Home » Sharp Stabbing Pain in Shoulder – Causes and Explanations

Sharp Stabbing Pain in Shoulder – Causes and Explanations

sharp stabbing pain in shoulder

If you have experienced a sharp stabbing pain in your shoulder, this article should help. We will examine the possible causes and treatments so that you can diagnose and treat your pain.

Have you ever sat there and felt that really sharp jab in your shoulder and wondered what on earth can that be? I bet straight away you Googled the condition to see the possible causes and symptoms? On the internet there is often so much information about a subject, but in turn this can be overwhelming.

The Internet can give us too many ideas and some of them can be really scary. Type into google “sharp stabbing pain in shoulder” and you might be terrified at the list that comes up. From simple muscle pain to something as severe as bone cancer.

What is the Cause of Sharp Stabbing Pain in the Shoulder?

The pain can be caused by anything from a pulled muscle, to an injury, to arthritis. The most common causes are either osteoarthritis or wear and tear on the joint. Other causes also include rotator cuff injuries, frozen shoulder, bursitis, dislocation of the shoulder joint, and tendonitis. Let’s have a look at a few of these in further detail:

Dislocation of the shoulder joint

The shoulder is a ball and socket joint, and can dislocate if the arm is pulled back or lifted up forcefully. This can cause a sharp stabbing pain in the shoulder, as well as numbness or tingling of the arm. If you have these symptoms for less than an hour, it is very unlikely that you have a dislocated shoulder. If they have been longer, go to the ER immediately.

Frozen shoulder

Frozen shoulder is a common cause of pain in the shoulder. It’s caused by inflammation and stiffness of the joint capsule and surrounding tissue. The condition is thought to be due to an injury, with some people experiencing a frozen shoulder after they sprain their shoulder or injure it in another way.


Bursitis is a painful condition that generally occurs when there is inflammation of the bursae, which are small, fluid-filled sacs. There are two types of bursae: subacromial and subdeltoid. Subacromial bursitis, also known as subacromial impingement syndrome or subacromial shoulder pain, is the most common cause of shoulder pain in people over 40 years of age. The pain can be caused by bone spurs or arthritis.


You may feel a sharp pain in the shoulder when lifting your arm. This is often indicative of tendonitis, which occurs when the muscle or tendon has been damaged by overuse. It can also be caused by an injury to the shoulder joint. There are many other potential causes for this type of pain, so it’s important to see a doctor if you think you have tendonitis.

What are the Symptoms of Sharp Stabbing Pain in the Shoulder?

Sharp stabbing pain in the shoulder really only has that exact symptom doesn’t it!

How do you Treat Sharp Stabbing Pain in the Shoulder?

It is important to address the underlying cause of the sharp stabbing pain in the shoulder. Treatment options depend on the cause. If you are having a pulled muscle or arthritis, your doctor may prescribe anti-inflammatory medications or recommend over-the-counter painkillers.

How can you cure this sharp stabbing pain in the shoulder?

If you want to cure the sudden pain in your shoulder, then first you need to identify its cause. That’s the primary step for treating your problem. If your shoulder is bruised and causing pain, then using a cold compress can give some relief.

However, the other way to cure your shoulder pain is choosing a medicated mattress, or simply avoiding heavy exercise. Even if you include more fiber in your diet and avoid foods that ultimately cause gas could also reduce your pain and discomfort.

But if your pain is serious and you have other medical conditions as well, then there is nothing more useful than treating early and getting diagnosed by a specialist. They will treat your illness and suggest a permanent cure.

What should you do?

If you are still wondering “what causes sharp stabbing pain in my shoulder?”, and the pain is not even bearable then it is recommended to consult with your doctor as soon as you can. and make sure its not your coffin nails digging into your back!

However, if the pain is minor, and it stops after a couple of hours, then you don’t need to worry because it might be due to muscular issues or problems. But remember, if that pain is increasing and keeping you from working, then get the necessary medications and see your doctor.