Conversation: The conversation between human and AI assistant.
[|Human|] I just took a 1000IU pill of Vitamin D# yesterday due to low Vit. D levels in my system. It made me feel really good and also made my joints feel better (I am almost 60 and a serious athlete). However, my intestinal tract is really upset and I have a metallic taste in my mouth. Any suggestions?
[|AI|]  Hello, I read carefully your query and understand your concern. The symptoms seem to be related to side effects of the use of vitamin D. I suggest using a gastric protector in the morning before breakfast such as Omeprazole 20 mg per day. I also suggest eating a healthy diet and take vitamin D supplements with food to minimize the side effects. Hope my answer was helpful. If you have further queries feel free to contact me again. Kind regards!  Chat Doctor.