Phototherapy can help to treat a variety of skin ailments.
When you stop and think about where the world of medicine was in 1900 and where it is today, it’s borderline unbelievable. The amazing thing about technological advances is that they build on each other. When you figure something out, it opens a whole new world of possibility. That’s exactly what’s happened in the world of medicine. Over the past century, countless breakthroughs have occurred across a number of medical fields. Advancements in disease diagnosis, medications, surgery, skin therapies, x-ray machines, and so much more have fundamentally changed the way in which humans treat one another. Breakthroughs in DNA testing and genome editing have made it possible to splice genes and even to test someone’s genes to see if they’re predisposed to certain diseases and ailments. It’s just incredible what doctors and surgeons are able to do today. Countless lives have been saved, and even more lives have been improved thanks to these kinds of breakthroughs.
Dermatology is just one example of a field of medicine that’s benefited from these kinds of advancements. It’s now much easier than ever for dermatologists to diagnose skin conditions and to treat their patients. They know what they’re looking for, and they have a better understanding than ever before about what kinds of treatment options and pharmaceutical drugs will help their patients.
One of these breakthroughs is what’s known as phototherapy. In its simplest sense, phototherapy is a practice by which dermatologists expose a segment of someone’s skin to ultraviolet light. This can be either ultraviolet A light or ultraviolet B light depending on the person’s skin condition. What dermatologists have realized over the years is that ultraviolet light, like the light that comes from our sun, can be beneficial to a number of skin conditions. People suffering from eczema and psoriasis, as well as many other skin conditions, can see improvement in their skin by exposing the parts of their skin that are impacted by the disease to ultraviolet light. By focusing the ultraviolet light specifically on the portion of the skin that’s impacted by the skin ailment, dermatologists are able to treat someone’s skin condition without negatively impacting the rest of their skin. As we all know, too much sun can damage the skin, and that’s also true of phototherapy. That’s why it’s so important for dermatologists to be able to concentrate the light on a specific portion of the person’s skin.
Phototherapy is just one of the many advancements that have been made in the field of dermatology over the past century. Dermatologists are also able to treat and even cure skin cancer by removing impacted portions of a person’s skin, and they’re also able to help people remove fat from their body through what’s known as CoolSculpting. As you can see, the field of dermatology is advancing rapidly. It’s fun to imagine what clinics like Dermatology of Seattle and Bellevue will be able to do 100 years from now. The possibilities are truly endless. So if you’ve got a skin condition that’s really bothering you, make sure you visit a dermatologist as soon as possible to learn what kinds of treatment options there are for you.