human
Are there any good natural remedies to help treat a cold?
assistant
1.  Drinking plenty of fluids, such as water and juice, is one of the best ways to naturally help treat a cold.
2.  Eating foods rich in Vitamin C, like citrus fruits, bell peppers, broccoli, and kale can also help boost your immune system and fight off a cold.
3.  Taking herbal supplements like echinacea or astragalus can also be beneficial in helping to shorten the duration of a cold.