A view from the acute hospital: managing patients with alcohol problems.

Regular heavy consumption of alcohol is associated with a wide range of physical, psychological and social problems. All health-care clinicians should be able to screen for and detect problematic levels of alcohol consumption in their patients, and deliver an effective brief intervention. When patients with alcohol dependence are admitted to hospital there must be an assessment of whether medication is required to prevent withdrawal symptoms and potential delirium tremens and withdrawal seizures.

Alcohol screening for older adults in an acute general hospital: FAST v. MAST-G assessments.

Aims and method Documented prevalence of alcohol misuse among older adult patients at Birmingham Heartlands Hospital is significantly lower than the national prevalence. We aimed to evaluate our alcohol misuse screening protocol for older adults to identify possible shortcomings. Hospital protocol is to screen all adults for alcohol misuse in the accident and emergency (A&E) department using the Fast Alcohol Screening Test (FAST).

Methods for the quantitation of abscisic acid and its precursors from plant tissues.

Methods are given for the quantitation of the plant stress hormone, abscisic acid (ABA), and its two metabolic precursors, ketone and enolate, that are applicable to all species tested so far. The plant extract is homogenized at neutral pH, hexane-soluble neutrals are extracted and discarded, and then the free ABA and other organic acids are extracted as ion pairs. The remaining aqueous phase is acidified, allowed to stand, neutralized, and extracted to give the ABA ex ketone fraction and then the aqueous phase is treated with base and again extracted to give the ABA ex enolate fraction.