|
People use medicines they buy from a pharmacy or supermarket, or which are prescribed by their doctor, for a wide range of conditions. If youve had an ear or chest infection, your doctor probably prescribed an antibiotic such as penicillin. You may have treated an insect sting with an antihistamine cream.
An important step forward for better health is that most children are immunised. This prevents serious illnesses like diphtheria, TB (tuberculosis), polio (poliomyelitis) and whooping cough. Because we have anaesthetics, we can prevent pain during an operation, or even when a tooth is filled.
|