One of the major gift of modern civilisation is the stress. In the mad race to earn more money and the buy more comforts, we have added stress to our life. We donot have proper sleep and this leads to many disorders and diseases. We have to take sleeping pills from time to time
(i) What is the chemical name of the sleeping pills ?
(ii) How do they help in reducing stress ?
(iii) What is the value associated with these ?

Explanation

(i) The sleeping pills contain chemical substances known as tranquilizers
(ii) These help in accelerating in sending the signal capacity of the neurotransmitters like noradreamiline and give reflief from the stress
(iii) The tranquilizers as stated above, give relief from the stress and are also sleep inducing. They help in controlling out blood pressure as well as anxiety. However, the frequent use of these tranquilizers is quite harmful. They should be taken under the strick supervision of a physician and should not be freely available in the market.