What is the most common treatment ordered for a sprain during the first 24 hours?

Use the 'price therapy' and 'avoiding harm' most common treatment 
price therapy stands for                           avoiding harm stands for 
p=protection                                        h=heat
r=raise                                                   a=alcohol
i=ice                                                        r=running
c=compression                                     m=massage 
e=elevate 

Smoking damages the respiratory system by inhalation of a foreign substance, that is absorbed and residue is left behind on our lungs sponge like substance. the gas that is inhaled also increase your blood pressure and dilates your blood vessels. also the process of inhaling and exhaling the smoke it causes irritation to the throat and mouth. smoking can cause lung cancer and other respiratory and circulatory diseases. 

To this question it will be choice one