Please choose the correct ending to complete the given sentence: Health: [header] How to ease the morning stiffness of psoriatic arthritis [title] Apply heat to your joints in the morning. [step] Apply heat to your stiff joints in the morning, which will increase circulation. You can use a warm paraffin wax treatment, which is available from drugstores.

Ending1: [substeps] Wrap your joints in a thick cloth prior to applying the wax solution. Soaking your joints in wax can help relieve pain, reduce inflammation, and increase muscle readgeneration. Ending2: Or you could also place a hot water bottle on your joints just before bed so you will add heat to your joints during the day. [substeps] To heat up a warm water bottle, place it within ½ inch (0.31 centimeters) of the affected area. Ending3: If you do not have one, you could put a wet cloth in a freezer bag and heat it up in the microwave for 30 seconds to one minute. Then, put the warm cloth in a towel, so it doesn't scald your skin, and apply it to the sore joint. Ending4: Apply it a couple of times before bed, which will help to loosen the static in your joints. [substeps] If you don't have access to this wax treatment in your home, you can mix it up with herbs and spices in your pantry.

Answer format: ending1/ending2/ending3/ending4