Insomnia is broadly defined as having difficulty initiating or maintaining sleep or the perception of having poor quality sleep. There are three classes of insomnia, namely: transient insomnia (lasting one week or less); short-term insomnia (more than one week but resolves in less than three weeks); and chronic insomnia (more than three weeks)
How Does It Occur?
Common causes of insomnia include: jet lag, changes in shift work, excessive noise, uncomfortable room temperatures, stress, acute medical conditions or illness, withdrawal from drug, alcohol, sedative, or stimulant medications, or insomnia related to high altitudes. Other causes include anxiety, depression, stress (mental, emotional, situational, etc), schizophrenia, and bipolar disorder.
Common symptoms include poor concentration and focus, memory difficulties, impaired motor coordinations, irritability, increased automotive accidents due to fatigue.
While most insomnia sufferers are largely dependent on medication to improve sleep, natural remedies like acupuncture and massage have proven effective in enhancing relaxation and improve sleeping patterns. More are also turning to Chiropractic, which focuses on total wellness through dietary/nutritional and lifestyle care which may improve bodily functions on the whole to improve sleep. In addition, Chiropractic modalities including spinal manipulation have a relaxing effect on the nervous system.