1
acid
adult
age
aged
alone
arrest
asian
attack
bad
cardio
disease
esophageal
face
gastro
gerd
grandfather
health
heart
heartburn
ill
illness
indigestion
inflammation
male
man
medical
medicine
middle age
old
one
pain
patient
pensioner
people
person
portrait
problem
reflux
retired
sad
senior
sick
stomach
stressed
symptom
trouble
uncle
unhappy
worry