Doctors generally monitor how well cholesterol lowering drugs are working through simple blood tests. A high tech method that uses MRI scanning may let them peek inside the arteries to evaluate drug effectiveness.

Why do 70 out of a 100 men with testicular cancer beat the disease, while only 6 in 100 people with pancreatic cancer live five years after diagnosis? Researchers have a new theory that could impact how all cancers are treated.

Scientists have found a strain of probiotic, or “good bacteria,” that could treat Crohn's disease, where other probiotics have failed.

Obesity has spread all across America and bariatric surgeries are increasing, but who knew bariatric surgeries could benefit the entire family? A "halo effect" is taking place.

Patients with chronic obstructive pulmonary disease (COPD) don't just need to worry about their lungs. In order to maximize the quality of life, they also need to monitor their heart health.

Whether the cancer begins in the liver or spreads there, these tumors are among the toughest to treat. A new therapy offers comfort to patients struggling with the disease.

These days, doctors have a tough time determining whether their patients with Crohn's disease need surgery or medication. A new diagnostic tool could make their job much easier.

If you’re in those menopause years, you’re likely to see the most common symptoms – hot flashes and night sweats.  They may not go away anytime soon.

Patients with a certain blood type may have a naturally lower risk of dying after heart surgery. Two added blood proteins mean that patients with AB blood are 20 percent are more likely to survive.