Over-the-counter (OTC) medicines
There are some medicines you don't need a prescription for. These are called over-the-counter (OTC) medicines.
Dental erosion occurs when part of the enamel surface of your teeth is dissolved by acids. It's caused by diet, medicines, health conditions and more.
Codeine is an opioid medicine used to relieve mild pain and suppress dry coughs. Find out how codeine works and about possible side effects.
Most coughs are caused by viruses which inflame the throat, windpipe or lungs. Here are some tips to relieve a chesty, dry or persistent cough.