Author Question: Biological theories of aging involve changes on molecular, cellular, and systemic levels. Influences ... (Read 45 times)

deesands · **on:** Jul 8, 2018

Biological theories of aging involve changes on molecular, cellular, and systemic levels. Influences on biological changes include:

1. The environment, nutrition, and stress
2. Caregiver role strain
3. The number of crises a person has had in his or her lifetime
4. The ability to make choices

Question 2

The public health nurse who aims to change behaviors such as poor hand washing skills and unsafe sex practices is acting in the role of:

1. Case manager
2. Advocate
3. Educator
4. Role model

blakcmamba · **Reply #1 on:** Jul 8, 2018

Answer to Question 1

1
Ingestion or contact with many substances can cause unhealthy biological changes leading to poor health.

Answer to Question 2

3
The public health nurse who aims to change behaviors such as poor hand washing skills and un-safe sex practices is acting in the role of educator.