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Query: UMLS:C0012833 (dizziness)
 9,689 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

In a double blind placebo-controlled cross-over trial of 24 weeks 31 patients with Raynaud's syndrome were treated with the alpha-blocker phenoxybenzamine (10-20 mg daily) and with the combination of the alpha-blocker phenoxybenzamine (10-20 mg daily) and the beta-blocker sotalol (40-80 mg daily). A favourable effect on recovery of finger temperature after finger cooling was demonstrated after alpha-blockade as compared to the before treatment situation. This favourable effect was not different when the group received the combined alpha- and beta-blockade. The blood pressure was not influenced by either of the 2 medications. Fluid retention appeared with alpha-blockade and was absent with combined alpha- and beta-blockade. Decrease of heart rate occurred with alpha- plus beta-blockade and was absent with alpha-blockade alone. Clinical symptoms of Raynaud's syndrome equally were alleviated by the two medications. Common, and equally frequent side effects of the two medications were nasal congestion, disturbed ejaculation and potency, dry mouth, exercise-induced and orthostatic dizziness. We conclude that alpha-blockade is beneficial in Raynaud's syndrome and that additional beta-blockade counteracts the alpha-blocker side-effect fluid retention, reduces the heart rate and thus may prevent alpha-blocker induced tachycardia, and that it does not cause hypotension.
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PMID:Treatment of Raynaud's syndrome with adrenergic alpha-blockade with or without beta-blockade. 614 50

A 54-year-old recreational angler was stung in his right forefinger by Echiichthys draco. Within a few seconds he developed severe swelling with extreme pain sensation at the sting site, accompanied by dizziness and chill. Even under morphine therapy the pain symptoms were only slightly reduced. During the subsequent weeks, an erythema with marginate medium-sized scaling developed at the sting site and the patient experienced a approximately 50% reduced bending capacity of the forefinger and permanent numbness in this region. After 4 months, Raynaud phenomenon developed limited to the right forefinger. Great weever fishes (Echiichthys spp.) are the most venomous fishes in European waters. In humans, life-threatening sting reactions occur only in exceptional cases. As a commercial antiserum is not available, the therapy is mainly empiric (General measures of first aid and emergency medicine, the wound should be thoroughly washed). Patients should be informed that reduced motion ability, swelling or Raynaud's phenomenon can persist for several months.
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PMID:[Persistent skin reaction and Raynaud phenomenon after a sting by Echiichthys draco (great weever fish)]. 1283 65

The prevalence of Takayasu's arteritis (TA) varies greatly among world populations, and little is known about this disease in Eastern Mediterranean Arab populations. We conducted a retrospective chart review of patients diagnosed with TA from 1996 to 2008 at a single large referral center in Jordan. Eight patients (seven females, one male) with angiographically diagnosed TA were seen at the Jordan University Hospital between 1996 and 2008. All patients were of Arabic ethnicity. The age at presentation ranged from 14 to 50 years, and delay in diagnosis ranged from 1 to 10 years. Extra-vascular manifestations included nodular episcleritis, elevated liver enzymes, erythema nodosum, inflammatory-bowel-disease-like illness, Raynaud's phenomena, and constitutional symptoms. Vascular symptoms included postural dizziness, central nervous system deficits, amauroses fugax, and transient ischemic attacks. Aortic arch vessels were involved in all patients, the abdominal aorta was involved in five patients, and the renal arteries in four patients. Major clinical events including severe stroke and cardiac failure were associated with mortality in two patients. Treatment with corticosteroids and immunosuppressive agents resulted in improvement in five patients with follow-up ranging from 3 to 12 years. In conclusion, TA is seen in Arabs, and the clinical spectrum of TA in Arabs in Jordan is similar to that reported in other countries. Increased awareness of the disease may shorten the time to diagnosis and result in a more reliable estimate of disease prevalence.
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PMID:Clinical and radiological features of Takayasu's arteritis patients in Jordan. 1986 30

Acupuncture therapy on PC 6 (Neiguan) has a therapeutic effect on cardiac and chest ailments including angina pectoris. Additional beneficial acupuncture points are PC 4 (Ximen), HT 7 (Shenmen point), PC 7 (Daling point), PC 5 (Jianshi point), PC 3 (Quze point), CV 17 (Danzhong point), CV 6 (Qihai point), BL 15 (Xinshu point), L 20 (Pishu point), BL 17 (Geshu point), BL23 (Shenshu point), BL18 (Ganshu point), HT 5 (Tongli point), and ST36 (Zusanli point). Acupuncture not only quickly relieve the symptoms of acute angina pectoris, but also improve nitroglycerine's therapeutic effects. Therefore, it is an efficient simple therapeutic method used for emergency and for regular angina treatment. Review of studies on acupuncture therapy has shown effectiveness were between 80% to 96.2% that are almost as effective as conventional drug regimen. When compared with conventional medical treatment, the acupuncture therapy shows the obvious advantage of lacking, adverse side effects commonly associated with the Western anti-anginal drugs such as 1) Nitroglycerine (headache--63% with nitroglycerine patch and 50% with spray; syncope--4%; and dizziness--8% with patch; hypotension--4% with patch; and increased angina 2% with patch). 2) Isosorbide mononitrate (dizziness--3 to 5%; nausea/vomiting--2 to 4% and other reactions including hypotension, and syncope even with small doses). 3) Propranolol (bradycardia, chest pain, hypotension, worsening of AV conduction disturbance, Raynaud's syndrome, mental depression, hyperglycemia, etc.). Many conventional anti-anginal medications cause inter-drug reactions with other medications the patients taking for other diseases. Whereas, acupuncture therapy does not pose such an interference with patient's medications. Nevertheless, surgery is still the treatment of choice when acupuncture or conventional drug therapy fails. Combination of conventional drug therapy and acupuncture would considerably decrease the frequency and the required dosage of drug taking, thereby decreasing the unpleasant side effects of the drug therapy.
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PMID:Treating angina pectoris by acupuncture therapy. 2372 96

We report the case of a 14-year-old girl who developed postural orthostatic tachycardia syndrome (POTS) with chronic fatigue 2 months following Gardasil vaccination. The patient suffered from persistent headaches, dizziness, recurrent syncope, poor motor coordination, weakness, fatigue, myalgias, numbness, tachycardia, dyspnea, visual disturbances, phonophobia, cognitive impairment, insomnia, gastrointestinal disturbances, and a weight loss of 20 pounds. The psychiatric evaluation ruled out the possibility that her symptoms were psychogenic or related to anxiety disorders. Furthermore, the patient tested positive for ANA (1:1280), lupus anticoagulant, and antiphospholipid. On clinical examination she presented livedo reticularis and was diagnosed with Raynaud's syndrome. This case fulfills the criteria for the autoimmune/auto-inflammatory syndrome induced by adjuvants (ASIA). Because human papillomavirus vaccination is universally recommended to teenagers and because POTS frequently results in long-term disabilities (as was the case in our patient), a thorough follow-up of patients who present with relevant complaints after vaccination is strongly recommended.
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PMID:Postural Orthostatic Tachycardia With Chronic Fatigue After HPV Vaccination as Part of the "Autoimmune/Auto-inflammatory Syndrome Induced by Adjuvants": Case Report and Literature Review. 2642 98