Fatigue may be related to: 1  Use of alcohol or drugs. 2  Excess physical activity. 3  Jet lag.  Lack of physical 1  activity. Lack of sleep.  Medications, such as antihistamines, cough 1  medicines. Unhealthy eating habits.
Difference between a Regulation, Directive and Decision. Regulations have binding legal force throughout every Member State and enter into force on a set date in all the Member States.
Regulation Definition: Related Terms: Ordinance, By-Law, Rules of Court, Statutes, Law, Act, Enactment, Policy. A regulation is essentially a law but which draws its life not from the decision of a legislative assembly directly but indirectly. A regulation is often passed by the executive branch of government.