Assertion: herbal tea's side effect | /r/HasProperty | headache
Facets:
Source sentences:
text: However, the common side effects can be headache, flushing of skin, soreness in mouth, heartburn, dermatitis, antiphylatic shock, vomiting, nausea, dizziness, and hormonal imbalance.
text: The product has been said to taste good, but the side effects from the high levels of caffeine are said to be headaches, shakes, energy level plummets, and nausea.