Drugs online research references
Am J Med Sci. 1988 Sep;296(3):187-91.
Clinical experience with labetalol and enalapril in combination in patients with severe essential and renovascular hypertension.
White WB, Aydelotte ME.
Department of Medicine, University of Connecticut School of Medicine, Farmington.
Severe hypertension may be a difficult management issue, and it often requires therapy with multiple drugs at frequent dosing intervals. We report on the antihypertensive effects of the alpha-beta adrenergic blocking agent, labetalol, in combination with enalapril, a long-acting angiotensin-converting enzyme inhibitor, administered to 14 patients with severe hypertension (nine of whom had nephrosclerosis or renal artery stenosis) on other antihypertensive drug therapies. Blood pressure (BP), heart rate (HR), hematologic and blood chemistry values, and adverse side effects were monitored at 24 hours, 1 week, and 4 weeks of therapy. Rapid titration of the drugs was performed in the hospital in 10 patients; four were managed closely as outpatients. Following one month of combination therapy blood pressure decreased from 212 +/- 31/120 +/- 16 mm Hg at baseline to 155 +/- 19/86 +/- 12 mm Hg, and heart rate declined from 86 +/- 18 bpm to 70 +/- 16 bpm. Ten of the 14 patients (71%) maintained good BP control (BP less than 140/90 mm Hg) with no additional treatment. Serum potassium, creatinine, blood urea nitrogen concentrations, and hematologic parameters did not significantly change in 13 of 14 patients. Three patients developed symptomatic postural hypotension; in one patient this side effect resulted in discontinuation from the study. These data suggest that combination therapy with labetalol and enalapril is effective in lowering BP in patients with severe essential or renovascular hypertension. An additional advantage of this regimen is the twice-daily dosing interval, which may promote better long-term compliance.
online pharmacy ref source: www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=2845781&dopt=Abstract
J Intern Med. 1989 Oct;226(4):257-60.
High serum erythropoietin levels are normalized during treatment of congestive heart failure with enalapril.
Fyhrquist F, Karppinen K, Honkanen T, Saijonmaa O, Rosenlof K.
Minerva Institute for Medical Research, Helsinki, Finland.
Eighteen patients with dilated cardiomyopathy (three female, mean age 57 years), were treated for 48 weeks with enalapril added to digoxin and diuretic therapy for congestive heart failure of New York Heart Association (NYHA) functional class II (three patients). III (eight patients) and IV (seven patients), respectively. Serum levels of erythropoietin (EPO) were raised at the start (37 +/- 12.8 pmol 1(-1); mean +/- SD) and were normalized during enalapril treatment (17.5 +/- 9.9 pmol 1(-1) at 48 weeks; P less than 0.001). Serum EPO correlated at the start with NYHA functional class (r = 0.68; P less than 0.05). Normalization of elevated serum EPO concentrations during treatment with enalapril paralleled clinical and haemodynamic improvement, and probably reflected relief from renal hypoxia.
online pharmacy ref source: www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=2553845&dopt=Abstract
Laryngoscope. 1993 Jan;103(1 Pt 1):10-2.
Drug-induced, life-threatening angioedema revisited.
Thompson T, Frable MA.
Department of Otolarynology--Head and Neck Surgery, Virginia Commonwealth University, Medical College of Virginia, Richmond.
Few drug reactions are more life threatening than the sudden development of edema involving the mucosal and submucosal layers of the upper aerodigestive tract. Drug-induced angioedema is a recognized entity of angiotensin-converting enzyme (ACE) inhibitors, and despite reports in medical journals and drug insert warnings, captopril and enalapril continue to be widely prescribed. As these drugs are efficacious and usually well-tolerated in the treatment of mild forms of hypertension, their popularity is rising. From June 1, 1984 to August 1, 1991, 36 patients with angioedema secondary to ACE inhibitors presented at the Medical College of Virginia Hospitals. Thirty were successfully managed with medical therapy. Two were intubated, 1 had placement of a nasal trumpet, and 3 required tracheostomies. Of extreme importance is the recognition that angioedema resulting from ACE inhibitors is probably not immunoglobulin E (IgE) mediated and that antihistaminics and steroids may not alleviate the airway obstruction. The otolaryngologist must be prepared for the need of possible early surgical intervention.
online pharmacy ref source: www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&list_uids=8380620&dopt=Abstract
online pharmacies ||
Hair Million herbal formula for hair loss and hair growth ||
Amoxicillin ||
Tramadol ||
Paxil ||
Rx Drugs USA, Prescription Drugs Online Pharmacy ||
Zithromax ||
online pharmacy ||
Antibiotics and prescription medications online literature ||
Antibiotics