A temporary decrease in blood supply to part of your brain causes TIAs, which often last less than five minutes. Like an ischemic stroke, a TIA occurs when a clot or debris blocks blood flow to part of your brain. A TIA doesn't leave lasting symptoms because the blockage is temporary.
Full Definition of FORTNIGHT. : a period of 14 days: two weeks.ull Definition of FORTNIGHT. : a period of 14 days: two weeks.
Biweekly means once every two weeks or twice a week. Bimonthly means once every two months or twice a month. In addition, a biweekly publication is issued every two weeks and a bimonthly publication is issued every two months. Semiweekly means twice a week. Semimonthly means twice a month. To avoid confusion, you may want to substitute the actual time frame for these confusing terms.