Legolas competes with Gimli in a drinking competition, and the last one physically standing wins. After tens of drinks, Legolas feels tingling in his fingers, while Gimli passes out from all of the alcohol.
Emma is very "sick" after not taking her pills for a few hours. When the pharmacist gives her the pills, she immediately feels better. The pharmacist later reveals that the pills are actually just sugar tablets and that Emma's illness is all in her head.