| | Conditions Treatments | Hemorrhage Is 437H a normal blood platelet count? 437H cannot be a normal blood platelet count. This should be a typo. A normal platelet count is between 150,000 and 450,000 platelets per microliter of blood. Hemorrhage - Related Articles Diabetic Diet Program How to Confirm a Medicare Number Why do people get sore throats? Natural Remedies for Dark Eye Circles Is sty in the eye removal surgery painful? Define Hyperlipidemia The Mayo Clinic and Raynaud's Disease