Question

define disease ???!!!!​

Answer 1

Answer:

A disease is a particular abnormal condition that negatively affects the structure or function of part or all of an organism, and that is not due to any external injury.[1][2] Diseases are often construed as medical conditions that are associated with specific symptoms and signs.[1] A disease may be caused by external factors such as pathogens or by internal dysfunctions. For example, internal dysfunctions of the immune system can produce a variety of different diseases, including various forms of immunodeficiency, hypersensitivity, allergies and autoimmune disorders.

Answer 2

$\bf{YOUR \: QUESTION}$

Define disease ?

$\bf \blue{REQUIRED \: ANSWER}$

• A healthy mind lives in a healthy body. The saying emphasizes that, "for a healthy mind, one should be healthy and fit both physically and mentally." Good health gives us mental, emotional and social stability.

• According to World Health Organization, health is defined as a state of complete physical, mental and social well-being and not merely the absence of disease or infirmity.

• Any condition that interferes with the normal body functions due to some reasons is called disease .

• A disease is a disorder of structure or function in a living organism, especially one that produces specific symptoms or that affects a specific location. It is not simply a direct result of physical injury. A disease can occur due to the following reasons: Infection caused by some disease-causing organisms such as viruses, bacteria, fungi, etc; unhealthy diet; consumption of contaminated food and water; abnormal functioning of body organs or body parts, etc.