Stop using heparin and call your doctor at once if you have: 1  signs of a blood clot - sudden numbness or weakness, severe headache, slurred speech, problems with speech or vision, chest pain, sudden cough, wheezing, swelling or warmth in one or both legs; 2  fever, chills, runny nose, or watery eyes; 3  trouble breathing; or.
Use cracked in a sentence. 1  broken or fractured, usually without complete separation of parts; having a crack or cracks. 2  harsh or strident: a cracked voice. 3  Informal mentally unbalanced.
Craic. Crack or craic is fun, enjoyment, abandonment, or lighthearted mischief; often in the context of drinking or music. This sense of the word crack is found in Irish English, Scottish English, and Geordie as well as Mackem in North East England.