A Baker’s cyst, also referred to as a popliteal cyst, is a fluid-filled lump that develops behind the knee. This condition can occur due to various factors, such as an injury, cartilage tear, rheumatoid arthritis, or osteoarthritis. Essentially, a Baker’s cyst forms when a sac of tissue behind the knee becomes filled with joint fluid. In some cases, the cyst may be mild and not cause any pain or noticeable symptoms. It might even resolve on its own. However, if the cyst grows excessively large, it can lead to symptoms that require treatment.
Symptom: Swelling
One common symptom of a Baker’s cyst is swelling in the affected area. If you happen to notice a swollen lump behind your leg that feels uncomfortable, it could be indicative of this condition. The swelling may extend to your leg as well. It is worth noting that the symptom tends to worsen after standing for long periods of time. If you experience this particular symptom of a Baker’s cyst, it is advisable to seek medical attention and consult with a doctor.
Symptom: Knee Pain
One of the primary symptoms associated with a Baker’s cyst is knee pain. This pain can also radiate into the upper calf region. The act of repeatedly straightening and bending your knee can exacerbate the pain. Engaging in physical activities, such as exercise, can intensify the sensation. If you are consistently experiencing knee pain, it is advisable to seek medical advice from a healthcare professional.