<s>[INST] Are there any foods or medications that increase blood pressure levels? [/INST] Among the substances or medicines that can raise blood pressure levels are: liquorice, oral contraceptives, anti-inflammatories, cortisone, cocaine, amphetamines and effervescent medicines. Source: clinicbarcelona.org. Link: https://www.clinicbarcelona.org/en/assistance/diseases/high-blood-pressure/frequently-asked-questions. Field: Cardiovascular. Disease: Hypertension </s>