Your best strategy to prevent constipation -- and the hemorrhoids that come with it -- is through lifestyle changes that include adding more fiber to your diet, drinking plenty of water, and exercise. Raymond recommends adding fiber to your diet, but not until things are moving again.
If there is money left on your card when you return home, you can either: 1  continue to use it (e.g. Online Shopping, ATM withdrawal). 2  Don't forget if you make purchases in Australian Dollars, the 3% AUD Currency Fee applies.xamples: 1  If you have only loaded Australian Dollars on your card and you make a purchase in Fiji, the transaction will be converted from Fijian Dollars into Australian Dollars and debited from the Australian Dollars stored on your card. 2  You will pay the AUD Currency Fee of 3% of the transaction value.
However, US Dollars are widely accepted in both Vietnam and Cambodia and could be used on your travel card. However, if you try to complete a purchase or transaction where US dollars are not accepted (such as ATMs in Vietnam), you will incur a currency conversion fee. A travel credit card is another option, however you will also be charged a currency conversion fee if you complete a purchase in a currency that is not supported by the card.