Caring the Patients with Heart Failure and Type 2 Diabetes, Anorexia Research Paper

Caring the Patients with Heart Failure and Type 2 Diabetes, Anorexia - Research Paper Example According to the World Health Organization (as cited in van der Plas et al., 2012), palliative care involves improving the patients’ and their families’ quality of life by preventing and relieving suffering through identification, assessment, and treatment of pain and other problems brought about by the disease, including the patient’s physical, emotional, and spiritual problems. Palliative care uses a support system with a team approach to meet the needs of the dying patient and his family to help them regard dying as a normal process and easing the transition (World Health Organization, n.d.). Heart Failure According to Smeltzer & Bare (2003), heart failure is the condition wherein the heart has difficulty in distributing nutrients to the various tissues and cells. In heart failure, there is a problem with the heart’s contraction or its filling of blood. The risk of having heart failure increases with age. Class II Heart failure involves a slight limitat ion of the patient’s ability to perform normal tasks. The patient may experience symptoms during increased physical activity, but not at rest. Class 2 heart failure usually has a good prognosis. Class III Heart failure involves a much more significant limitation of his ability to perform, while the patient may feel comfortable at rest, the slight activity can bring about symptoms. The prognosis for Class III Heart failure is fair, but not as good as Class II (Smeltzer & Bare, 2003). Diabetes (Type 2) Diabetes mellitus is a chronic metabolic disorder which is characterized by hyperglycemia (Abdulameer, Sulaiman, Hassali, Subramaniam, & Sahib, 2012).