answersLogoWhite

0

A contagious disease is a disease that can be transmitted from an infected person to another. Not all contagious diseases require direct physical contact. For instance, a mosquito can bite an infected person who has malaria and then later bite a person who does not have malaria, and they can contract malaria without ever seeing the other infected person. Some diseases are called 'air borne' which means the disease travels through the air from one person to another.

Sometimes just being in the same room where an infected person was is enough to catch the disease. Some diseases require direct physical contact or even transfer of bodily fluids, such as blood, saliva, or tears. We call those 'Infectious Diseases.'

Some diseases are not contagious. For example Heart disease or Arthritis are not contagious. You cannot 'catch' arthritis or heart disease or even cancer by being around or having physical contact with someone who has these diseases.

User Avatar

Wiki User

12y ago

What else can I help you with?

Related Questions

What is the medical term meaning the condition of not understanding?

Agnosia is the medical term meaning the condition of not understanding.


What is the medical term meaning transferrable from person to person?

transmissible or contagious


What is the medical term meaning purulent skin condition?

Pyoderma is the medical term meaning any purulent skin condition.


What is the medical term meaning greed?

Greed is not a medical condition, therefore there is no medical term for it.


What is the medical term meaning Abnormal condition of bladder stones?

Cystolithiasis is the medica term meaning condition of stones in the urinary bladder.Cystolithiasis


What is the medical term condition of deficient body temperature?

Hypothermia is the medical term meaning condition of deficient body temperature.


What is the medical term meaning condition of no relaxation?

Tetany is the medical term meaning inability to relax the muscles.


What is the Medical term meaning lung condition?

It depends on the lung condition but in general there is no broad term.


What is the medical term meaning condition in which you are missing a spinous process?

The medical term is spina bifida.


What is the medical term meaning condition where feces remain in the colon too long?

Constipation is the medical term meaning condition where feces remain in the colon too long


What is the medical term meaning contagious inflammation that causes painful blisters on the eardrum?

Infectious myringitisInfectious myringitis


What is the medical term meaning lockjaw?

Tetanus is the medical term for the condition commonly known as lockjaw.