662 words essay on Visual Aid. Visual Aid is one of the most effective methods of imparting knowledge of any kind. It is an accomplished fact that, what one sees he learns faster than what one hears..
A fracture is a break in continuity of a bone. It may vary from a crack to a complete break.
Burns produce reddening of the skin, blister formations, destruction of skin and destruction of deeper tissues. Pain may be intense and severe. Also there may be shock and danger from septic infection.
There are more than 3500 species of snakes. But only 250 are venomous. The common poisonous snakes are cobra, king cobra, common krait, banded krait and rustles viper. Also some 20 types of sea snakes are poisonous.
Shock is term which is often used loosely, resulting in confusion. In medical terms, shock is a condition which occurs due to loss of circulating blood volume.
The principles of First Aid are based on the principles of practice of medicine and surgery. The aim of first aid is to preserve life, promote recovery and prevent injury or illness until medical aid is obtained. The responsibilities of First Aider end as soon as medical aid is available.
Procedure for proving first aid during Burns and Scalds, minor burns, electric shocks, Foreign bodies in the eye and Drowning.
In our day to day life, we all face several risks/hazards inside and outside the house regularly. There may be a slip from the stairs, or a cut on the fingers, a shock from defective electrical fittings or injury/accidents on the road.
It is true that a small percentage of persons experience a poisonous snake bite or have a severe allergic reaction from the venom of stinging insect. It is a serious problem when one does have such an experience.
Disasters bring about injuries and other serious health maladies in large numbers of individuals. The first-aid team must make a reconnaissance of the area in order to assess: