Please choose the correct ending to complete the given sentence: Health: [header] How to get help for hypochondria [title] Visit your doctor. [step] If you have health anxiety, you should go talk to your doctor. Your doctor will do an examination to rule out any problems.

Ending1: When they have figured out that there is nothing wrong, they can determine if you have depression or an anxiety disorder that may be affecting your views of your health. [substeps] Your doctor can talk to you about your health and give you advice about how to let go of your health anxiety. Ending2: They will take a blood test to measure the levels of serotonin, which is a hormone regulator. Your doctor will also tell you about your ability to use it and measure your cholesterol levels. Ending3: A doctor will apply some steroid doses to your skin. Your doctor will then diagnose any vaginal infections. Ending4: They can give you a list of instructions on how to get your symptoms under control. [substeps] During the examination, you may be asked to describe some of your symptoms.

Answer format: ending1/ending2/ending3/ending4