An arrhythmia is an irregularity in the rate and/or pattern of the heartbeat. Dogs of any age or sex may experience arrhythmias. Rhythm disturbances may be caused by many factors, including diseases, drug reactions, and underlying heart conditions.
Tipping Policies for the Major Cruise Lines. Carnival Cruise Lines â Carnival adds a tip of $11.50 per day, per guest for crewmember services, other than bartenders. The full amount is added to onboard accounts on the second day of the cruise.
1 Carnival Cruise Lines will include Camp Carnival as part of your package as long as it is between the hours of 9 a.m. to 10 p.m. 2  However, if a child needs to be watched after these hours, an additional $6.75 per hour fee will apply. For example, if the ship has a miniature golf course, Camp Carnival will have a time to take the kids to play. 2  If there is a water park, the kids will have time there as well. 3  The Carnival recommends a limit of 6 hours of activities.