There are different concepts of HL, from the simple understanding of health information, such as a physician's instruction of taking medication, to a comprehensive meaning of HL.
Relatively little research has been conducted on the cognitive processes involved in the interpretation of written and pictorial instructions on medication labels [ 4, 7].
Deficiencies in care were identified in all care domains including, for patients with moderate and severe persistent symptoms, only 55% used long-term control medication daily, 49% had written instructions for handling asthma attacks, 44% had instructions for adjustment of medication before exposures, 56% had undergone allergy testing, and 54% had undergone pulmonary function testing.
In fact alcohol intake increases forgetfulness by patients of the times and instructions of ART medication.
All patients received in-depth instruction on the use of their personalized medical treatment plan, as well as instructions for medication use, including use of spacer devices with metered-dose inhalers.
Participants were asked to interpret two sets of medication instruction labels, the first with text only and the second with the same text accompanied by illustrations.
Overall, 52.7% of patients felt that healthcare staff or clinic pharmacists had very clearly explained the administration instruction of the prescribed medications whilst 47.9% had very clear explanations of drug purpose but only 11.4% felt they had very clear explanations of side-effects.
That assistance should include interpreters at pharmacies and written translations of medication instructions, the advocates say.
Moreover, subjects were given instructions for proper uptake of medication.
In multiple logistic regression analysis, correct recall of medication instructions was 4.2 times higher for the younger group compared to the older group (odds ratio 4.2, 95% confidence interval 1.5 11.9, P=0.007) when adjusted for sex and education.
