There are several causes of very thick or crumbling nails. They can be caused by injuries or pressure from shoes. Fungal infections are a common cause. Diabetes, psoriasis, or vascular disease are other possible causes.

Read on to learn about herpes sores and the tests you may need for diagnosis.

Herpes is a virus that can cause sores on the skin. There are 2 types of the virus. Depending on how you come in contact with the virus, either type can cause outbreaks near the mouth or on the sex organs.

Have you heard of TV Zombies and Soda Monsters? If not, then listen up. These creepy creatures live in every town. They can sneak up at any moment. First the TV Zombie slows you down. Then the Soda Monster stuffs you with sugar. Together, they can make you gain too much weight. How do you stop them? Keep reading to find out!

Right now, you have a chance to make one of the biggest decisions of your life. It's about smoking. It may not seem like a big deal. But if you start smoking now, there's a good chance that you'll be addicted for life. Think it can't happen to you? Check out these facts.

Have you ever seen people smoking outside in the rain or cold? They don’t do that because it’s fun. They do it because they’re addicted.

As you grow older, your sex life may change. But that doesn't mean it has to end.

When using TPN, it's important to flush your catheter to keep it from clogging. Learn how to flush your TPN catheter between uses.

A general guide to TPN, with helpful reminders and tips about what you'll need to do each day.

Helpful directions and tips for adding medicine to your TPN solution.