pick from the following. (1). Keep in mind that only those symptoms may be combined with your cold symptoms. If your symptoms are clear to you, they are generally normal.; (2). To test whether your symptoms are normal, check : Your temperature. If you feel completely numb, look under or around your neck for a temperature monitor.; (3). But if they affect your heart and lungs, you may not be safe to exercise. Wear a scarf when you go outside to check for cold.; (4). Working out may actually help open your nasal passages. If your cold symptoms affect any body part below the neck, you should not exercise and instead rest.;Choose from options above and answer: What most naturally follows?

How to exercise when you have a cold
Check where your symptoms are.
When you have a cold, there are only certain symptoms with which you can exercise. If your symptoms only affect parts of your body above your neck, you are safe to work out.
Answer:
(4).