Social Determinants Of Health

Full Answer Section People who live in socially isolated communities may have less access to social support and resources. This can lead to stress, anxiety, and depression, which can increase the risk of developing chronic diseases. Communicable disease chain model: The communicable disease chain model is a framework for understanding how diseases spread. The four links in the chain are: Agent: The infectious agent, such as a virus or bacteria. Reservoir: The host organism where the infectious agent lives and reproduces. Portal of exit: The way the infectious agent leaves the reservoir, such as through coughing, sneezing, or sexual contact. Mode of transmission: The way the infectious agent travels from the reservoir to a new host, such as through the air, water, or food. Portal of entry: The way the infectious agent enters the new host, such as through the mouth, nose, or eyes. Susceptible host: A person who is not immune to the infectious agent. How nurses can break the link within the communicable disease chain: Nurses can break the link within the communicable disease chain by interrupting the transmission of the infectious agent. This can be done by: Educating patients and their families about communicable diseases and how to prevent them. Promoting good hygiene practices, such as handwashing and covering coughs and sneezes. Administering vaccines to protect patients from communicable diseases. Identifying and isolating infected patients. Disinfecting contaminated surfaces and equipment. Examples of nurse interventions to break the link within the communicable disease chain: A nurse may educate a patient about how to prevent the spread of the flu virus to their family members. A nurse may promote good handwashing practices by posting reminders in the patient's room and by demonstrating proper handwashing technique. A nurse may administer a flu vaccine to a patient to protect them from the flu virus. A nurse may identify and isolate a patient who is infected with the measles virus. A nurse may disinfect contaminated surfaces and equipment to prevent the spread of the measles virus. By taking these steps, nurses can help to protect patients and the public from communicable diseases.

Sample Answer

Social determinants of health (SDOH) are the conditions in which people are born, grow, live, work, and age. They include a wide range of factors, such as income, education, housing, transportation, access to healthcare, and social support. SDOH have a significant impact on people's health and well-being.

How SDOH contribute to the development of disease:

SDOH can contribute to the development of disease in a number of ways. For example, people living in poverty may have difficulty accessing healthy food and safe housing. They may also be more likely to be exposed to environmental toxins and violence. These factors can increase the risk of developing diseases such as heart disease, stroke, diabetes, and cancer.

People with less education may have difficulty understanding and following health instructions. They may also be less likely to have health insurance and to be able to afford healthcare. This can lead to delays in diagnosis and treatment, which can worsen health outcomes.