Stevia, a natural sweetener derived from the Stevia rebaudiana plant, is generally considered safe to consume in its highly purified forms, such as steviol glycosides approved by the FDA. It offers benefits like calorie reduction and potential blood sugar control, making it appealing for people with diabetes and those aiming to reduce sugar intake. However, some possible side effects have been reported, including nausea, bloating, low blood pressure, and concerns about hormone disruption, though more research is needed to confirm these effects in humans. People with specific health conditions or on blood pressure-lowering medications should consult a healthcare provider before significant stevia consumption. Additionally, some stevia products contain other ingredients like sugar alcohols or erythritol, which may cause digestive issues or be linked to cardiovascular risks. Overall, when used in moderation and in its purified form, stevia is not bad for most people and can be a healthier sugar substitute.
