Drug addiction is a chronic disease characterized by compulsive, or uncontrollable, drug seeking and use despite harmful consequences and long-lasting changes in the brain. Skin Irritation From Meth Abuse., ...1

This delicious collection of low-calorie vegan meals makes it easy to find your next favourite vegan meal under calories. All these skinny vegan recipes are packed full of veggies and protein while also being satisfying. Low-calorie vegan meals are anything but boring as you can easily see from this collection of recipes., ...1

In the United States, vaginal infections are one of the most common reasons women see their doctor, accounting for millions of visits each year. Vaginal infections are caused by microorganisms, but women can take precautions, such as wearing loose, absorbent underwear, to reduce their risk of getting infections., ...1

Case definitions have been developed by CDC, in collaboration with the Council of State and Territorial Epidemiologists, to provide uniform clinical and laboratory-testing criteria for the identification and reporting of nationally notifiable infectious diseases. Case definitions for acute hepatitis C and chronic hepatitis C are available., ...1

Collagenous nevi are benign, focal, developmental defects associated with increased deposition of dermal collagen. They are common in dogs, uncommon in cats, and rare in large animals. They generally are found in middle-aged or older animals, most frequently on the proximal and distal extremities, head, neck, and areas prone to trauma., ...1

Cold sores , sometimes called fever blisters, are groups of small blisters on the lip and around the mouth. The skin around the blisters is often red, swollen, and sore. They usually heal in 7 to 10 days., ...1