Hi,
Having been to Cuba many times I have nothing to add to the above but whilst they may have some of the best equipped hospitals, and best trained doctors, they sadly still suffer from shortages.
So, apart from any prescription medicines you might need, take ample supplies of paracetamol, immodium (other brands are available) you think you might need as the chances of picking these up on the trip are pretty slim.
Also take some mossie repellant! I only really needed this last time on the day of the nature walk and, of course, that is the day I left it in the suitcase by mistake! I suffered!!
Also handwash or wet wipes are a good investment as public loos don't always have soap.
On which subject it is generally accepted that all soaps & toiletries in hotel rooms will be "liberated" and redistributed - as, because such things are nigh on impossible for the people to get hold of, wherever you go you will always be asked for "jabon" (sounds like sabon).
Cuba is a beautiful country - have a lovely trip.
