Local Area Networks. Local area networks (LANs) are used to connect networking devices that are in a very close geographic area, such as a floor of a building, a building itself, or a campus environment. Wide area networks (WANs) are used to connect LANs together.
Antidepressant medicines, which are usually used to treat depression, can be effective in preventing chronic tension headaches. Antidepressants have some pain-relieving properties and may reduce how often headaches occur and how long they last.
Antidepressants are a popular treatment choice for those with depression. Although antidepressants may not cure depression, they can reduce your symptoms. The first antidepressant you try may work fine. But if it doesn't relieve your symptoms, or it causes side effects that bother you, you may need to try another.