Question:
Why are we normally advised to take bland and nourishing food when we are sick?
Answer:
When we are sick, generally it affects on our digestion and we lose appetite. Bland food is low-fibre, non-spicy and easy to digest food. It helps in digestion and provides necessary nourishment. In a case of patients suffering from gastrointestinal problems like ulcer, bland diet helps recover from such problems. Bland diet helps in improving the immunity and regeneration of healthy body tissues. On the other hand oily, spicy and fried food cannot be easily digested by sick patients and this food is not recommended.
Why Do We Fall Ill?
Q 1.
Give two examples for each of the following :
(a) Acute diseases
(b) Chronic diseases
(c) Infectious diseases
(d) Non-infectious diseases.
Q 2.
Give two examples of bacterial antibiotics.
Q 3.
List any three reasons why you would think that you are sick and ought to see a doctor. If only one of these symptoms were present, would you still go to the doctor ? Why or why not ?
Q 4.
Differentiate between communicable and non-communicable diseases. Give one example of each.
Q 5.
Name a disease which was earlier considered to be chronic but now can be treated in short duration?
Q 6.
Why Colostrum is good for infants?
Q 7.
Which amongst the two diseases : acute or chronic has adverse effect on the health of a person? Explain giving a suitable example.
Q 8.
(i) Why a person suffering from AIDS cannot fight even small infections ?
(ii) In a slum area, many people are suffering from malaria. Mention any two unhygienic conditions that must be prevailing in that locality.
(iii) Why female Anopheles mosquito feeds on human blood ? [SAII – 2014]
Q 9.
Majority of children in many parts of India are already immune to Hepatitis A by the time they are five years old. Why ?
Q 10.
Differentiate between acute diseases and chronic diseases.
Q 11.
What is inflammation ? Write the symptoms of this in human body.
Q 12.
Name the vector which causes malaria.
Q 13.
Name the vector that can cause sleeping sickness.
Q 14.
What do signs and symptoms indicate if a person is suffering from any disease ? [SAII -2014]
Q 15.
What is an antibiotic ? Give its one example.
Q 16.
Classify infectious agents into different categories and also mention the diseases caused by them.
Q 17.
Becoming exposed to or infected with an infectious microbe (toes not necessarily mean developing noticeable disease. Explain.
Q 18.
Define Health? What do you interpret when we say a person is in good health?
Q 19.
In which of the following case do you think the long-term effects on your health are likely to be most unpleasant? a. if you get jaundice, b. if you get lice, c. if you get acne. Why?
Q 20.
Differentiate between Acute Diseases and Chronic Diseases.
Q 21.
Give an example of fungal antibiotic.
Q 22.
What do you mean by immune response ? , [SAII – 2014]
Q 23.
What are congenital diseases? Give two examples of such disease.
Q 24.
Why are we normally advised to take bland and nourishing food when we are sick?
Q 25.
How can we prevent water borne and vector borne infections ?
Q 26.
What is a disease ? How many types of diseases have you studied ? Give examples.
Q 27.
Why is it important that we think of these categories of infectious agents?
Q 28.
What are the immunisation programmes available at the nearest health centre in your locality? Which of these diseases are the major health problems in your area?
Q 29.
Write differences between 'Being Healthy' and 'Disease Free'.
Q 30.
(i) Which bacterium causes peptic ulcers ?
(ii) Who discovered the above pathogen for the first time ?
Q 31.
List any four essential factors that must be taken icare of by an individual for keeping good health.
Q 32.
What precautions will you take to justify “prevention is better than cure” ?
Q 33.
State any two conditions essential for being free of disease.
Q 34.
Are the answers to the above questions (Q2 and Q5) and necessarily the same or different? Why?
Q 35.
List any two differences between infectious and non-infectious diseases. Write any one example of each disease.
Q 36.
Name the protozoan pathogen that causes kala-azar.
Q 37.
Name any four diseases transmitted through vectors.
Q 38.
Why do some children fall ill more frequently than others living in the same locality ?
Q 39.
Why making anti-viral medicines is harder than making anti-bacterial medicines ?
Q 40.
What are the different means by which infectious diseases are spread ?
Q 41.
State giving reasons whether the following statements are correct or not:
- Our surrounding area should be free from stagnant water.
- Staying clean is not necessary as long as you eat a balanced diet.
- Social equality and harmony are necessary for good health.
Q 42.
A hefty boy of 12 years often picks fights with others. Do you think he is in good health? If so, then explain your answer.
Q 43.
Write few common signs and symptoms of a disease if a brain is affected.
Q 44.
List the diseases caused by viruses?
Q 45.
A doctor/nurse/health-worker is exposed to more sick people than others in the community. Find out how she/he avoids getting sick herself/himself.
Q 46.
Why are kids and elderly people more vulnerable to cold/flu?
Q 47.
Write three differences between Personal Health and Community Health.
Q 48.
Why are we advised to take blend and nourishing food when we are sick ?
Q 49.
Name any two diseases which are caused due to unprotected sexual intercourse.
Q 50.
What is an antibiotic ? Give two examples.
