Understand if Your Knee Pain Is Serious

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Knee pain can be a common complaint, and it’s essential to know when it’s just a passing discomfort or something more serious. So, if you are wondering, “How do I know if my knee pain is serious,” then you are in the right place. We’ll also introduce you to Dr. Faheem Abbasi MD NJ, a respected knee pain specialist in New Jersey associated with New Jersey Pain Spine and Sports Associates.

This article discusses the various factors that can contribute to sudden knee pain and provides you with valuable insights on how to differentiate between minor aches and potentially serious issues. So, let’s begin your journey towards understanding your knee pain better.

What is Knee Pain?

Knee pain is any kind of pain or soreness that a person experiences around the knee joint. It can be a mild discomfort or a more severe pain that hampers knee activity. Furthermore, it may develop suddenly or gradually. Severe knee pain can significantly affect how a person conducts their daily activities. It can make simple tasks like walking difficult.

Types of Knee Pain


Osteoarthritis is a condition affecting the joints that mostly occurs in older adults. It develops because of the wear and tear of the protective cartilage around the bones, eventually causing pain and stiffness in the knee joint.

There are various symptoms of osteoarthritis. These include pain, swelling, stiffness, and loss of motion. The treatment for this condition includes managing the pain, undergoing physical therapy, and, in certain cases, joint replacement surgery. Check our knee pain services in New Jersey.

Patellofemoral Pain Syndrome (PFPS)

Patellofemoral Pain Syndrome, also called runner’s knee, is a common complaint among athletes and individuals with active lifestyles. It involves pain around the kneecap and the front of the knee.

Its symptoms include dull, aching pain around the knee. Many people complain of these symptoms when taking the stairs or sitting for prolonged periods of time. Treatment options for PFPS include rest, ice, and exercise that helps strengthen the muscles around the knees.

Meniscus Tear

A meniscus tear is a common knee injury, often resulting from twisting the knee while bearing weight. It can occur at any age. Pain, swelling, or stiffness are some of the common symptoms. Some people may also complain about a clicking or locking sensation in the knee. However, it can be treated through rest, physical therapy, and, in some cases, arthroscopic surgery.

Ligament Injuries

Ligament injuries, such as an anterior cruciate ligament (ACL) tear, are often seen in athletes and those involved in high-impact activities. Common symptoms of ligament injuries include swelling, severe pain, instability, and inability to lift weight on the affected leg. It is treated by surgery followed by rehabilitation.

Risk Factors for Knee Pain

Several factors can lead you to develop sudden knee pain. These include the following:

Age: The risk of knee pain, particularly osteoarthritis, increases with age.

Physical Activity: Engaging in high-impact physical activities can injure the knee joint because of excessive stress, it is essential to be aware of the underlying reasons and seek professional advice from a knee pain specialist like Dr. Faheem Abbasi at New Jersey Pain Spine and Sports Associates.

Obesity: Being overweight can strain the knee joint and increase the risk of various knee problems.

Previous Injuries: If you’ve had knee injuries beforehand, you may be more prone to knee problems in the future.

Genetics: Sometimes genetics may also play a role in developing knee issues.

Common Causes of Knee Pain

Now that we have a grasp of knee anatomy, let’s explore some common reasons why you might experience knee pain:


In older adults, one of the main reasons for knee pain is arthritis. Moreover, conditions like gout, osteoarthritis, and rheumatoid arthritis can equally affect the knee joint, causing discomfort and stiffness.


Another common cause of knee pain is injuries. These can lead to strain, sprain, or tears due to sports activities, accidents, or overuse of the knee. These injuries often cause acute pain and swelling.


Tendonitis refers to tendon inflammation around the knee. It occurs due to repetitive motion. A common example of this condition is patellar tendonitis, also known as jumper’s knee.


Bursitis occurs due to the inflammation of the small fluid-filled sacs in the knee, causing pain and limited range of motion.

Meniscus Tears

The meniscus is a wedge-shaped cartilage in the knee. Tears in the meniscus are common and can lead to pain, especially when twisting or rotating the knee.

When Is Knee Pain Serious?

Knee pain can affect anyone. However, it’s essential to recognize the seriousness of the condition. Not all knee pain is indicative of a serious problem, but you should never ignore certain symptoms. Here are some warning signs that your sudden knee pain may be serious and require medical attention:

Severe Pain

If you experience intense, unrelenting pain in your knee, especially if it’s sudden and severe, it could be a sign of a significant injury or underlying condition. Seek immediate medical help in such cases.

Swelling and Redness

Significant swelling and redness around the knee joint can indicate inflammation or infection. If the swelling is excessive or worsens, consult a knee pain specialist in New Jersey.

Difficulty Bearing Weight

If you find it challenging or impossible to put weight on your affected leg due to knee pain, it might be a sign of a severe injury, such as a fracture or ligament tear. Seek a medical evaluation from a pain management center like New Jersey Pain, Spine, and Sports Associates promptly.

Locking or Catching Sensation

If your knee frequently feels like it’s locking or catching, it could be due to a mechanical issue within the joint, such as a torn meniscus. This requires evaluation by a specialist.


A feeling of instability or that your knee is giving way when you walk or stand can indicate ligament damage or joint instability. It’s crucial to get this assessed by a medical professional.

Fever and Chills

If your knee pain is accompanied by fever, chills, or warmth around the knee joint, it could suggest an infection. Infections should be immediately treated without delay.

Numbness or Tingling

Numbness or tingling sensations in the knee or down the leg can signal nerve compression or damage. Don’t ignore these symptoms; consult a healthcare provider.

Persistent Pain and limited mobility

If your knee pain persists for an extended period, and you notice a significant reduction in your ability to move your knee, it may indicate a chronic condition that needs medical attention.

Previous Knee Injuries

If you’ve had prior knee injuries or surgeries and are experiencing new or worsening pain, it could be related to the previous issue or a new complication. Make sure you seek a comprehensive evaluation from a professional healthcare practitioner.

Seeking a Medical Evaluation

In case you or a loved one experiences the symptoms mentioned above, seeking medical evaluation is crucial. A healthcare professional like Dr. Faheem Abbasi can thoroughly examine your condition, order diagnostic tests like X-rays or MRI scans, and determine the most appropriate treatment plan.


Tips to Prevent Knee Pain

Your priority should be to prevent knee injury or pain. Following are some ways you can reduce the risk of knee pain:

Maintain a Healthy Weight

Excess weight can increase the stress on your knees. A healthy weight will alleviate this pressure and decrease the risk of knee problems.

Incorporate Activity

Any activity can help you improve your joint health. For instance, regular exercise helps develop muscle strength and joint flexibility. Moreover, activities like swimming and cycling are not only fun but also help improve knee health.

Proper Warm-up and Stretching

Before engaging in physical activities, it’s essential to warm up and stretch to prepare your muscles and joints for movement.

Wear comfortable shoes

Wearing shoes that provide arch support and cushioning can reduce the impact on your knees while walking or running. Check why you experience pain, and what to do for twisted knee.

End Word

In summary, understanding whether your knee pain is serious requires careful consideration of its causes and warning signs. While some knee discomfort can be managed with rest and home remedies, it’s essential to consult a knee pain specialist in New Jersey if you suspect a more severe issue.

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