The healthcare industry is one of the most important and vital industry in the country. The industry helps in diagnosing, curing and preventing diseases and illnesses. Millions of lives are saved because of the healthcare industry. A large portion of a countries budget goes to healthcare. This is because the cost of healthcare is very high and it is a large cost on the citizens, therefore, the government chooses to offer it heavily subsidized or completely free. Our lives are much easier due to this but centuries ago, this was not the case.In historic times, there was no such thing as a healthcare. People got sick and in certain cases got better and the rest died. They weren’t really sure as to how to make themselves better. There was no prevention or cure that existed at the time. This began to change when people finding different remedies. These remedies were eating different types of foods and plants were used as paste to ease pain. Go here https://www.swanpodiatry.com.au/ for more information about podiatrist 

Over time, people started finding cures for sicknesses. There were people like doctors who made medicine to give to the sick. Hospitals were created because war was common and many people came in wounded and hurt. These people needed a place to rest and the hospital were made to keep them separate from the others.

Hospitals were dirty at the time but this changed once Florence Nightingale made sure they were clean places for the sick. Due to the dirt, sick people became worse and people who came in with small infections left with much worse issues. Today we can use orthotics for plantar fasciitis but then people had to find other solutions.Louis Pasteur introduced pasteurization, which is a process to kill microbes by heating milk and water. He studied germs and their affects. This helped prevent the spread of disease and sicknesses. The principle that prevention was better than cure was adopted and till today, we still heat water and milk before consumption. Further, we make sure we wash our hands and keep our food clean.Today, technology has enabled us to cure and prevent various diseases and sicknesses. We create custom orthotics to improve walking and have laser surgery to clear cataracts, things that was not possible a few years back. We now live longer and healthier. Incurable diseases are easily curable today.The future holds many surprises to the healthcare industry. Research in nanotechnology and stem cell research have very useful applications. Many drugs are being made to control many types of cancers and to control deadly illness like Aids. We have come a long way in healthcare and plans to go even longer.