The nurse is educating a client on how to use herbs and supplements as part of an integrated treatment plan. Which teaching points would the nurse include?
a) "Always inform your healthcare provider about any herbs or supplements you are taking."
b) "Natural remedies can sometimes interact with prescription medications."
c) "Ensure to take herbs and supplements on an empty stomach for better absorption."
d) "It's safe to take any herb or supplement without consulting a healthcare provider."