Please choose the correct ending to complete the given sentence: Health: [header] How to prevent lymphedema [title] Consult your doctor as soon as you notice signs of lymphedema. [step] Signs of lymphedema include swelling in the arms, legs, hands, fingers, neck or breast. If you notice swelling or other signs (see below) make an appointment with your doctor immediately.

Ending1: It's important to resolve any blisters, bumps or soreness; it will only become worse during medical treatment. See a doctor at a licensed patient or family home health clinic. Ending2: [substeps] Getting to know the early signs of lymphedema is one of the best ways of preventing the condition from worsening. There isn't a cure for lymphedema, but early treatment can minimize its symptoms and prevent others from occurring. Ending3: [substeps] Lymph nodes are usually located on your neck, above the feet or below your thighs. Lymph nodes are also found on both feet, usually in your armpits and behind the knees. Ending4: [substeps] Symptoms include mild to moderate symptoms such as pain or redness, inflammation to the fingers, jaw, or joints, muscle pain or weakness, tendon pain, and rapid heartbeat. [title] Watch for fluid build-up in the joints.

Answer format: ending1/ending2/ending3/ending4