Thank you for your replies. Please let me explain. I am on propanolol for a tremor. I've been on it for years. All of my blood tests and chest x-ray are normal as part of my medical for my visa. As yet, I've not been asked specifically about prescribed medication. I am just worried, that when I get to Qatar, I may have problems getting a prescription for propanolol, or that I might not be deemed medically fit because of being prescribed medication. Is it ok from a medical perspective, if you are prescribed some medications?