Medical Terminology

Eosinophil Blood Cell Count – Eosinphilia

Eosinophils are a type of white blood cell known as granulocytes. An eosinophil plays an important part in immune response within the body and changes in eosinophil blood cell count may be noted with certain allergic conditions and infections. Peripheral Blood Eosinophil Count Values or Readings Any abnormality in >> Read More ...

What Is Health?

Health could be defined as an optimal state of the body and mind. This is the ideal definition but the word ‘health’ can also be relative at times. As a diseased state improves but has not as yet resolved, a person may consider themselves to be healthier or feel healthy compared to when the disease was at its >> Read More ...

Drug (Medication), Supplement and Home Remedy

What Is a Drug? Broadly speaking, a drug is any substance other than food intended to affect the structure or any function of the body (1). Drug As a Medication According to the United States Federal Drug Agency (FDA), a drug is an article (substance) intended for use in the diagnosis, cure, mitigation (lessening), >> Read More ...

Symptoms, Signs and Diagnosis of Disease

What is a symptom? In medicine, a symptom (Greek symptoma = a happening, befall) refers to a change in body function or sensation, like weakness or pain, as experienced by a patient (1). It is subjective meaning that it cannot be verified or measured independently and has to be reported by the patient. A patient’s >> Read More ...

Disease Definition

Definition of Disease Disease (Latin dis- = lack of, opposite of + ease = convenience, comfort) literally means lack of strength or satisfaction. It also means a person is no longer at ease. In medicine, disease means an impairment in structure or function of a certain body part or mind with identifiable symptoms >> Read More ...

Infection and Incubation Period Meaning

What Is Infection? An infection is an invasion and multiplying of pathogenic microbes in the body tissues in which they are not usually present (1). Pathogenic means capable of causing disease. Infection does not always cause a disease. Definitions of Infection-Related Terms A colonization is the usual presence of >> Read More ...

Ischemia, Infarct and Necrosis Definitions and Meaning

What is Ischemia? Ischemia is the medical term for an inadequate blood supply to a specific area of the body. This results in a reduced oxygen supply as blood has difficulty in reaching the target tissues or organs. Ischemia can be partial or complete. Partial ischemia may cause hypoxia, which is too little oxygen reaching >> Read More ...

Supraspinatus Tendinopathy

Supraspinatus tendinopathy is a collective name for various disorders of supraspinatus tendon Supraspinatus tendinitis, an acute inflammation of the tendon due to friction of the tendon against the shoulder bones during repetitive shoulder use, especially in overhead work (swimming, painting, tennis). Supraspinatus >> Read More ...
1 2 3 5