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Medical Terms

12 questions · Health & Medicine

At the doctor's, in a package insert and in every health report, technical words fly about that are easier to understand than you might think and knowing them makes dealing with your own body feel much less daunting. Together they describe the whole path from prevention through detection to the cure of an illness. This pack explains the most important medical terms: recognise prevention as forestalling illness and diagnosis as identifying it, therapy as treatment and prognosis as the forecast of the course, the symptom as a sign of disease and the pathogen as its trigger, vaccination for protection and the immune system as the body's own defence, inflammation as the body's reaction and the dose as the amount of a medicine, plus infection as contagion and the word chronic for long-lasting conditions: recognise them by their meaning and see through any conversation with a doctor a little more easily. For understanding the language of medicine lets you ask better questions, make more informed decisions and face your own health with greater calm.

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All questions with answers

What are measures meant to stop disease before it starts called?

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Prevention

Vaccination and check-ups are typical examples.

💡 Did you know? “Prevention is better than cure.”

What is identifying and naming a disease called?

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Diagnosis

It rests on examination and tests.

💡 Did you know? The right treatment follows from it.

What is the treatment of a disease called?

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Therapy

It may use drugs, surgery or exercises.

💡 Did you know? A “therapist” is the one who treats.

What is the forecast of how a disease will develop called?

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Prognosis

It states the chances of recovery.

💡 Did you know? The word is Greek for “foreknowledge”.

What is a sign of illness the patient notices (e.g. pain) called?

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Symptom

Several symptoms form a clinical picture.

💡 Did you know? A syndrome is a typical set of symptoms.

What is a disease-causing agent like bacteria or viruses called?

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Pathogen

Fungi and parasites count too.

💡 Did you know? Antibiotics work only against bacteria.

What is deliberately training the body's defence against a pathogen called?

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Vaccination

The body learns the pathogen without falling ill.

💡 Did you know? Edward Jenner introduced the first vaccination.

What is the body's own defence against pathogens called?

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Immune system

White blood cells are its key cells.

💡 Did you know? It remembers pathogens it has beaten.

What is the tissue's reaction to injury, with redness and swelling (ending -itis)?

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Inflammation

Redness, heat, swelling and pain are its signs.

💡 Did you know? The ending “-itis” marks it, e.g. bronchitis.

What is the administered amount of a medicine called?

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Dose

“The dose makes the poison.”

💡 Did you know? Too much can harm, too little may not work.

What is the entry and multiplication of pathogens in the body called?

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Infection

Not every infection causes illness.

💡 Did you know? Contagious diseases are also called infectious.

What is a disease that lasts a long time (as opposed to “acute”) called?

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Chronic

Acute diseases appear suddenly and briefly.

💡 Did you know? Diabetes and asthma are chronic diseases.

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