Recovery methods for dizziness and hypoxia after exercise with fast heartbeat mainly include self-regulation, medication, and physical therapy. 1. Self-regulation: If the symptoms are not particularly serious, you should immediately rest, keep the air clear, but also massage the head, which will help blood circulation and improve the symptoms of dizziness and hypoxia. 2. Medication: If the fast heartbeat, dizziness and lack of oxygen lasts for a long time, and the effect of self-regulation is not good, you can take and apply medication to alleviate the problem, such as propranolol, bisoprolol, etc., which should be used under the guidance of a doctor to avoid self-medication. 3. Physical therapy: through drug therapy at the same time, can also be combined with acupuncture to stimulate the method of physical therapy, must be operated by a professional physician, helps dredge the meridians, relieve dizziness, hypoxia symptoms. Dizziness and lack of oxygen after exercise fast heartbeat, if not relieved for a long time, you can go to the hospital for examination and corresponding treatment.