When consumed internally, what systemic side effect might be viewed as beneficial for relaxation but dangerous when operating machinery?
Mild drowsiness or sedation
When yarrow is taken internally, usually in the form of an infused tea or standardized capsules, some users report experiencing effects on the nervous system. One frequently noted side effect is a feeling of mild drowsiness or sedation. In certain contexts, such as seeking relief before bedtime or attempting to manage anxiety, this particular effect could theoretically be viewed as advantageous or beneficial, aligning with relaxation goals. However, this same quality presents a significant safety hazard in situations requiring full mental acuity and alertness. Operating complex machinery, driving motor vehicles, or performing detailed professional tasks become extremely risky while under the influence of this mild sedative action. This duality means that while it can be a positive feature in a relaxation scenario, it immediately transforms into a negative side effect when alertness is required.
