Vomiting

Q.

Vomit centre in the brain is present in

1. Part of brain involved in thinking

2. Part of brain which has a coordination centre

3. Part of brain that continues as spinal cord

4. Part of brain that has centres for hunger and thirst

Q.

Tranquillizers are substances used for the treatment of ____________

Q.

While smelling a tasty food, our mouth gets watered. Which part of the brain do you think makes it happen?

Q.

Burning sensation in the stomach is caused due to ______ of food.

Q. Vomiting occurs as a symptom of

1. Appendicitis
2. Meningitis
3. Ulcer
4. All of the above

Q. A person took spoiled food. This would happen in him.

1. Vomiting sensation
2. Belching
3. Burning in chest and throat
4. All above

Q. Radha started sneezing and began to develop rashes after coming back from the park. [3 marks]
a) What could be the cause of such a reaction?
b) How can this be confirmed?
c) What drugs can be used to reduce these symptoms?

Q.

Which of the following leads to reverse peristalsis?

1. Over ingestion of food

2. Entry of toxic substances into the body

3. Excess consumption of alcohol

4. All the above

Q. Overeating can cause

1. Constipation
2. Decrease in BMR
3. Malnutrition
4. Vomiting

Q. Vomiting is controlled by

1. Medulla oblongata
2. Pons vorolli
3. Diencephalon
4. Corpus collosum

Q. Ejection of stomach contents through the mouth is called _______.

1. diarrhoea
2. constipation
3. vomiting
4. indigestion

Q. When the direction of the peristaltic movements of the stomach and oesophagus is reversed, it causes:

1. Constipation
2. Indigestion
3. Vomiting
4. Acidity

Q. An uncontrolled reflex is

1. Vomiting
2. Nausea
3. Constipation
4. None of the above

Q.

Which of the following leads to reverse peristalsis?

1. Over ingestion of food

2. Entry of toxic substances into the body

3. Excess consumption of alcohol

4. All the above

Q. Below is a diagram of the human brain.
Select the correct match between various structures labelled as A, B, C, D and their concerned function.

1. A – Connects third ventricle to fourth ventricle
2. B – Controls locomotory activity
3. C – Maintains circadian rhythm
4. D – Controls emotions

Q. A person consumes alcohol and sometime later he experiences nausea, bloating and eventually vomits. takes place in such cases resulting in vomiting.

1. nutrient absorption
2. reverse osmosis
3. reverse peristalsis
4. gut contraction

Q. Vomit centre is located in ______.

1. medulla
2. cerebrum
3. diencephalon
4. pons

Q.

what is charas and ganja?

rn rn

Q. Match the following.
$\begin{array}{cc}\text{Digestive disorders}& \text{Description}\\ \text{1. Vomiting}& \text{i. It is a condition in which the food is not digested properly}\\ & \text{and one feels as if the stomach is full.}\\ \text{2. Diarrhea}& \text{ii. Irregular bowel movements and the feces are}\\ & \text{retained within the colon.}\\ \text{3. Indigestion}& \text{iii.The frequency of bowel movement increases and there is}\\ & \text{liquid fecal discharge. The absorption of food is reduced.}\\ \text{4. Constipation}& \text{iv. It is the forceful discharge of the contents}\\ & \text{of the stomach through the mouth}\end{array}$

1. 1-iv, 2-ii, 3-i, 4-iii
2. 1-iv, 2-iii, 3-i, 4-ii
3. 1-iii, 2-ii, 3-i, 4-ii
4. 1-i, 2-iii, 3-i, 4-iv

Q. A person consumes alcohol and sometime later he experiences nausea, bloating and eventually vomits. takes place in such cases resulting in vomiting.

1. nutrient absorption
2. reverse osmosis
3. reverse peristalsis
4. gut contraction

Q. Which of the following is used as antiemetic?

1. Antibiotic
2. Antihistamine
3. Calcitonine
4. None of the above

Q. Drug which is used to treat vomiting is called as

1. Antiseptic
2. Antibiotic
3. Antiemetic
4. None of the above

Q.

Which of the following leads to reverse peristalsis?

1. Over ingestion of food

2. Entry of toxic substances into the body

3. Excess consumption of alcohol

4. All the above