A career in podiatry is something that those considering their future may want to consider. Podiatry is that health profession that's focused on the prevention and management of ailments of the foot and connected structures. Podiatrists make use of a variety of different medical, physical, pharmacological, biomechanical and surgical treatments to treat virtually anything that may and does go wrong with the feet. The education to be a podiatrist varies from country to country with the degree being a 4 yr undergraduate degree in most places with post-graduate courses in areas of speciality. In the USA it is a 4 yr post-graduate degree followed by a 3 year post degree residency. The range of practice and the number of years of education does differ a great deal around the world. A fairly easy look online should turn up the info necessary for training in each country.
The long run for podiatry is most likely very good due to the aging populace and the diabetes epidemic being fuelled by the obesity crisis. Those in the older age groups have a much increased incidence of foot problems, so as the populace ages, so too will the demand for podiatrists. It's the same with the obesity crisis that is leading to the significantly increased incidence of diabetes. Those with diabetes are at a substantially increased risk for problems of the feet and even amputation, so in these people excellent foot care and podiatry management is essential to avoid and treat these issues.
Podiatrists also work in lots of other various specialities such as sports medicine and paediatrics. Here they will use various treatment techniques to avoid and treat conditions of the foot and leg in sportsman and children. Their function is invaluable in these groups. In rheumatology settings they will be working with other health professionals to deal with all of the complications which happen in the feet of those with the various joint disease type problems.