Shoulder Muscle Spasm

Did you know that the shoulder is the most flexible joint of the human body? It is crazy to think that one of our most utilized joints is also one of the most complex and unstable, making it highly susceptible to injury and discomfort. Shoulder muscle spasms are a common issue that can temporarily impact the shoulder’s normal mobility and function.

Furthermore, muscle spasms in the shoulder can occur quickly and unexpectedly, making them remarkably uncomfortable and potentially concerning experiences. 

When mild spasms are few and far between, they are not usually a cause for concern. But if you have been experiencing regular and painful shoulder muscle spasms, there is a chance you have an underlying condition that may only worsen if left untreated. 

This article will explore why muscle spasms occur in the shoulder, their common signs and symptoms, as well as the potential causes. We’ll also discuss some of the underlying medical conditions linked with shoulder muscle spasms.

Most importantly, we’ll cover the conventional treatment options that may help you find relief and explore how the advanced approach of RELATYV Mobile Pain Management could be the key to easing the discomfort and disruption caused by shoulder muscle spasms.

We hope to provide you with useful information that can assist you in better understanding and managing your shoulder muscle spasms, particularly in determining the best options for relieving pain and enhancing your general health and well-being. Let’s begin with learning what muscle spasms in the shoulder are, and their overall impact. 

What Are Muscle Spasms In The Shoulder?

Muscle spasms are common; perhaps you’ve experienced them in your calves when exercising or in your hands while gripping tightly.

You’re probably familiar with how your muscles suddenly and involuntarily contract, becoming tight and painful. Muscle spasms are not only alarming but can also prevent you from using the affected muscle generally for a short time. 

When muscle spasms occur in the shoulder, they can involve any of the shoulder’s various muscles, including the deltoid, trapezius, and rotator cuff muscles. They can be painful and may even affect the mobility of the entire arm. 

Furthermore, because of the intricate nature of the shoulder and its surrounding structures, muscle spasms within the shoulder may go on to impact the neck, upper back, down into the tricep, or even under the arm.

Several factors can lead to the sudden onset of shoulder muscle spasms. These can include:

• Dehydration
• Electrolyte imbalances
• Overuse of shoulder muscles
• Nerve compression/irritation
• Poor blood circulation
• Medication side effects5

There are a variety of uncomfortable symptoms that may be associated with shoulder muscle spasms. Symptoms will vary depending on which shoulder muscle is affected and what the underlying contributing factors are. In the following section, we will review the most common signs and symptoms of spasms. 

What Do Muscle Spasms Feel Like?

You have likely encountered a muscle spasm before, but let’s quickly review some of the key manifesting symptoms and how they can cause varying levels of discomfort and impairment:

Sudden, Involuntary Muscle Contractions

Possibly, the most typical tell-tale sign of a spasm is when the affected muscles suddenly contract involuntarily. When this happens in the shoulder, the affected muscles will abruptly tighten, potentially causing the shoulder to feel locked in one place and may also lead to the neck seizing toward the affected side.

Pain Or Discomfort Ranging From Mild To Severe 

Due to the many large working muscles of the shoulder, it can be excruciating when they cramp and spasm.

Individuals often describe a sharp pinching pain or tight throbbing aches ranging from mild discomfort to severe and distressing pain. 

Limited Range Of Motion

It is common to temporarily lose control over your shoulder or neck movements during a muscle spasm. This can be alarming, as you feel the tightness of the cramp takes over but can no longer voluntarily move the affected muscles. 

Regular everyday tasks may become affected if the problem persists, even something as basic as turning your head from side to side or reaching outward to grab something.

Muscle Stiffness And Tightness

Experiencing tight or stiff muscles before, during, and after a shoulder muscle spasm is a typical symptom. These sensations can make your shoulder feel rigid and less flexible than usual. Having prior muscle stiffness and tightness throughout the shoulder can make the pain and discomfort of muscle spasms worse.

Muscle Twitching Or Visible Muscle Movement

Some individuals can experience unique twitching or jerking sensations as the spasm affects the shoulder’s muscle fibers. These sensations can be so intense that sometimes the muscles can be seen moving beneath the skin. 

These are among the numerous symptoms that might occur individually or with shoulder muscle spasms. Symptoms often vary from person to person or even between each episode. Ultimately, they are usually uncomfortable and sometimes concerning, prompting individuals to seek answers about their causes. 

Let’s discuss some medical conditions that might cause muscle spasms in the shoulder.

Conditions Associated With Muscle Spasms In The Shoulder

There is a chance that if you experience persistent muscle spasms in your shoulder, they may be related to one of several conditions. Learning more about these conditions and how they’re associated with muscle spasms can help you find effective treatment. Here are some of the more common conditions to consider:

• Shoulder impingement syndrome
• Shoulder bursitis
• Thoracic outlet syndrome
• Multiple sclerosis