An infrared sauna is a type of sauna that uses light to make heat. This type of sauna is sometimes called a far-infrared sauna. "Far" describes where the infrared waves fall on the light spectrum. A regular sauna uses heat to warm the air, which in turn warms your body. An infrared sauna heats your body directly without warming the air around you.
Diagnosis A healthcare professional might be able to see external hemorrhoids. Diagnosing internal hemorrhoids might include an exam of your anal canal and rectum.
The peripheral nervous system sends information from the brain and spinal cord, also called the central nervous system, to the rest of the body through motor nerves. The peripheral nerves also send sensory information to the central nervous system through sensory nerves. Peripheral neuropathy can result from traumatic injuries, infections, metabolic problems, inherited causes and exposure to ...
A digital ear thermometer uses an infrared ray to measure the temperature inside the ear canal. Turn on the digital thermometer. Gently place it in your ear canal no further than indicated by the instructions that came with the device. Hold the thermometer tightly in place until you hear the thermometer beep indicating it's done. Remove the thermometer and read the number.
A retrospective study confirms that intense pulsed light (IPL) and meibomian gland expression (MGX) treatment can improve dry eye symptoms and offers a reasonable option for patients who have not shown improvement with other therapies.
Alzheimer's disease can last more than a decade. See what types of behaviors are common in each of the stages as the disease progresses. Alzheimer's disease tends to develop slowly and gradually worsen over several years. Eventually, Alzheimer's disease affects most areas of the brain. Memory ...
