Critical appraisal two research studies - Essay Example

The second article, Simon John Palfrey man tends to get on the psychological state of the patients, trying to clinically establishing the expectations and reasons for patients, seeking the treatment. Thus these are two papers are from the same field, though of different tradition and aim. The first paper is essentially based on quantitative research where the paradigms or testing ground would be parameters like reliability and validity while the second one is a qualitative research that would need analysis of different parameters like the researcher’s reflexity, the context in which the research took place, selection of research participants, etc.

This essay critically evaluates the paper in terms of research design and their potential contribution towards effective practice, encompassing the concerned ethical and political issues. The agenda is to travel further down the concept and try to establish the barriers for implementing research in the workplace and the effective means of overcoming it. Thus to effectively analyze the research paper it becomes important to understand the background of the condition described, followed by abstract of the papers to be reviewed and their critical analysis.

Varicose veins are enlarged veins that appears swollen and elevated above the skin surface. They are distinctly visible not just because of their twisted and bulging look but also their color wich can be dark purple or blue. Usually found on the backs of the calves or inside of the legs, the valves in the veins permitting the blood flow towards the heart stops functioning properly. This leads to development of blood pools in the veins causing them to dilate.Around 1 out of 2 people over the age of 50 suffer from varicose veins and is more commonly observed in women than men.

Hemorrhoids or commonly known as piles are also a type of varicose vein. Proper exercise, losing obesity, elevating the legs while resting and not crossing legs while