Sometimes, they are caused by a diet high in sulfur or by medications, including GLP-1s
The effect of cannabidiol for restless Legs Syndrome/Willis-Ekbom disease in Parkinsons disease patients with REM sleep behavior disorder: a post Hoc exploratory analysis of phase 2/3 clinical trial
Selenophosphate synthetase 2 is essential for selenoprotein biosynthesis
One important change is that they state, GLP-1 RA therapy may be continued preoperatively in patients without elevated risk of delayed gastric emptying. The risk factors they state include: escalation phase of dosing, higher dose, weekly dosing (as opposed to daily dosing), gastrointestinal symptoms (nausea, vomiting, abdominal pain, dyspepsia, constipation), and medical conditions that may cause delayed gastric emptying
Hematocrit, reticulocyte count, vitamin B 12, folate and iron levels should be obtained prior to treatment