Below is an instruction from Human. Write a response.
    ### Instruction:
    What is (are) gray platelet syndrome ?
    ### Response:
    Gray platelet syndrome is a bleeding disorder associated with abnormal platelets, which are blood cell fragments involved in blood clotting. People with this condition tend to bruise easily and have an increased risk of nosebleeds (epistaxis). They may also experience abnormally heavy or extended bleeding following surgery, dental work, or minor trauma.
    