Question

Answer the following questions in brief.
1. State the two main categories of diseases
2. Write two symptoms of the disease 'Beri Beri​

Answer 1

Answer:

1. The two main categories of dieases are communicable and non communicable

2. Beriberi is a disease caused by a vitamin B-1 deficiency, also known as thiamine deficiency. There are two types of the disease: wet beriberi and dry beriberi.

This condition can cause:

confusion.

memory loss.

loss of muscle coordination.

visual problems such as rapid eye movement and double vision

Explanation:

Answer 2

Answer:

1. Communicable , which can be transferred from one person to another, or from one organism to another - in humans these include measles, food poisoning and malaria.

Non-communicable , which are not transferred between people or other organisms.

2. The symptoms are:

• Pain
• Tingling
• Vomiting
• Confusions
• Difficulty in walking
• Strange eye movements
• Difficulties in speech.