or swallowing difficulties). It includes a comprehensive key skills section, which provides details on the communication-related skills a child should have acquired at each stage in his/her early years development. It also includes specific criteria and guidelines for referral, should there be concern about whether the child has a significant problem. The resource provides additional guidance on: • communication and child play; • speech sound development; • dummies; • stammering; • dysphonia; • bilingualism; • feeding and swallowing difficulties. Lists of supplementary leaflets, handouts and websites, as well as a bibliography, are also included.

Healthy child, healthy future - Speech and language therapy: Factsheet for parents 1. Does my child speak clearly?

This factsheet describes how parents can help their child speak more clearly.

Healthy child, healthy future - Speech and language therapy: Factsheet for parents 2. Helping your young non-fluent child

This factsheet outlines how parents can help their child speak more fluently, without stammering.

Healthy child, healthy future - Speech and language therapy: Factsheet for parents 4. Dummies and talking

This factsheet gives advice to parents on the use of dummies and their effect on a child's speech.

Healthy child, healthy future - Speech and language therapy: Factsheet for parents 5. Does my child have a voice problem?

This factsheet describes voice disorders such as 'hoarseness' in children and what parents can do to help their child with a voice problem.