A damaged disc in the lower lumbar region may cause sacrum pain as it compresses the spinal nerves. A bulging or herniated disc is often the result of too much sitting with associated poor posture. Improving posture and relieving pressure on the disc will facilitate healing.
In contrast, vegetarian protein sources that contain carbohydrates have a moderate glycemic index and should be consumed in moderate amounts; these include legumes, soy beans, soy milk, tempeh, vegetable burgers, nonfat milk and nonfat plain yogurt without added sugar. 5. Drink 8 to 10 glasses of water per day. 6.
Lettuce has an average glycemic index of 15, but because it has so few calories, its glycemic load is considered zero. Foods with low glycemic indexes are great for anyone watching their blood sugars for medical reasons, or for weight management.