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American Family Physician Dec 2020Peripheral neuropathy, a common neurologic problem encountered by family physicians, can be classified clinically by the anatomic pattern of presenting symptoms and, if...
Peripheral neuropathy, a common neurologic problem encountered by family physicians, can be classified clinically by the anatomic pattern of presenting symptoms and, if indicated, by results of electrodiagnostic studies for axonal and demyelinating disease. The prevalence of peripheral neuropathy in the general population ranges from 1% to 7%, with higher rates among those older than 50 years. Common identifiable causes include diabetes mellitus, nerve compression or injury, alcohol use, toxin exposure, hereditary diseases, and nutritional deficiencies. Peripheral neuropathy is idiopathic in 25% to 46% of cases. Diagnosis requires a comprehensive history, physical examination, and judicious laboratory testing. Early peripheral neuropathy may present as sensory alterations that are often progressive, including sensory loss, numbness, pain, or burning sensations in a "stocking and glove" distribution of the extremities. Later stages may involve proximal numbness, distal weakness, or atrophy. Physical examination should include a comprehensive neurologic and musculoskeletal evaluation. If the peripheral nervous system is identified as the likely source of the patient's symptoms, evaluation for potential underlying etiologies should initially focus on treatable causes. Initial laboratory evaluation includes a complete blood count; a comprehensive metabolic profile; fasting blood glucose, vitamin B12, and thyroid-stimulating hormone levels; and serum protein electrophoresis with immunofixation. If the initial evaluation is inconclusive, referral to a neurologist for additional testing (e.g., electrodiagnostic studies, specific antibody assays, nerve biopsy) should be considered. Treatment of peripheral neuropathy focuses on managing the underlying etiology. Several classes of medications, including gabapentinoids and antidepressants, can help alleviate neuropathic pain.
Topics: Diabetic Neuropathies; Diagnosis, Differential; Family Practice; Humans; Medical History Taking; Peripheral Nervous System Diseases; Physical Examination
PubMed: 33320513
DOI: No ID Found -
International Journal of Environmental... Jan 2023Objective: to systematically review the efficacy of microfocused ultrasound (MFU) for facial skin tightening. Methods: A systematic search was performed (Pubmed, Embase)... (Review)
Review
Objective: to systematically review the efficacy of microfocused ultrasound (MFU) for facial skin tightening. Methods: A systematic search was performed (Pubmed, Embase) to assess the efficacy of single MFU treatments for facial skin tightening. Eligible studies included randomised controlled trials, controlled trials, cohort studies and case series (n ≥ 10). Objective and subjective outcomes were assessed. Results: A total of 693 studies were identified of which 16 studies were eligible. All the studies involved female patients. MFU is capable of tightening the skin, as observed in studies measuring the results of brow lifts (0.47−1.7 mm) and submental lifts (measured as a 26−45 mm2 reduction in the submental area on lateral photographs). Data from the Global Aesthetic Improvement Scale (GAIS) were pooled, and the day 90 pooled subjective investigator reported scores (IGAIS) (n = 337) showed that 92% of the patients demonstrated an improvement in skin tightening and/or in wrinkle reduction which continued up to one year. Longer-term follow-up data are not available. The patient-reported pooled scores (SGAIS) (n = 81) showed that the skin improvements were mild and continued to increase from 42% (90 days) to 53% (360 days) post-treatment. The MFU treatment was moderately painful and caused transient erythema with or without oedema. Other adverse effects were rare (2%), including dysesthesia (numbness or hypersensitivity), bruising and stinging, mandibular burns, striations and contact dermatitis. Various device settings, treatment protocols and energies were applied. Excessive skin laxity and a BMI > 30 were posed as relative contraindications for MFU treatment because positive results declined with an increase in laxity and BMI. Conclusions: MFU treatment is effective in tightening female patients’ mildly to moderately lax facial skin. Future studies should focus on objective treatment outcomes, optimising treatment regimens and male patients.
Topics: Humans; Male; Female; Ultrasonic Therapy; Face; Rhytidoplasty; Ultrasonography; Treatment Outcome; Skin Aging; Pain; Patient Satisfaction; Cosmetic Techniques
PubMed: 36674277
DOI: 10.3390/ijerph20021522 -
The Journal of Pain Nov 2019Exercise is considered an important component of effective chronic pain management and it is well-established that long-term exercise training provides pain relief. In... (Review)
Review
Exercise is considered an important component of effective chronic pain management and it is well-established that long-term exercise training provides pain relief. In healthy, pain-free populations, a single bout of aerobic or resistance exercise typically leads to exercise-induced hypoalgesia (EIH), a generalized reduction in pain and pain sensitivity that occurs during exercise and for some time afterward. In contrast, EIH is more variable in chronic pain populations and is more frequently impaired; with pain and pain sensitivity decreasing, remaining unchanged or, in some cases, even increasing in response to exercise. Pain exacerbation with exercise may be a major barrier to adherence, precipitating a cycle of physical inactivity that can lead to long-term worsening of both pain and disability. To optimize the therapeutic benefits of exercise, it is important to understand how EIH works, why it may be impaired in some people with chronic pain, and how this should be addressed in clinical practice. In this article, we provide an overview of EIH across different chronic pain conditions. We discuss possible biological mechanisms of EIH and the potential influence of sex and psychosocial factors, both in pain-free adults and, where possible, in individuals with chronic pain. The clinical implications of impaired EIH are discussed and recommendations are made for future research, including further exploration of individual differences in EIH, the relationship between exercise dose and EIH, the efficacy of combined treatments and the use of alternative measures to quantify EIH. PERSPECTIVE: This article provides a contemporary review of the acute effects of exercise on pain and pain sensitivity, including in people with chronic pain conditions. Existing findings are critically reviewed, clinical implications are discussed, and recommendations are offered for future research.
Topics: Chronic Pain; Exercise; Humans; Hyperalgesia; Hypesthesia; Pain Perception; Pain Threshold
PubMed: 30904519
DOI: 10.1016/j.jpain.2019.03.005 -
The Pan African Medical Journal 2019
Topics: Administration, Oral; Antiviral Agents; Drug Therapy, Combination; Earache; Facial Paralysis; Glucocorticoids; Herpes Zoster Oticus; Herpesvirus 3, Human; Humans; Hypesthesia; Male; Middle Aged; Prednisolone; Skin Diseases, Vesiculobullous; Trigeminal Nerve; Valacyclovir; Varicella Zoster Virus Infection
PubMed: 32180875
DOI: 10.11604/pamj.2019.34.201.19207 -
Cancer Oct 2022To explore the impact of acupuncture with other complementary and integrative medicine (CIM) modalities on chemotherapy-induced peripheral neuropathy (CIPN) and quality... (Randomized Controlled Trial)
Randomized Controlled Trial
BACKGROUND
To explore the impact of acupuncture with other complementary and integrative medicine (CIM) modalities on chemotherapy-induced peripheral neuropathy (CIPN) and quality of life (QoL) in oncology patients.
METHODS
In this prospective, pragmatic, and patient-preference study, patients with CIPN were treated with acupuncture and CIM therapies (intervention group) or standard care alone (controls) for 6 weeks. Patients in the intervention arm were randomized to twice-weekly acupuncture-only (group A) or acupuncture with additional manual-movement or mind-body CIM therapies (group B). Severity of CIPN was assessed at baseline and at 6 weeks using the Functional Assessment of Cancer Therapy-Taxane (FACT-Tax) tool. Other QoL-related outcomes were assessed with the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire (EORTC); and the Measure Yourself Concerns and Well-being questionnaire. Von Frey measurements examined perception thresholds.
RESULTS
Of 168 participants, 136 underwent the study intervention (group A, 69; group B, 67), with 32 controls. Baseline-to-6-week assessment scores improved significantly in the intervention arm (vs controls) on FACT-Tax (p = .038) and emotional well-being (p = .04) scores; FACT-TAX scores for hand numbness/tingling (p = .007) and discomfort (p < .0001); and EORTC physical functioning (p = .045). Intervention groups A and B showed improved FACT-Tax physical well-being (p < .001), FACT-TAX total score (p < .001), FACT-TAX feet discomfort (p = .003), and EORTC pain (p = .017) scores.
CONCLUSIONS
Acupuncture, with or without CIM modalities, can relieve CIPN-related symptoms during oncology treatment. This is most pronounced for hand numbness, tingling, pain, discomfort, and for physical functioning.
Topics: Acupuncture Therapy; Antineoplastic Agents; Humans; Hypesthesia; Neoplasms; Pain; Peripheral Nervous System Diseases; Prospective Studies; Quality of Life; Taxoids
PubMed: 35960141
DOI: 10.1002/cncr.34422 -
Journal of Clinical Medicine Feb 2023Numbness is a term commonly used in clinical practice to describe an abnormal sensory experience that is produced by a stimulus or is present even without a stimulus....
BACKGROUND
Numbness is a term commonly used in clinical practice to describe an abnormal sensory experience that is produced by a stimulus or is present even without a stimulus. However, there is still much that remains obscure in this field, and also, few reports have focused on its symptoms. In addition, while pain itself is known to have a significant impact on quality of life (QOL), the relationship between numbness and QOL is often unclear. Therefore, we conducted an epidemiological survey and analyzed the relationship between painless numbness and QOL, using type, location, and age as influencing factors, respectively.
METHODS
A nationwide epidemiological survey was conducted by mail using a survey panel designed by the Nippon Research Center. Questionnaires were sent to 10,000 randomly selected people aged 18 and over from all over Japan. Out of the 5682 people who responded, the relationship between numbness and QOL was analyzed using the EuroQol 5 Dimension-3L (EQ5D-3L) for patients who are currently experiencing painless numbness.
FINDINGS
The results suggest that painless numbness affects QOL and that QOL decreases as its intensity increases. Furthermore, the two factors of numbness of feet and numbness among the young may be less likely to affect QOL. This study may be of great significance in the field of numbness research.
PubMed: 36835859
DOI: 10.3390/jcm12041324