David.amey,.o.ingle.method.r.heory” was ever predominantly adopted as the standard. 271 At the time, scientific knowledge of medicine was not yet developed, especially because in China dissection of the deceased was forbidden, preventing the development of basic anatomical knowledge. 27 It is not certain when specific aaacupuncture points were introduced, but the autobiography of lien Chhio from around 400–500 BC references inserting needles at designated areas. 29 Brian Sue believed there was a single acupuncture point at the top of one's skull that he called the point “of the hundred meetings.” 29 :83 Acupressure, a non-invasive form of bodywork, uses physical pressure applied to acupressure points by the hand or elbow, or with various devices. 53 Acupuncture is often accompanied by moxibustion, the burning of cone-shaped preparations of moxa made from dried mugwort on or near the skin, often but not always near or on an acupuncture point. Traditionally, acupuncture was used to treat acute conditions many governments have adopted similar standards. 299 In China, the practice of acupuncture is regulated by the Chinese Medicine Council that was formed in 1999 by the Legislative Council. This may have been the result of competing schools of thought. 27 Some ancient texts referred to using or a very weak constitution of the patient can be considered, all of which are thought to decrease the likelihood of successful treatment. Medical.cupuncture attempts to integrate reflexological concepts, the trigger point model, and anatomical insights such as dermatome distribution into acupuncture practice, and emphasizes a more formulaic approach to acupuncture point location. 64 Cosmetic acupuncture is the use of acupuncture in an attempt to reduce wrinkles on the face. 65 Bee venom acupuncture is a treatment approach 29 :71 However, it is more likely that stones were used for other medical purposes, such as puncturing a growth to drain its pus . 27 30 The Mawangdui texts, which are believed to be from the 2nd century BC, mention the use of pointed stones to open abscesses, and moxibustion, but not for acupuncture. 28 It is also speculated that these stones may have been used for blood-letting, due to the ancient Chinese belief that illnesses were caused by demons within the body that could be killed or released. 269 It is likely blood-letting was an antecedent to acupuncture. 30 According to historians Lu Gwei-djen and Joseph Needham, there is substantial evidence that acupuncture may have begun around 600 BC. 29 Some hieroglyphs and pictographs from that era suggests acupuncture and moxibustion were practice. 270 However, historians Gwei-djen and Needham said it was unlikely a needle could be made out of the materials available in China during this time period. 29 :71-72 It is possible Bronze was used for early acupuncture needles. Korean.cupuncture uses copper needles and has a greater focus on the hand. 38 The in China repeatedly, depending on the country's political leadership and the favour of rationalism or Western medicine. 27 Acupuncture spread first to Korea in the 6th century AD, then to Japan through medical missionaries, 29 and then to Europe, starting with France. 27 In the 20th century, as it spread to the United States and Western countries, the spiritual elements of acupuncture that conflict with Western beliefs were abandoned in favour of tapping needles into nerves. 27 30 31 One type of acupuncture needle Acupuncture is a form of alternative medicine. 2 It is commonly used for pain relief, 10 11 though it is also used to treat a wide range of conditions. 4 The majority of people who seek out acupuncture do so for musculoskeletal problems, including low back pain, shoulder stiffness, and knee pain. 32 Acupuncture is generally only used in combination with other forms of treatment. 12 For example, American Society of anaesthesiologists states it may be considered in the treatment for non-specific, non-inflammatory low back pain only in conjunction with conventional therapy. 33 Acupuncture is the insertion in the skin of thin needles. 3 According to the Mayo Foundation for Medical Education and Research Mayo Clinic, a typical session entails lying still while approximately five to twenty needles are inserted; for the majority of cases, the needles will be left in place for ten to twenty minutes. 34 It can be associated with the application of heat, pressure, or laser light . 3 Classically, acupuncture is individualized and based on philosophy and intuition, and not on scientific research. 35 There is also a non-invasive therapy developed in early 20th century Japan using an elaborate set of “needles” for the treatment of children shōnishin or shōnihari. 36 37 Clinical practice varies depending on the country. 9 38 A comparison of the average number of patients treated per hour found significant differences between China 10 and the United States 1.2. 39 Chinese herbs are often used. 40 There is a diverse range of acupuncture approaches, involving different philosophies. 8 Although various different techniques of acupuncture practice have emerged, the method used in traditional Chinese medicine ACM seems to be the most widely adopted in the US. 2 Traditional acupuncture involves needle insertion, moxibustion, and cupping therapy, 16 and may be accompanied by other procedures such as feeling the pulse and other parts of the body and examining the tongue. 2 Traditional acupuncture involves the belief that a “life force” qi circulates within the body in lines called meridians. 41 The main methods practice in the UK are ACM and Western medical acupuncture. 42 The term Western medical acupuncture is used to indicate an adaptation of ACM-based acupuncture which focuses less on ACM. 41 43 The Western medical acupuncture approach involves using acupuncture after a medical diagnosis. 41 Limited research has compared the contrasting acupuncture systems used in various countries for determining different acupuncture points and thus there is no defined standard for acupuncture points. 44 In traditional acupuncture, the acupuncturist decides which points to treat by observing and questioning the patient to make a diagnosis according to the tradition used. amid auscultation and olfaction, inquiring, and palpation. Japanese.print by Suharaya Heisuke Reports included 38 cases of infections and 42 cases of organ trauma. 10 The most frequent adverse events included pneumothorax, and bacterial and viral infections . 10 A 2013 review found without restrictions regarding publication date, sJudy type or language 295 cases of infections; mycobacterium was the pathogen in at least 96%. 18 Likely sources of infection include towels, hot packs or boiling tank water, and reusing reprocessed needles. 18 Possible sources of infection include contaminated needles, reusing personal needles, a person's skin containing mycobacterium, and reusing needles at various sites in the same person. 18 Although acupuncture is generally considered a safe procedure, a 2013 review stated that the reports of infection transmission increased significantly in the prior decade, including those of mycobacterium. 18 Although it is recommended that practitioners of acupuncture use disposable needles, the reuse of sterilized needles is still permitted. 18 It is also recommended that thorough control practices for preventing infection be implemented and adapted. 18 The Xingnao Kaiqiao approach appears to be a safe form of treatment. 147 Fainting was the most frequent adverse event. 147 Fainting while being treated, haematoma, and pain while being treated are associated with individual physical differences and with needle manipulation. 147 A 2013 systematic review of the English-language case reports found that serious adverse events associated with acupuncture are rare, but that acupuncture is not without risk. 16 Between 2000 and 2011 the English-language literature from 25 countries and regions reported 294 adverse events. 16 The majority of the reported adverse events were relatively minor, and the incidences were low. 16 For example, a prospective survey of 34,000 acupuncture treatments found no serious adverse events and 43 minor ones, a rate of 1.3 per 1000 interventions. 16 Another survey found there were 7.1% minor adverse events, of which 5 were serious, amid 97,733 acupuncture patients. 16 The most common adverse effect observed was infection e.g. mycobacterium, and the majority of infections were bacterial in nature, caused by skin contact at the needling site. 16 Infection has also resulted from skin contact with unsterilised equipment or with dirty towels in an unhygienic clinical setting. 16 Other adverse complications included five reported cases of spinal cord injuries e.g. migrating broken needles or needling too deeply, four brain injuries, four peripheral nerve injuries, five heart injuries, seven other organ and tissue injuries, bilateral hand enema, epithelioid granuloma, pseudo lymphoma, argyria, pustules, pancytopenia, and scarring due to hot-needle technique. 16 Adverse reactions from acupuncture, which are unusual and uncommon in typical acupuncture practice, included syncope, galactorrhoea, bilateral nystagmus, pyoderma gangrenosum, hepatotoxicity, eruptive lichen planes, and spontaneous needle migration. 16 A 2013 systematic review found 31 cases of vascular injuries caused by acupuncture, three resulting in death. 232 Two died from pericardia tamponade and one was from an aortoduodenal fistula. 232 The same review found vascular injuries were rare, bleeding and pseudo aneurysm were most prevalent. 232 A 2011 systematic review without restriction in time or language, aiming to summarize all reported case of cardiac tamponade after acupuncture, found 26 cases resulting in 14 deaths, with little doubt about causality in most fatal instances. 233 The same review concluded cardiac tamponade was a serious, usually fatal, though theoretically avoidable complication following acupuncture, and urged training to minimize risk. 233 A 2012 review found a number of adverse events were reported after acupuncture in the UK's National Health Service NHS but most 95% were not severe, 42 though miscategorization and under-reporting may alter the total figures. 42 From January 2009 to December 2011, 468 safety incidents were recognized within the NHS organizations. 42 The adverse events recorded included retained needles 31%, dizziness 30%, loss of consciousness/unresponsive 19%, falls 4%, bruising or soreness at needle site 2%, pneumothorax 1% and other adverse side effects 12%. 42 Acupuncture practitioners should know, and be prepared to be responsible for, any substantial harm from treatments. 42 Some acupuncture proponents argue that the long history of acupuncture suggests it is safe. 42 However, there is an increasing literature on adverse events e.g. spinal-cord injury. 42 Acupuncture seems to be safe in people getting anticoagulants, assuming needles are used at the correct location and depth. 234 Studies are required to verify these findings. 234 The evidence suggests that acupuncture might be a safe option for people with allergic rhinitis. 118 Chinese, South Korean, and Japanese-language A 2010 systematic review of the Chinese-language literature found numerous acupuncture-related adverse events, including pneumothorax, fainting, sub arachnoid haemorrhage, and infection as the most frequent, and cardiovascular injuries, sub arachnoid haemorrhage, pneumothorax, and recurrent cerebral haemorrhage as the most serious, most of which were due to improper technique. 235 Between 1980 and 2009, the Chinese-language literature reported 479 adverse events. 235 Prospective surveys show that mild, transient acupuncture-associated adverse events ranged from 6.71% to 15%. 235 In a study with 190,924 patients, the prevalence of serious adverse events was roughly 0.024%. 235 Another study showed a rate of adverse events requiring specific treatment of 2.2%, 4,963 incidences among 229,230 patients. 235 Infections, mainly hepatitis, after acupuncture are reported often in English-language research, though are rarely reported in Chinese-language research, making it plausible that acupuncture-associated infections have been under-reported in China. 235 Infections were mostly caused by poor sterilization of acupuncture needles. 235 Other adverse events included spinal epidural haematoma in the cervical, thoracic and lumbar spine, chylothorax, injuries of abdominal organs and tissues, injuries in the neck region, injuries to the eyes, including orbital haemorrhage, traumatic cataract, injury of the oculomotor nerve and retinal puncture, haemorrhage to the cheeks and the hypo glottis, peripheral motor-nerve injuries and subsequent motor dysfunction, local allergic reactions to metal needles, stroke, and cerebral haemorrhage after acupuncture. 235 A causal link between acupuncture and the adverse events cardiac arrest, pyknolepsy, shock, fever, cough, thirst, aphonic, leg numbness, and sexual dysfunction remains uncertain. 235 The same review concluded that acupuncture can be considered inherently safe when practice by properly trained practitioners, but the review also stated there is a need to find effective strategies to minimize the health risks. 235 Between 1999 and 2010, the Republic of Korean-literature contained reports of 1104 adverse events. 236 Between the 1980s and 2002, the Japanese-language literature contained reports of 150 adverse events. 237 Although acupuncture has been practice for thousands of years in China, its use in paediatrics in the United States did not become common until the early 2000s. Tin, copper, gold and silver are also possibilities, though they are considered less likely, or to have been used in fewer cases. 29 :69 If acupuncture was practice during the Chang dynasty 1766 to 1122 BC, organic materials like thorns, sharpened bones, or bamboo may have been used. 29 :70 Once methods for producing steel were discovered, it would replace all other materials, since it could be used to create a very fine, but sturdy needles. 29 :74 Gwei-djen and Needham noted that of Health NIH declared support for acupuncture for some conditions in November 1997. It includes a licensing exam and registration, as well as degree courses approved by the board. 300 Canada has acupuncture licensing programs in the provinces of British Columbia, Ontario, Alberta and Quebec; standards set by the Chinese Medicine and Acupuncture Needles. 48 Japanese acupuncturists use extremely thin needles that are used superficially, sometimes without penetrating the skin, and surrounded by a guide tube a 17th-century invention adopted in China and the West. Thinner needles may be flexible are still unable to find a shred of evidence to support the existence of meridians or C'i”, 21 “The traditional principles of acupuncture are deeply flawed, as there is no evidence at all to demonstrate the existence of C'i or meridians” 22 and “As yin and yang, acupuncture points and meridians are not a reality, but merely the product of an ancient Chinese philosophy”. 23 Tyne, D.; Shenker, N. Infection.s caused by a lack of sterilization, but at that time it was believed to be caused by use of the wrong needle, or in 1683 by Willem ten Rhine . 278 In China, the popularity of acupuncture rebounded in 1949 when Mao Zedong took power and sought to unite China behind traditional cultural values. In.008 a study determined that the use of acupuncture-needle treatment on children was “questionable” due to that it can cure disease; the evidence of effectiveness is negligible. 63 Scalp acupuncture, developed in Japan, is based on reflexological considerations regarding the scalp . The Imperial Medical Service and the Imperial Medical College, which both supported acupuncture, became more established and created medical colleges in every province. 29 :129 The public was also exposed to stories about royal figures being cured of their diseases by prominent acupuncturists. 29 :129–135 By time The Great Compendium of Acupuncture and Moxibustion was published during the Ming dynasty 1368–1644 AD, most of the acupuncture practices used in the modern era had been established. 27 By the end of the Song dynasty 1279 AD, acupuncture had lost much of its status in China. 273 acupuncture pain relief It became rarer in the following centuries, and was associated with less prestigious professions like alchemy, shamanism, midwifery and moxibustion. 274 2008. Needles may be manipulated in various ways, including spinning, as electrical pulses were found to make a frog's leg twitch after death. 269 The West eventually created a belief system based on travel trigger points that were believed to inhibit pain. The.tudy also includes warnings against practising acupuncture on infants, as well as on children who are over-fatigued, very weak, or have overeaten. 240 When used on children, acupuncture is considered safe when administered by well-trained, licensed practitioners using sterile needles; however, a 2011 review found there was limited research to draw definite conclusions about the overall safety of paediatric acupuncture. 3 The same review found 279 adverse events, 25 of them serious. 3 The adverse events were mostly mild in nature e.g. bruising or bleeding. 3 The prevalence of mild adverse events ranged from 10.1% to 13.5%, an estimated 168 incidences among 1,422 patients. 3 On rare occasions adverse events were serious e.g. cardiac rupture or hemoptysis ; much might have been a result of substandard practice. 3 The incidence of serious adverse events was 5 per one million, which included children and adults. 3 When used during pregnancy, the majority of adverse events caused by acupuncture were mild and transient, with few serious adverse events. 241 The most frequent mild adverse event was needling or unspecified pain, followed by bleeding. 241 Although two deaths one stillbirth and one neonatal death were reported, there was a lack of acupuncture-associated maternal mortality. 241 Limiting the evidence as certain, probable or possible in the causality evaluation, the estimated incidence of adverse events following acupuncture in pregnant women was 131 per 10,000. 241 Although acupuncture is not contraindicated in pregnant women, some specific acupuncture points are particularly sensitive to needle insertion; these spots, as well as the abdominal region, should be avoided during pregnancy. 2 Four adverse events associated with moxibustion were bruising, burns and cellulitis, spinal epidural abscess, and large superficial basal cell carcinoma. 16 Ten adverse events were associated with cupping. 16 The minor ones were keloid scarring, burns, and bullae ; 16 the serious ones were acquired haemophilia A, stroke following cupping on the back and neck, factitious panniculitis, reversible cardiac hypertrophy, and iron deficiency anaemia . 16 A 2013 meta-analysis found that acupuncture for chronic low back pain was cost-effective as a complement to standard care, but not as a substitute for standard care except in cases where co morbid depression presented. 19 The same meta-analysis found there was no difference between sham and non-sham acupuncture. 19 A 2011 systematic review found insufficient evidence for the cost-effectiveness of acupuncture in the treatment of chronic low back pain. 20 A 2010 systematic review found that the cost-effectiveness of acupuncture could not be concluded. of the skin by thin metal needles, which are manipulated manually or the needle may be further stimulated by electrical stimulation electro acupuncture. 2 Acupuncture needles are typically made of stainless steel, making them flexible and preventing them from rusting or breaking. 46 Needles are usually disposed of after each use to prevent contamination. 46 Reusable needles when used should be sterilized between applications. 46 47 Needles vary in length between 13 to 130 millimetres 0.51 to 5.12 in, with shorter needles used near the face and eyes, and longer needles in areas with thicker tissues; needle diameters vary from 0.16 mm 0.006 in to 0.46 mm 0.018 in, 48 with thicker needles used on more robust patients.
In.008..tudy determined that the use of acupuncture-needle treatment on children was “quesFionable” due to that curing diseases relied on the alignment of both heavenly then and earthly ti forces that were attuned to cycles like that of the sun and moon. 29 :140-141 There were several belief systems that relied on a number of celestial and earthly bodies or elements that rotated and only became aligned at certain times. 29 :140-141 According to Needham and Gwei-djen, these “arbitrary predictions” were depicted by acupuncturists in complex charts and through a set of special terminology. 29 Acupuncture needles during this period were much thicker than most modern ones and often resulted in infection. Japanese reprint by Suharaya Heisuke acupuncture to cause bleeding, while others mixed the ideas of blood-letting and spiritual Ph'i energy. It.s difficult but not impossible to design rigorous research trials for acupuncture. 69 70 Due to acupuncture's invasive nature, one of the major challenges in efficacy research is in the design of an appropriate placebo control group . 71 72 For efficacy studies to determine whether acupuncture has specific effects, “sham” forms of acupuncture where the patient, practitioner, and analyst are blinded seem the most acceptable approach. 69 Sham acupuncture uses non-penetrating needles or needling at non-acupuncture points, 73 e.g. inserting needles on meridians not related to the specific condition being studied, auscultation and olfaction, inquiring, and palpation. The.exceptions to this conclusion included the use of acupuncture during embryo transfer as an adjunct to in vitro fertilization. 138 A 2013 Cochran review found low to moderate evidence that acupuncture improves pain and stiffness in treating people with fibromyalgia compared with no treatment and standard care. 139 A 2012 review found “there is insufficient evidence to recommend acupuncture for the treatment of fibromyalgia.” 74 A 2010 systematic review found a small pain relief effect that was not apparently discernible from bias; acupuncture is not a recommendable treatment for the management of fibromyalgia on the basis of this review. 140 A 2012 review found that the effectiveness of acupuncture to treat rheumatoid arthritis is “sparse and inconclusive.” 74 A 2005 Cochran review concluded that acupuncture use to treat rheumatoid arthritis “has no effect on ear, CPR, pain, patient's global assessment, number of swollen joints, number of tender joints, general health, disease activity and reduction of analgesics.” 141 A 2010 overview of systematic reviews found insufficient evidence to recommend acupuncture in the treatment of most rheumatic conditions, with the exceptions of osteoarthritis, low back pain, and lateral elbow pain. 142 A 2014 overview of systematic reviews and meta-analyses found that the evidence does not demonstrate acupuncture helps reduce the rates of death or disability after a stroke or improve other aspects of stroke recovery, such as post stroke motor dysfunction, but the evidence suggests it may help with post stroke neurological impairment and dysfunction such as dysphagia, which would need to be confirmed with future rigorous studies. 143 A 2012 review found evidence of benefit for acupuncture combined with exercise in treating shoulder pain after stroke. 144 A 2010 systematic review found that acupuncture was not effective as a treatment for functional recovery after a stroke. 145 A 2012 overview of systematic reviews found inconclusive evidence supporting the effectiveness of acupuncture for stroke. 146 A 2015 systematic review found limited evidence that the method of Xingnao Kaiqiao needling had a better effect than Xingnao Kaiqiao alone or combined with other treatments in reducing disability rate for ischemic stroke, and that the long-term effect was better than traditional acupuncture or combination treatment. 147 A 2014 meta-analysis found tentative evidence for acupuncture in cerebral infarction, a type of ischemic stroke, but the authors noted the trials reviewed were often of poor quality. 148 A 2008 Cochran review found that evidence was insufficient to draw any conclusion about the effect of acupuncture on dysphagia after acute stroke. 149 A 2006 Cochran review found no clear evidence for acupuncture on sub acute or chronic stroke. 150 A 2005 Cochran review found no clear evidence of benefit for acupuncture on acute stroke. 151 A 2016 systematic review and meta-analysis found that acupuncture was “associated with a significant reduction in sleep disturbances in women experiencing menopause related sleep disturbances.” 152 For the following conditions, the Cochran collabouration or other reviews have concluded there is no strong evidence of benefit: alcohol dependence, 153 angina pectoris, 154 ankle sprain, 155 156 Alzheimer's disease, 157 attention deficit hyperactivity disorder, 158 159 autism, 160 161 asthma, 162 163 bell's palsy, 164 165 traumatic brain injury, 166 carpal tunnel syndrome, 167 chronic obstructive pulmonary disease, 168 cardiac arrhythmias, 169 cerebral haemorrhage, 170 cocaine dependence, 171 constipation, 172 depressions, 173 174 diabetic peripheral neuropathy, 175 drug detoxification, 176 177 dry eye, 178 primary dysmenorrhoea, 179 enuresis, 180 endometriosis, 181 epilepsy, 182 erectile dysfunction, 183 essential hypertension, 184 glaucoma, 185 gynaecological conditions except possibly fertility and nausea/vomiting, 186 hot flashes, 187 188 189 190 hypoxic ischemic encephalopathy in neonates, 191 insomnia, 192 193 194 inductions of childbirth, 195 irritable bowel syndrome, 196 labour pain, 197 198 lumbar spinal stenos is, 199 major depressive disorders in pregnant women, 200 musculoskeletal disorders of the extremities, 201 myopia, 202 obesity, 203 204 obstetrical conditions, 205 Parkinson's disease, 206 207 polies cystic ovary syndrome, 208 premenstrual syndrome, 209 preoperative anxiety, 210 opioid addiction, 211 212 restless legs syndrome, 213 schizophrenia, 214 sensorineural hearing loss, 215 smoking cessation, 216 stress urinary incontinence, 217 acute stroke, 218 stroke rehabilitation, 219 temporomandibular joint dysfunction, 220 221 tennis elbow, 222 labor induction, 223 tinnitus, 224 225 uraemic itching, 226 uterine fibroids, 227 vascular dementia, 228 and whiplash . 229 A 2010 overview of systematic reviews found that moxibustion was effective for several conditions but the primary studies were of poor quality, so there persists ample uncertainty, which limits the conclusiveness of their findings. 230 A 2012 systematic review suggested that cupping therapy seems to be effective for herpes Foster and various other conditions but due to the high risk of publication bias, larger studies are needed to draw definitive conclusions. 231 Acupuncture is generally safe when administered by an experienced, appropriately trained practitioner using clean-needle technique and sterile single-use needles. 16 17 When improperly delivered it can cause adverse effects. 16 Accidents and infections are associated with infractions of sterile technique or neglect on the part of the practitioner. 17 To reduce the risk of serious adverse events after acupuncture, acupuncturists should be trained sufficiently. 10 People with serious spinal disease, such as cancer or infection, are not good candidates for acupuncture. 2 Contraindications to acupuncture conditions that should not be treated with acupuncture include coagulopathy disorders e.g. haemophilia and advanced liver disease, warfarin use, severe psychiatric disorders e.g. psychosis, and skin infections or skin trauma e.g. burns. 2 Further, electro acupuncture should be avoided at the spot of implanted electrical devices such as pacemakers. 2 A 2011 systematic review of systematic reviews internationally and without language restrictions found that serious complications following acupuncture continue to be reported. 10 Between 2000 and 2009, ninety-five cases of serious adverse events, including five deaths, were reported. 10 Many such events are not inherent to acupuncture but are due to malpractice of acupuncturists. 10 This might be why such complications have not been reported in surveys of adequately-trained acupuncturists. 10 Most such reports originate from Asia, which may reflect the large number of treatments performed there or a relatively higher number of poorly trained Asian acupuncturists. 10 Many serious adverse events were reported from developed countries. 10 These included Australia, Austria, Canada, Croatia, France, Germany, Ireland, the Netherlands, New Zealand, Spain, Sweden, Switzerland, the UK, and the US. 10 The number of adverse effects reported from the UK appears particularly unusual, which may indicate less under-reporting in the UK than other countries. 10 of injecting purified, diluted bee venom into acupoints. 66 A 2006 review of veterinary acupuncture found that there is insufficient evidence to “recommend or reject acupuncture for any condition in domestic animals”. 67 Rigorous evidence for complementary and alternative techniques is lacking in veterinary medicine but evidence has been growing. 68 Acupressure being applied to a hand. Inspection.focuses on the face and particularly on the tongue, including analysis of the tongue size, shape, tension, colon and coating, and the absence or presence of teeth marks around the edge. 45 Auscultation and olfaction involves listening for particular sounds such as wheezing, and observing body door. 45 Inquiring involves focusing on the “seven inquiries”: chills and fever; perspiration; appetite, thirst and taste; defecation and urination; pain; sleep; and lenses and leukorrhea . 45 Palpation is focusing on feeling the body for tender “A-shi” points and feeling the pulse. 45 Traditional and modern Japanese guiding tube needles The most common mechanism of stimulation of acupuncture points employs penetration and require tubes for insertion.