Summary:

- Garlic is a commonly used herb that has been studied for its potential health benefits. It contains compounds like allicin that may have anti-inflammatory and antioxidant properties.

- Research suggests garlic may help improve heart health by lowering blood pressure and cholesterol levels. It may also have some antibacterial and antiviral effects.

- However, garlic can interact with certain medications, so it's important to talk to a healthcare provider before using garlic supplements, especially if you have any medical conditions or are taking prescription drugs.