In healthy humans, reviews of stress and intestinal permeability have not found consistent evidence, so this should not be stated as established
Bupropion hydrochloride Drug monograph
Theres a lot more research needed to figure out why it happens, who is most at risk, and whether stopping the medication reverses the hair loss.
Seek medical advice if sulphur burps are persistent or severe, or if accompanied by significant abdominal pain, persistent vomiting, blood in stools, unintentional weight loss, or signs of dehydration, as these may indicate serious conditions requiring urgent assessment
Carnitine importers The high affinity transporter for carnitine is named OCTN2, a neutral organic cation transporter [14-16], which is stimulated by NaCl [2,17]