Hello doctor ,My son is 1year and 4 months old and weights 10.5 kg and is now suffering from fever (ranging 100 to 105) ,cough, abdominal pain and watery stools in a gap of 3 to 4 hours,my doctor has prescribed dolodart 120mg/5ml, Drotin -DS 20mg/5ml and xymex drops is these medications OK ?