3. • Contagious diseases (such as the flu, colds, or strep throat) spread from
person to person in several ways. One way is through direct physical contact,
like touching a person who has the infection. Another way is when an
infectious microbe travels through the air after someone nearby sneezes or
coughs.
•
• Now let’s have a look on some examples of contagious diseases 😷
Contagious diseases 😷🤒
5. Ways by which contagious diseases are
Spread 🤒🤒
They are Spread by
Shaking hands
Taking contiminated food or water.
Sharing personal items like
towel,razor or tooth brush.
6. How to prevent getting
CONTAGIOUSdiseases??
Do
excersise
regularly.
Prevent
physical
contact
with sick
people.
Take
balanced
diet.
7. Non contagious diseases
• Non-communicable disease (NCD) is a disease that is not transmissible directly
from one person to another. NCDs include Parkinson’s disease, autoimmune
diseases, strokes, most heart diseases, most cancers, diabetes, chronic kidney
disease, osteoarthritis, osteoporosis, Alzheimer’s disease, cataracts, and others
8. Examples of non
contagious diseases
1. Non-communicable disease (NCD) is a disease that is not
transmissible directly from one person to another. NCDs
include Parkinson’s disease, autoimmune diseases, strokes,
most heart diseases, most cancers, diabetes, chronic kidney
disease, osteoarthritis, osteoporosis, Alzheimer’s disease,
cataracts, and others.
9. Let’s review!!!
Contagious diseases can spread by getting contact with infected person.
Non contagious diseases can not be spread by getting contact with 1 person.
Contagious diseases are covid 19 & influenza.
Non contagious diseases are cancer & diabates.
We should take balanced diet and do excersise regularly to prevent diseases.
We should not eat contiminated food or water if we don’t want to get
infected.
