<drink> puts into brackets the information concerning a specific drink had before the dive. Elements inside <drink> are <name> (the name of the drink), <aliasname>, <notes> (for a description of the drink and/or additional information), <timespanbeforedive> to set the timespan the drink was drunken before the dive, and <periodicallytaken> (whether the drink is taken periodically or not).
<aliasname>, <name>, <notes>, <periodicallytaken>, <timespanbeforedive>
<dive>, <medicationbeforedive>
(see also <alcoholbeforedive>)
<drink>
<name>Tequila Sunrise</name>
<!-- not periodically taken :-) -->
<periodicallytaken>no</periodicallytaken>
<!-- taken 30 minutes before the dive -->
<timespanbeforedive>1800.0</timespanbeforedive>
<notes>
<para>
Maybe not very good so short-timed before the dive,
but I couldn't resist the invitation...
</para>
</notes>
</drink>