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.
Massage your face and scalp. Particularly if you suffer from tension headaches, massage can help improve circulation and relieve tension, which will help relieve the pain of your headache. Tension headaches can be caused by a variety of things, from poor posture to jaw clenching to strained muscles.