The Law of Conservation of Energy states: Energy cannot be created or destroyed but merely change from one fo â¦ rm to another. Einstein showed that matter is a form of energy. When a nuclear decay occurs there is a minuscule loss of mass that is transformed into energy.
Antibiotics are medicines used to treat infections caused by bacteria. They are used for many things from a sore throat to serious infections like pneumonia. You can only get certain products (antibiotic tablets, capsules or syrup) on prescription from a doctor, nurse prescriber or dentist.
Defined Daily Dose (DDD) Calculation example. In this video William Malcolm shows you a worked example of a DDD calculation, using the WHO DDDs, for an individual patient prescribed oral amoxycillin. Remember this is to calculate the standardised dose and is not a clinical dose. It is worth noting that a question often asked is whether the same antibiotic, given in oral or injectable forms, has the same DDD. In many cases, it does. For example, amoxicillin has a DDD of 1 gram whether given by mouth or by injection.