Dr Andy Stein

What is doxazosin?

What is doxazosin? Type of drug: alpha-blocker Use: high blood pressure; benign prostatic hypertrophy (BPH) Dose: 2 mg once a day to 8 mg twice a day Side-effects: feeling weak; headache; ankle swelling Monitor: BP. Alpha-blockers work by reducing arteriolar tone, making them wider (vasodilatation). Other resources CKD drug side-effects CKD patient information (CKD Explained’s 30+

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What is end-stage renal failure (ESRF) or disease (ESRD)?

What is end-stage renal failure (ESRF) or disease (ESRD)? End-stage kidney failure (ESRF) or disease (ESRD), or kidney failure, is also called Stage 5 CKD. This the fifth and final stage of chronic kidney disease (CKD) progression. It occurs when the estimated GFR (eGFR) is under 15 ml/min. Courtesy of UKKA At this point, you

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What is focal segmental glomerulosclerosis (FSGS)?

What is focal segmental glomerulosclerosis (FSGS)? Focal segmental glomerulosclerosis (FSGS) is one of the 7 types of chronic glomerulonephritis (GN). They are all ‘autoimmune diseases’ where the immune (defence) system attacks normal tissue in the kidney (including the glomerulus). Why and how they occur is unclear. FSGS affects both children and adults. The phrase ‘sclerosis’

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What is an arteriovenous fistula (AVF) for dialysis?

What is an arteriovenous fistula (AVF) for dialysis? In this article we will describe what is a fistula (or arteriovenous fistula, AVF) for dialysis. Key points An arteriovenous fistula is formed during an operation The surgeon joins a vein and an artery together in your arm, in preparation for dialysis A fistula enables haemodialysis to take

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