Broken skin gives an entryway to disease-causing pathogens into the body. Healing the skin as soon as possible is therefore very important to maintain good health. If the cuts are limited to the epidermis, or the skin’s upper layer, you may not need to visit the doctor.

Your sacrum is located at the bottom of your spinal column just under your lower back. It is composed of five bones fused together, and helps anchor your lower back to your hip bone. Fractures, or breaks, in this bone are often very painful injuries that can require weeks or months of bed rest to heal.

Reaction times do increase with age, but different types of reactions are affected differently by the aging process. Your ability to react depends on whether you are dealing with a fairly simple situation or a more complex situation requiring you to pay attention to several different things at once.

By choice or by chance -- you have found yourself dating a man who is grieving the loss of his wife. The success of your relationship will depend largely on the emotional stability of the man you are dating -- and whether he is truly ready to move on. What do you need to know as the partner of a widower?

Toe injuries can occur quite easily. Whether you’ve dropped a heavy object on your toe, stubbed your toe on the newly arranged furniture or kicked the wall when realizing your lotto ticket was one number off, there's one commonality: it hurts.

Fixing a troubled relationship is difficult, requiring a commitment of time, patience and emotional availability. Although it’s possible your efforts may not succeed, you’ll learn valuable lessons about how to separate your own emotional issues from your partner’s.

Ask a handful of guys about what makes them feel close in a relationship and they'll immediately point to sexual intimacy. But sex is not the whole picture. All men have a variety of needs within a relationship beyond sex.

Drop a can of soup on your foot or whack your toe into a wall—before you know it, you've got a throbbing, swollen, broken toe. Do you have to suffer through a black-and-blue toe, or can you treat it? A broken toe is painful, so don't suffer through it. See your doctor for a diagnosis.

Unchecked loneliness, whether caused by a fear of social activity, a lack of friends or a recently ended relationship, can easily lead to depression and anxiety.

A friend is someone you respect, have fun with and share values with, says relationship coach Denise LaFrance in "The Friendship Foundation & Why It's So Important," an article published on the website YourTango.

A relationship needs trust in order to continue thriving and growing in a healthy way. Lying, whether it's about small things or about serious things like finances or fidelity, can be one of the quickest ways to strip that needed trust from a relationship.

Meeting your boyfriend's friends for the first time can sometimes be more nerve-wracking than meeting his parents. These are the people he hangs out with the most, and their opinion of you will matter to him; therefore, making a good impression is crucial.