Knee Pain After Frog Kick: Is It Related to Past Injury? - Orthopedics

Share to:

It seems like I have strained my knee?


I think I may have overexerted my legs while doing the frog kick, and now my knee hurts when I walk.
Additionally, I injured my knee two years ago (from a bike accident), and I still have difficulty kneeling on hard surfaces.
Are these two issues related? Do I need to see a doctor?

Bai, 20~29 year old female. Ask Date: 2011/12/11

Dr. Wang Shouji reply Orthopedics


You can try applying ice and reducing activity for now.
If there is no improvement after a few days, it is recommended to visit a hospital for an examination.
As for the old injury that still prevents you from kneeling on hard floors, it is not possible to determine if there is a connection without an evaluation at an orthopedic clinic.
Wishing you a speedy recovery.

Reply Date: 2011/12/11

More Info


Knee pain after performing a frog kick can indeed be concerning, especially when you have a history of knee injury. The pain you are experiencing could be related to both the recent activity and your past injury. Let’s break down the potential causes and considerations for your situation.

When you perform a frog kick, the motion involves a significant amount of flexion and extension at the knee joint. If you kicked too hard or with improper form, it could lead to muscle strain or overuse injuries in the muscles surrounding the knee, such as the quadriceps or hamstrings. This type of strain can cause localized pain, swelling, and discomfort during activities like walking, especially if the knee is subjected to repetitive stress.

Given your history of a knee injury from a motorcycle accident two years ago, it’s also possible that the pain you are experiencing is related to residual effects from that injury. Past injuries can lead to changes in the biomechanics of the knee, including altered movement patterns, muscle imbalances, or even joint instability. If the knee did not heal properly or if there was damage to the cartilage, ligaments, or meniscus, these issues could be exacerbated by activities like swimming, especially if they involve aggressive kicking.

The inability to kneel on hard surfaces is another indicator that there may be underlying issues with the knee joint. This could be due to residual pain, sensitivity, or even structural changes that occurred as a result of your previous injury. Conditions such as patellar tendinitis, bursitis, or even early signs of osteoarthritis could be contributing factors, particularly if you are experiencing pain during specific movements or positions.

In terms of whether you need to seek medical attention, it is advisable to consult with a healthcare professional, especially if the pain persists or worsens. A thorough evaluation by a physician or a physical therapist can help determine the exact cause of your knee pain. They may recommend imaging studies, such as X-rays or an MRI, to assess for any structural damage or changes in the knee joint.
In the meantime, consider the following self-care strategies to help manage your knee pain:
1. Rest: Avoid activities that exacerbate the pain, especially high-impact movements or those that require deep knee flexion.


2. Ice: Applying ice to the knee for 15-20 minutes several times a day can help reduce swelling and alleviate pain.

3. Compression: Using a knee brace or wrap can provide support and help reduce swelling.

4. Elevation: Keeping the knee elevated can also assist in reducing swelling.

5. Gentle Stretching and Strengthening: Once the acute pain subsides, gentle stretching and strengthening exercises for the quadriceps, hamstrings, and calf muscles can help improve knee stability and function.

6. Modify Activities: If swimming is causing pain, consider modifying your technique or switching to a different stroke that places less strain on the knee.

7. Physical Therapy: A physical therapist can provide tailored exercises and treatments to improve knee function and address any underlying issues related to your past injury.

In summary, your current knee pain could be related to both your recent activity and your previous injury. It is essential to monitor your symptoms and seek professional evaluation if the pain continues. Early intervention can prevent further complications and help you return to your activities safely.

Similar Q&A

Knee Pain After Baseball: Injury from a Kick Above the Knee

Two days ago, I was accidentally kicked above the knee on my thigh while playing basketball. It has been painful for two days without improvement. I experience joint pain when walking, and I have been using ice packs and topical ointments.


Dr. Li Zhonghuai reply Surgery
Hello! It is recommended to see an orthopedic specialist to check if there is any damage to the tendons or ligaments. Take care! Changhua Hospital cares about you!

[Read More] Knee Pain After Baseball: Injury from a Kick Above the Knee


Understanding Cartilage Injury: Pain Below the Knee and Recovery Tips

Once, while playing badminton, I suddenly experienced intense pain below both knees, not in the area of the cruciate ligaments. By the time I got home, I could barely walk. After resting for two weeks, I was able to walk again, but squatting was extremely painful—so painful that ...


Dr. Shi Guozheng reply Orthopedics
This could be inflammation of the ligaments or tendons, which usually improves with a few weeks of rest. If it does not get better, you should see a doctor, specifically an orthopedic specialist, to check if there is an underlying issue. The area you mentioned is most likely the ...

[Read More] Understanding Cartilage Injury: Pain Below the Knee and Recovery Tips


Understanding Frog Leg Syndrome: Diagnosis and Treatment for Knee Pain

Hello Doctor: 1. How can we accurately differentiate between frog leg and Achilles tendon tightness, both of which can cause difficulty in squatting? 2. Why does frog leg lead to pain while running? Is frog leg related to the bones or the muscles? 3. How can we measure the ...


Dr. Hong Ximing reply Orthopedics
Frog leg syndrome refers to muscle spasms in the gluteal region, while Achilles tendon spasms occur in the calf muscles. During running, muscle contractions can lead to pain. For frog leg syndrome, it is advisable to visit an orthopedic clinic for a thorough physical examination,...

[Read More] Understanding Frog Leg Syndrome: Diagnosis and Treatment for Knee Pain


Understanding Snapping Knee: Symptoms, Treatment, and Recovery Options

Hello Doctor: I previously asked about the issue of frog legs and went to the physician you recommended for an examination. After a simple check-up, the doctor believes it is not frog legs but rather snapping knee syndrome. I did some research online, and the two conditions seem ...


Dr. Li Wenlin reply Orthopedics
Hello: In response to your question, please trust the physician's advice. The diagnosis of snapping knee can be made through physical examination alone, and no additional tests are necessary. As for the size of the surgical incision, you can directly ask the surgeon. Whether...

[Read More] Understanding Snapping Knee: Symptoms, Treatment, and Recovery Options


Related FAQ

Frog Legs

(Orthopedics)

Post-Knee Surgery

(Orthopedics)

Calf Pain

(Orthopedics)

Sports Injury

(Orthopedics)

Muscle Pain

(Orthopedics)

Frog Legs

(Rehabilitation)

Knee Swelling

(Surgery)

Patellar Fracture

(Orthopedics)

Dorsal Foot Pain

(Orthopedics)

Knee Ligament

(Orthopedics)