What are the health effects of black licorice and who should avoid it?

### Health Effects of Black Licorice Black licorice has a unique flavor that people either love or hate. While it can be enjoyed in small amounts, there are some health risks associated with consuming too much genuine licorice. Here are some key points to consider: - **Potential Benefits**: Licorice root has been traditionally used for various ailments. Some studies suggest it may help soothe sore throats, prevent cavities, aid digestion, and treat eczema. However, more research is needed to confirm these benefits. - **Health Risks**: Consuming too much licorice can raise blood pressure, lower potassium levels, and cause abnormal heart rhythms. Pregnant women should avoid large amounts due to the risk of premature birth and health problems in the baby. - **Who Should Avoid It**: People with high blood pressure, heart disease, or kidney disease should be cautious. Those over 40 should avoid eating at least 2 ounces of genuine black licorice daily for 2 weeks, as it may lead to heart palpitations. - **Interactions**: Genuine licorice can interfere with some medications and supplements. Consult your doctor if you notice any changes in how your medicines or supplements work. - **Moderation is Key**: In moderation, there is little risk of heart problems. Avoid using licorice for longer than a week unless advised by a doctor. For infants and toddlers, licorice tea should not be given without consulting a doctor. - **Alternatives**: Look for low-sugar items flavored with anise oil instead of genuine licorice. Deglycyrrhizinated licorice (DGL) is another option, as it has had glycyrrhizin removed. ### Summary Enjoy black licorice in moderation and be aware of the potential health risks. Consult your doctor if you have any concerns, especially if you have existing health conditions or are taking medications.