Impacts of Stress on Health

Phagocytes

A type of immune cell that can surround and kill microorganisms, ingest foreign material, and remove dead cells. It can also boost immune responses.

Macrophages

Immune cells that surround and kill microorganisms, remove dead cells, and stimulate the action of other immune system cells.

Lymphocytes

Immune cells that help the body's immune system fight cancer and foreign viruses and bacteria.

Psychoneuroimmunology

Studies the relationship between the immune system and central nervous system, including the impact of stress on immunity.

Stress-Related Illness

Physical illnesses influenced by emotions and stress, are known as psychophysiological conditions.

Peptic Ulcers

Caused by bacteria and inflammation in the gastrointestinal tract.

Coronary Heart Disease

A condition characterized by complete or partial blockage of arteries supplying oxygen to the heart.

Type A Personality

Personality traits associated with increased risk of coronary heart disease, characterized by anger and hostility.