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Answers to featured health and nutrition questions provided by Michael Greger M.D. Questions are taken from the video and blog comments throughout the site. Join in the discussion and get your question featured!

Nutrition advice to counter the side-effects of glaucoma medications?

Nutrition advice to counter the side-effects of glaucoma medications?

Is there any information that can help with glaucoma. The drops are sight saving. what nutritionally can counter any side effects of glaucoma drugs such as cosopt.

What are the benefits of reishi mushrooms (Ganoderma lucidum)?

What are the benefits of reishi mushrooms (Ganoderma lucidum)?

I have just been introduced to a product that is a combination of green tea and ganoderma (a red mushroom). It also comes mixed with coffee. I was wondering if you have seen amy research on...

What about gurmar, jamun, bitter melon, and fenugreek?

What about gurmar, jamun, bitter melon, and fenugreek?

What is your take on the following substances? Gurmar…jamun… bitter melon…[and] fenugreek? Lastly, Dr. Greger what do you think of Citruline and L Argenine in their role as helping out in...

Is yerba maté tea really bad for you?

Is yerba maté tea really bad for you?

Whoa! Really?! It seems there must be a lot of problems for the South Americans who consume loads of this daily? I haven’t read anything negative — any other info on how this is affecting people...

How did you do the mercury fillings and canned tuna calculation?

How did you do the mercury fillings and canned tuna calculation?

How did you come up with your calculation about how many mercury-containing dental fillings are equivalent to eating a can of tuna once a week?

Is coconut water good for you?

Is coconut water good for you?

I have seen several health experts talk about the benefits of coconut water that comes straight from a young Thai coconut. However, I have read conflicting information about the coconut water one can...

What are the best foods to decrease seasonal nasal allergies (rhinitis)?

What are the best foods to decrease seasonal nasal allergies (rhinitis)?

What would you recommend for nasal allergies? Hubby and I are both on a plant based diet and our allergies are better since going vegan, but it’s spring & it’s bad this year already lol.

Is vanilla almond milk healthy?

Is vanilla almond milk healthy?

How about Almond Milk? Been drinking as replacement for cow milk, love the taste, etc. However, I do buy the Vanilla sweetened flavor…is that bad? Am I taking away from the good of it all?

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