Anyone who has a cervical herniated disc knows how severely it impacts life and daily activities. The extent of the impact depends on which disc is herniated, how much damage the disc has suffered and what treatment options are being utilized to help with the pain. The impact of herniated discs, particularly C4, C5, C6 and C7 can be devastating.
Disc Pain
The discs between the vertebrae in the back are numbered to allow doctors identify them and refer to them. The following discs are the ones that have the most painful effect when herniated. The disc is followed by the areas of the body that are most effected when damaged.
- C4-C5: This herniated disc affects the C5 nerve root, when this occurs, the deltoid muscle that is located in the upper arm can become weak. There may be associated shoulder pain when the C5 nerve root is damaged from a hernia on the C4-C5 disc. This damage does not typically result in any tingling or numbness in the location.
- C5-C6: When this disc is herniated or otherwise damage, the C6 nerve root is affected which causes the extensor muscles in the wrists and the biceps to become weak. Cervical disc hernias typically occur at the C5-C6 disc. There may be a tingling numbness that travels the nerve to the side of the hand which has the thumb.
- C6-C7: This is another common area for cervical disc hernias to occur and causes the C7 nerve root to be the pathway for pain. The muscles that are in the back of the upper arm that extends all the way to the forearm, known as the triceps, can become weak, as can the extensor muscles in the fingers. If numbness and tingling are present, they, along with the pain, travel down the nerve root to the middle finger.
- C7-T1: Hernias that are located on this disc affect the C8 nerve root. The path of the nerve sends the pain, tingling and numbness down the entire arm on the pinky finger side of the hand.
These are typical patterns of pain and associated symptoms that occur in the various locations of the herniated disc. The location of the pain is the indicating factor that determines what part of life is impacted the most.
Life Altering Pain
Herniated discs are one of the leading causes of back injury leading to disability. The pain that radiates from the disc down through the lower part of the body can become so intense that everyday activities are difficult to face.
If the herniated disc is one of the lower discs that impacts nerve roots that reach the lower part of the torso the pain can cause normal activities such as the following to be painful, if not impossible:
- Walking: The pressure exerted on the spine and the weight of the body being supported by the lower torso can be impossible to bear when the disc is placing intense pressure on the nerve root. This can make the person with this pain become bed ridden and need assistance simply moving from one place to another. Some people with this pain may be able to retain mobility with the use of accessibility tools such as walkers, canes and scooters.
- Bending: If the disc damage doesn’t prevent walking but is pressing on the nerve roots that affect the lower torso, it may be difficult to bend at the waist. Mobility may not be a complete problem; however, lifting grocers, the grandchildren or anything that involves bending may be impossible. This can make it difficult to perform certain job requirements and thus prevent the person from working.
- Arms and Upper Body: If the herniated disc is one that sends the pain and tingling to the upper body, including the arms and down to the fingers, the affects can be very detrimental. Pain in the upper arms can make it difficult to lift the arms, use them to carry things, perform work duties and even write. Daily activities such as dressing, brushing hair and teeth and even eating can become painful if not completely impossible due to weakness.
- Body Functions: If the herniated disc is pressing on certain nerves and these nerves cause certain muscles to become extremely weak, the loss of bowel and bladder function can become impaired. This is a dangerous condition and should be immediately reported to a doctor.
These are just some of the examples of how a herniated disc can impact life and change daily activities. Mild cases of disc bulging can simple make certain activities difficult while sever cases can cause complete loss of independence. Starting a treatment program as soon as the disc pain is noticed can help prevent the pain from becoming debilitating and allow normal activities to continue for longer.

