Final answer:
Malnutrition can lead to various clinical changes in the body such as weight loss, muscle wasting, fatigue, weakened immune system, delayed wound healing, and impaired cognitive function. Assessing pain in clients with Dementia can be challenging, but non-verbal cues and changes in behavior can indicate pain.
Step-by-step explanation:
Malnutrition can lead to various clinical changes in the body. These changes may include weight loss, muscle wasting, fatigue, weakened immune system, delayed wound healing, and impaired cognitive function. For example, a deficiency in vitamin B12 can cause megaloblastic anemia, while a lack of vitamin C can lead to scurvy.
Assessing pain in clients with Dementia can be challenging, as they may have difficulty expressing their pain verbally. However, non-verbal cues such as facial expressions, body language, and changes in behavior can indicate pain. Observing for signs of distress, agitation, or resistance during care activities can also suggest the presence of pain.