Prepare for the NPLEX II Botanical Medicine Test with comprehensive flashcards and multiple-choice questions. Each question includes hints and detailed explanations to optimize your study session. Ace your NPLEX II with confidence!

Multiple Choice

Which of the following is a potential side effect of Camellia sinensis?

Camellia sinensis contains caffeine, a stimulant that promotes wakefulness. Caffeine blocks adenosine receptors in the brain, which normally help you feel sleepy. When caffeine is consumed, especially later in the day or in larger amounts, it can delay the onset of sleep, reduce total sleep time, and lead to insomnia. Individual sensitivity varies, and decaffeinated tea can lessen the risk, but the sleep disturbance is a classic effect of caffeine intake. Dizziness, nausea, or headaches can occur with caffeine too, but the sleep-disrupting action is the most characteristic association with Camellia sinensis in this context.

Camellia sinensis contains caffeine, a stimulant that promotes wakefulness. Caffeine blocks adenosine receptors in the brain, which normally help you feel sleepy. When caffeine is consumed, especially later in the day or in larger amounts, it can delay the onset of sleep, reduce total sleep time, and lead to insomnia. Individual sensitivity varies, and decaffeinated tea can lessen the risk, but the sleep disturbance is a classic effect of caffeine intake. Dizziness, nausea, or headaches can occur with caffeine too, but the sleep-disrupting action is the most characteristic association with Camellia sinensis in this context.