Noncommunicable

Definition

Noncommunicable diseases are illnesses that cannot be transmitted from one person to another. They are often chronic and progress slowly.

5 Must Know Facts For Your Next Test

1. Noncommunicable diseases are not caused by infectious agents like bacteria or viruses.
2. Examples include heart disease, cancer, and diabetes.
3. They often result from genetic, lifestyle, or environmental factors.
4. Noncommunicable diseases can have a significant impact on public health and healthcare systems.
5. Understanding the mechanisms of noncommunicable diseases is essential for developing effective treatments.

Review Questions

• What distinguishes noncommunicable diseases from communicable diseases?
• Can noncommunicable diseases be caused by infectious agents?
• Provide two examples of noncommunicable diseases.

Related terms

Communicable Disease: An illness caused by an infectious agent that can be transmitted from one person to another.

Chronic Disease: A long-lasting condition that can be controlled but not cured.

Pathogenicity: The ability of an organism to cause disease.