For many people, especially those with vasovagal syncope (the most common type), lifestyle changes can be highly effective. These may include increasing fluid and salt intake to boost blood volume, avoiding triggers like prolonged standing or hot environments, and learning to recognize and respond to warning signs. Physical counterpressure maneuvers, such as crossing and tensing your legs when you feel faint, can also help prevent episodes.

In some cases, medications may be prescribed to treat syncope. For vasovagal syncope, drugs like fludrocortisone or midodrine might be used to increase blood volume or constrict blood vessels. Beta-blockers may be prescribed for certain heart rhythm disorders. It's crucial to take these medications as directed and discuss any side effects with your doctor.

For syncope caused by certain heart rhythm problems, a pacemaker might be recommended. This small device is implanted under the skin and helps regulate your heartbeat. In some cases of unexplained syncope, an implantable loop recorder might be used to monitor your heart rhythm over an extended period and help diagnose the cause of your fainting.

Sometimes, fainting is a symptom of another medical condition. In these cases, treating the underlying condition is key. For example, if fainting is due to severe anemia, treating the anemia should resolve the fainting episodes. If a particular medication is causing your syncope, your doctor might adjust your dosage or switch you to a different drug.

With the right treatment approach, most people with syncope can effectively manage their condition and lead full, active lives.