Most people experience some sort of damage to their spinal discs at some point in life. This damage is often caused by the natural wear and tear of the spine over time, and can lead to serious pain and symptoms if left untreated.
If you’re noticing symptoms of pain and soreness in your spine, especially when bending or twisting, you may be in the first stages of a damaged disc. It’s important to see a doctor for a proper diagnosis so you can find out if you have a disc protrusion versus a bulge, which can be treated differently. Both a disc protrusion and a bulging disc are the beginning stages of a herniated disc, which is a more serious condition that can cause debilitating pain.
Phases of a damaged disc
While there are many similarities when comparing disc protrusion versus a bulge, there are also some differences. The main difference between these two conditions is the severity of the damaged disc. For example, a bulging disc is more damaged than a protruded disc.
When a disc first becomes damaged, it is classified as disc protrusion. If left untreated, it could develop into a bulging disc and then ultimately a herniated disc. The definition for these three classifications are as follows:
- Disc protrusion — A disc protrusion develops when a disc’s core begins pushing against the outer wall of the disc, causing it to extend outward. This is often a result of constant compression from the surrounding vertebrae and natural aging.
- Bulging disc — A bulging disc develops if a disc protrusion continues to worsen. This condition can sometimes cause a pinched nerve.
- Herniated disc — A herniated disc develops when a bulging disc extends so far out of its normal boundaries that the outer layer of the disc tears, leaking some of this disc’s gel-like center into the spinal canal.
Difference in treatments for a disc protrusion versus a bulge
Often, these two conditions are treated similarly, beginning with a round of conservative, nonsurgical methods. Common methods of treatment for a disc protrusion and bulging disc include:
- Pain medication
- Physical therapy
- Low-impact exercises
- Weight loss
- Gentle stretching
- Corticosteroid injections
If your doctor feels that these conservative treatments have not offered effective pain relief after several months, you may be recommended for spine surgery.
There are many spine surgery options to help treat a damaged disc, including traditional open back surgery and minimally invasive spine surgery. While all types of surgery have potential risks, minimally invasive procedures are considered an effective alternative to traditional open back surgery, offering a shorter recovery time. Be sure to ask your doctor about your options for spine treatment.