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.
Tip $1 or $2 per guest per night in most hotels. At higher-end properties, $3 to $5 per guest per night is typical, says Lillian Africano, president of the Society of American Travel Writers. If your visit is longer than three days, tip each morning so the right housekeeper receives it.