Tests and Treatment

Get information about the types of tests done to diagnose diseases and medical conditions, as well as the treatments that are available today, in this section.


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Veins, Needles, Yikes: What to Know Before Having Blood Drawn

Having blood drawn is a piece of cake for some people and a traumatic experience for others. Either way, being armed with information can only help make the process easier.

Breaking the Cycle of Addiction, With Hallucinogens

It may sound counterintuitive, but hallucinogenic drugs could be useful for treating a host of disorders, including addiction.

LSD Is Making a Comeback in Very Small Doses

Is microdosing LSD just a silly fad or is it time to take a comprehensive look at its potential benefits?

How Personality Tests Work

There's a good chance you've taken a personality test, and can now officially claim your type. But how valid are these assessments, and why do we even take them in the first place?

10 Uses for Botox That Aren't Wrinkle-Related

Although Botox made its name as a wrinkle-filler, it was actually first approved to treat crossed eyes — and since then, doctors have found many other uses for it.

Is That Prostate Cancer I Smell in Your Urine?

A new urine test can sniff out prostate cancer — and it's more accurate and less invasive than the traditional test.

What is involved in hCG diet treatments?

In pregnant women, hCG causes the body to use up stored fat to provide calories to the fetus. What is involved in hCG diet treatments in this article.

X-ray Pictures

Wonder what the inside of your body looks like? Take a look at x-ray pictures to see parts of the body and medical conditions under x-ray.

How can acupressure relieve sinus congestion?

Acupressure is a simple and safe method of relieving sinus congestion. Learn how acupressure can relieve sinus congestion from this article.

5 Things to Know About X-Ray Radiation

X-rays are used in a variety of places, from doctors' offices to airport checkpoints. Although the medical scans help doctors and patients around the world, they're not without risks. Here are five things to know about X-ray radiation.

Would an ultrasound help detect fluid in the lungs?

A pleural effusion is the condition where there is excess fluid around the lungs; it can be diagnosed using ultrasound. Learn more about how ultrasound helps detect fluid in the lungs in this article.

Where can you get a pulmonary function test?

Pulmonary function tests measure how well your lungs are working; they are performed in an outpatient setting, usually in a special lab. Learn where you can get a pulmonary function test from this article.

Where can you get a bronchoscopy?

Bronchcoscopy is a procedure where a tube inserted into the trachea allows doctors to see inside your upper airways. Learn more about where you can get a bronchoscopy from this article.

What to Expect During ECT

ECT, or electroconvulsive shock therapy, involves electric current stimulation in the brain. Learn more about what happens during ECT.

Blood Chemistry Tests

Blood chemistry tests can help identify what variables are causing a patient's illness. Learn more about blood chemistry tests with the help of the information in this article.

Barium Swallow

A barium swallow is a test used to detect strictures, or scar tissue, around the bottom of your esophagus. Learn what to expect from a barium swallow test.

24-hour pH, or Stomach Acid, Monitoring

If you suffer from GERD your doctor can help your find treatment that's right for you. Check out more facts about acid reflux, GERD and ways to treat your illness.

Myofascial Release

Myofascial release (MFR), though not widely recognized, has stood the test of time as a powerful healing tool. Learn how myofascial release works.

Physical Therapy Modalities

Physical therapists use a variety of techniques to improve a patient's weakness, deficient balance or coordination, lack of range of motion or other factors. Learn about physical therapy modalities.

Spinal Traction

Treating back and neck pain with spinal traction is a practice that has evolved with technology, but the rationale and the effects remain the same. Learn about the effectiveness of spinal traction.

5 Cool Things About EKGs

What pops into your head when you hear EKGS? Learn more about the surprising truths behind EKGS in this article.

Can we treat mental illness with hallucinogens?

Hallucinogens have a reputation for expanding your mind. Is it warranted? Science says that a little psilocybin (or mescaline or MDMA) might be able to cure what ails you -- even addiction to drugs like heroin and meth.

MRI Pictures

Take a look at MRI pictures to explore MRI technology and see what the body looks like on the inside. Explore MRI pictures and learn how MRI works.

Fluid Overload Treatments

Treatment for fluid overload -- formerly known as "dropsy" -- has evolved quite a bit since ancient times.

What is the cost of heart failure?

The American Heart Association estimates that about 5 million people nationwide have heart failure and the cost of treatment in 2008 rose to $35 billion. Why does a disease with no cure cost so much money?