<s>[INST] Is it better to measure blood pressure while seated or lying in bed? [/INST] You should sit comfortably in a chair with a backrest, with your feet placed firmly on the floor and your arm placed on a table. Source: clinicbarcelona.org. Link: https://www.clinicbarcelona.org/en/assistance/diseases/high-blood-pressure/frequently-asked-questions. Field: Cardiovascular. Disease: Hypertension </s>