Our girl Coffee reacted badly to the feline medicine she was prescribed and takes the human version instead (vet prescribed I must add!), trouble is the pills are those huge full size human capsule things, too big to wrap in anything else and any sign of water in pipettes or syringes would have pretty ugly consequences! She also can't eat straight after or she vomits it all up, pill included, so we always make sure a bowl of water is available to her afterwards but try and get the capsule well down her throat as someone else said here, only way to really do that is for me to hold her while my girlfriend feeds the tablet, having someone to help makes it a much quicker, less stressful experience all round.
Steve