Boys can use chrysanthemums and crape myrtle.

No, according to the query of Health.com, boys drink chrysanthemum, cassia seed, dandelion, licorice, mint and hawthorn, which can effectively reduce fire and moisten throat. Cassia seed with chrysanthemum and tea with raw hawthorn can relieve the dryness of throat. For people who want to lose weight or lower blood pressure, the effect is better, especially for middle-aged people. In addition, people who often face computers take some every day, which can also play an anti-radiation role.