Finding suggests they may need higher doses of methadone

Injections of the substance might boost sexual and romantic feelings, researchers say

Digestive troubles, pain, skin irritation and arm swelling among possible problems

The supplements linked to muscle pain, other adverse effects similar to statins

Here's what you should do

Fill your time with healthier habits

But researchers say physical activity can improve recovery and survival chances

Anxiety is common even several years later, study finds

4 million with conditions like heart disease, asthma gained health insurance

Studies found poor doctor-patient communication hampered medication use, proper blood sugar control