When it comes to any medical imaging device, most patients are concerned about the safety factor. Imaging devices such as X-ray machines and CT scanners use x-rays which can be deadly at very high doses. As a result of this, MRI machines are usually subjected to the same level of scrutiny. MRI machines use a combination of radio waves and strong magnetic fields to produce an image of the body. The images of the body are quite detailed, and these machines can be used to check almost any part of the body.
Many people think that they must go to the primary care physicians when they are ill or injured. If it is after hours, some individuals elect to go to the emergency room. Walk-in clinics are an excellent alternative to going to the hospital. Many hospitals are affiliated with urgent care centers, and this makes it an easy transition if you are faced with an emergency that should be handled by an emergency room.
If you have trouble falling asleep at night, you are not alone. Many people stay wide awake hours after their heads hit their pillows. Lack of sleep has a lot of negatives effects, including mood changes, memory problems, weakened immunity, and weight gain. The good news is that there are several things you can do to help yourself fall asleep. 1. Take a Shower Even if you do not feel sweaty or dirty, consider taking a shower before you go to bed.
Characterized by a cloudiness of the lens, cataracts do affect your vision. As a matter of fact, cataracts are one of the most common causes of vision loss. They affect an estimated 24.4 million Americans who are 40 years of age and older, but most people are not truly familiar with cataracts. With this guide, you will learn a few key facts about cataracts. 1. There are Many Causes You may be surprised to learn that there are many causes of cataracts.
Lower back pain is not an uncommon problem for athletic children who work out a lot. However, persistent lower back pain could be caused by spinal stenosis. This serious problem is often an early warning sign of the development of spinal cancer. Make sure you to get your child checked for these problems if their pain continues to get worse. Symptoms Of Spinal Stenosis Lower back pain isn't necessarily caused by spinal stenosis.