JOANNA LONGSTAFFE is clinical director of the Independent General Practice in Swansea at Sancta Maria Hospital in Uplands, which specialises in general practice and primary care.

Q AA build-up of ear wax is very common, and while it may seem unpleasant, it’s actually a very important element of your ear health; keeping the ear canal clean and protecting it from external elements like bacterial infections and dirt. People will normally produce just the right amount, but sometimes the wax can become hard, which can lead to problems like earache and itchiness, tinnitus and, in extreme cases, hearing loss. It’s important not to try and unblock the ear wax yourself as you’re more likely to push the ear wax further into the ear and cause an impacted blockage which can lead to infection. See your GP when you can and they will be able to advise on the best treatment. For standard cases this will likely be irrigation, or for more serious cases, ear syringing. You can also try a couple of drops of olive or almond oil in your ear twice a day to help the problem at home.

Q AIs there a way to get rid of a build-up of ear wax? How can I get rid of my athlete’s foot?

Athlete’s foot commonly affects the skin between the toes and will appear as an itchy, dry rash. It isn’t serious, but it is contagious, so I would advise you to treat it as soon as you notice it. You don’t need to see a doctor, simply speak to a pharmacist who will be able to recommend an antifungal cream, spray, powder or liquid. Follow the instructions on the treatment and continue to use it even after the rash has cleared to ensure the fungus has completely gone. In future, always ensure good hygiene; keep your feet clean and dry, and wear fresh socks every day. Try and avoid sharing towels or walking around communal areas without footwear.