Definition: A sudden onset of disease or symptoms that require immediate but short-term medical attention, such as the flu, strep throat, or a urinary tract infection. Importance: Early treatment can prevent complications, reduce symptom severity, and speed recovery. What You Can Do Naturally: Rest, maintain hydration, support immunity with nutrient-rich foods, and avoid exposure to contagious individuals. Geneva-Med Service Connection: Our Acute Care in Alpharetta / Johns Creek offers same-day appointments for rapid diagnosis and treatment.