How to prevent headaches after air travel<br>Try ibuprofen. Oftentimes, headaches that occur during or after flight are due to a sudden change in altitude. The painkiller ibuprofen may effectively prevent altitude related headaches before they begin.
Listen to loud music after landing
take ibuprofen
( z1 listen :mxde imperative :ARG0 ( z2 you ) :ARG1 ( z3 music :mod ( z4 loud ) ) :time ( z5 after :op ( z6 land ) ) )