Below is an instruction from Human. Write a response.
    ### Instruction:
    What are the treatments for Polycythemia vera ?
    ### Response:
    What treatments are available for itching related to polycythemia vera? There are several treatments for the itching (pruritus) related to polycythemia vera (PV).  No single treatment has been found to be effective for all affected individuals.  For mild cases, treatment may include avoiding triggers of itching and dry skin, or controlling the temperature of the environment and bathing water.
    