16 signs your body needs more nutrition: A guide to identifying nutrient deficiencies

According to Dr. Berg DC, understanding the subtle signs of nutritional deficiencies can be key to improving your health and well-being. He explains to his 500,000 subscribers on YouTube, that many health issues arise from a lack of essential nutrients, and recognizing these symptoms can help you address deficiencies before they lead to more significant problems. Here are 16 signs that he explains your body may be lacking in important nutrients and what you can do about it.

1. Brittle nails

Brittle nails often indicate a deficiency in protein. Just as animals, like horses, may overeat carbohyd...