Vitamin D requirements may be higher in elder-. ly patients; patients who are not exposed to. sunlight; and patients who have osteoporosis. â¢ Normal, healthy males: 1000 mgâ1200 mg. â¢ Calcium seems to be important in regulating. body fat and possibly preventing colon cancer.
Top end (more than) Ecuadorâs official currency is the US dollar. Aside from Euros, Peruvian soles and Colombian nuevos soles, itâs very difficult to change foreign currencies in Ecuador. Western Union offices are in most big cities. Better restaurants add a 12% tax and a 10% service charge to the bill.
Countries that only use a foreign currency. US dollar: Ecuador, East Timor, El Salvador, Marshall Islands, Micronesia, Palau, Turks and Caicos, British Virgin Islands, Zimbabwe. The US dollar is the most widely used currency in the world, with many countries employing it as an accepted alternative to their own currency.urrently, 18 countries comprising 330 million people use the euro. All the countries have given up monetary authority to the European Central Bank, which sits in Frankfurt. East Caribbean dollar: Antigua and Barbuda, Dominica, Grenada, St. Kitts and the Nevis, St. Lucia, and St. Vincent and the Grenadines.