Antidepressants and breast-feeding : a review of the literature

For every antidepressant so far investigated in the breast milk of mothers prescribed these medications, findings indicate that some amount of drug will be excreted into the breast milk. Nursing infants will be exposed to some, usually a very low, amount of drug and drugmetabolites. Levels of drug exposure to infants for the many antidepressants available are examined, discussing milk to plasma drug concentration ratios and the infant dose as a percentage of thematernal dose. Drug concentrations in infant plasma and adverse effects of drug exposures to infants are reviewed. Factors influencing the decision on whether to breast or bottle feed an infant nursed by a mother taking antidepressants are discussed, concluding that the decision needs to be made on an individual basis. The lactating mother, in consultation with her doctor, should be in a position to make an informed decision on whether or not to breast feed. Under certain circumstances the decision to bottle feed may be wise, but more commonly the advantages of breast-feeding will outweigh the very low risk of an adverse event from drug exposure to the infant.

Restrictive interventions for people with a disability exhibiting challenging behaviours : analysis of a population database

Background: People with an intellectual disability whose behaviours are perceived to be of serious harm to themselves or others are at risk of being subjected to restrictive interventions. Prevalence rates are difficult to determine, as most research is unable to draw on the results of population-level data.

Method: The current study reports on the use of chemical and mechanical restraint and seclusion in the State of Victoria, Australia, over a 12-month period.

Results: The majority of people included were subjected to chemical restraint. The use of restraint was found to be routine rather than a strategy of last resort. Consistent with findings in the UK and USA, those subjected to restrictive interventions were more likely to be young males with multiple disabilities, including autism.

Conclusions: Systemic policy and procedural developments are needed to address current use of restrictive interventions, together with a longitudinal study to evaluate the effectiveness, of alternative, non-restrictive strategies.

Southern Boobook Ninox novaeseelandiae feeding on the Fungus Pislithus albus in North Queensland

This note describes an observation of a Southern Boobook Ninox ovaeseelandiae pecking at the fruiting body of a terrestrial fungus in northern Queensland.

Healthy eating and obesity prevention for preschoolers : data collected from a randomised controlled trial

This data offers insights into child eating habits and daily dietary intake, duration of daily child physical and sedentary activities, parental knowledge of nutrition, child and parent Body Mass Index (BMI), parental behaviours and cognitions pertaining to feeding, eating and physical activity, parental concern for child weight, and child food neophobia.It includes survey data and physical measurements (height and weight) of participants.

Feeding ecology of benthic invertebrates in an intermittently open estuary

Abundances of benthic invertebrates in the Hopkins River estuary were not affected by connection to the ocean, but by freshwater discharge and sediment properties. The bivalve Soletellina alba was identified as a suspension feeder. Invertebrate food sources were derived mainly from estuarine organic matter, but also contained marine and freshwater/terrestrial plants despite reduced river flow during drought conditions.

Individuals with chronic low back pain have greater difficulty in engaging in positive lifestyle behaviours than those without back pain : an assessment of health literacy

Background: Despite the large volume of research dedicated to understanding chronic low back pain (CLBP), patient outcomes remain modest while healthcare costs continue to rise, creating a major public health burden. Health literacy - the ability to seek, understand and utilise health information - has been identified as an important factor in the course of other chronic conditions and may be important in the aetiology of CLBP. Many of the currently available health literacy measurement tools are limited since they measure narrow aspects of health literacy. The Health Literacy Measurement Scale (HeLMS) was developed recently to measure broader elements of health literacy. The aim of this study was to measure broad elements of health literacy among individuals with CLBP and without LBP using the HeLMS.
Methods: Thirty-six community-dwelling adults with CLBP and 44 with no history of LBP responded to the HeLMS. Individuals were recruited as part of a larger community-based spinal health study in Western Australia. Scores for the eight domains of the HeLMS as well as individual item responses were compared between the groups.
Results: HeLMS scores were similar between individuals with and without CLBP for seven of the eight health literacy domains (p > 0.05). However, compared to individuals with no history of LBP, those with CLBP had a significantly lower score in the domain ‘Patient attitudes towards their health’ (mean difference [95% CI]: 0.46 [0.11- 0.82]) and significantly lower scores for each of the individual items within this domain (p < 0.05). Moderate effect sizes ranged from d = 0.47-0.65.
Conclusions: Although no differences were identified in HeLMS scores between the groups for seven of the health literacy domains, adults with CLBP reported greater difficulty in engaging in general positive health behaviours. This aspect of health literacy suggests that self-management support initiatives may benefit individuals with CLBP.