1. Abbreviation for Certified Registered Nurse Practitioner. The definition information for CRNP is provided by Stedman's. You can search our medical dictionary here.he definition information for CRNP is provided by Stedman's. You can search our medical dictionary here.
1 Other symptoms include fever, chills, nausea, vomiting, muscle aches and hemolytic anemia (a condition where the red blood cells are destroyed).  People bitten by an unseen spider sometimes blame the brown recluse spider because their bite resembles a brown recluse spider bite.
None: Spider bites do not usually cause these symptoms. Anxiety could. It would be extremely rare that a black widow bite could cause these symptoms, but as I stated earlier, the typical black widow symptoms is severe pain. Usually in the abdomen. Not extremity numbness. ...Read more