In this regard, he described the need for evidence-based medicine 20 years before the term was coined. Second, at another level social iatrogenesis is the medicalization of life in which medical professionals, pharmaceutical companies, and medical device companies have a vested interest in sponsoring sickness by creating unrealistic health demands that require more treatments or treating non-diseases that are part of the normal human experience, such as age-related declines. In this way, aspects of medical practice and medical industries can produce social harm in which society members ultimately become less healthy or excessively dependent on institutional care. He argued that medical education of physicians contributes to medicalization of society because they are trained predominantly for diagnosing and treating illness, therefore they focus on disease rather than on health. Iatrogenic poverty (above) can be considered a specific manifestation of social iatrogenesis. Third, cultural iatrogenesis refers to the destruction of traditional ways of dealing with, and making sense of, death, suffering, and sickness. In this way the medicalization of life leads to cultural harm as society members lose their autonomous coping skills. It is worth noting that in these critiques "Illich does not reject all benefits of modern society but rejects those that involve unwarranted dependency and exploitation." Epidemiology
Globally it is estimated that 142,000 people died in 2013 from adverse effects of medical treatment, an increase of 51 percent from 94,000 in 1990.
Mechanical neck pain from an upper disc, facet, or musculoligamentous sources may refer to the occiput, but is not classically lancinating or otherwise neuropathic and should not be confused with ON. A crucial step in differentiating ON from other disorders is relief with an occipital nerve block. Epidemiology
In one study investigating the incidence of facial pain in a Dutch population, ON comprised 8.3% of facial pain cases. The total incidence of ON was 3.2 per 100,000 people, with a mean age of diagnosis of 54.1 years. Treatment
There are multiple treatment options for ON. The most conservative treatments, such as immobilization of the neck by the cervical collar, physiotherapy, and cryotherapy have not been shown to perform better than placebo. Non-steroidal anti-inflammatory drugs, tricyclic antidepressants, serotonin-norepinephrine reuptake inhibitors, and anticonvulsants may help to alleviate symptoms. Following diagnostic nerve blocks, therapeutic blocks may be attempted. Typically, a steroid is added to the local anesthetic with variable results. Botulinum Toxin A injection has emerged as a treatment with a conceptually lower side effect profile than many other techniques described here, with most recent trials demonstrating 50% or more improvement.It remains a common practice to utilize a landmark-only approach when performing greater and lesser occipital nerve blocks. For blockade of both nerves, medication is infiltrated along the nuchal ridge. This technique, while easy to perform and relatively safe if done correctly, may not be particularly accurate and as a result, could theoretically increase the risk of a false-positive result. To improve accuracy, ultrasound-guided techniques were developed.