Ligament Strains: Symptoms and Treatment for Swollen Feet - Orthopedics

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It sounds like you are experiencing some concerning symptoms following a ligament strain in your knee. Based on your description, the "pop" sound you heard when you stood up could indicate a few possibilities, including a sudden change in the knee's mechanics or a potential aggravation of your existing injury. The subsequent swelling, redness, and warmth in your foot and toes are signs of inflammation, which could be due to several factors, including overuse, increased stress on the joint, or even a possible secondary injury.


Symptoms and Possible Causes
1. Swelling and Redness: The swelling and redness in your foot and toes suggest an inflammatory response. This could be due to increased pressure on the knee joint, which may have caused irritation in the surrounding tissues. Inflammation can occur when the body responds to injury or stress, leading to fluid accumulation in the affected area.

2. Heat: The warmth you feel in your foot is another indicator of inflammation. This is a normal response as blood flow increases to the area to help with healing. However, if the heat is significant or accompanied by severe pain, it could indicate a more serious issue, such as a deep vein thrombosis (DVT) or infection, especially if you have been less mobile due to your knee injury.


Recommended Actions
1. Rest: It is crucial to give your knee and foot adequate rest. Avoid putting weight on the injured leg as much as possible to prevent further irritation.

2. Ice Therapy: Apply ice to the swollen area for 15-20 minutes every hour as needed. This can help reduce swelling and numb the pain. Make sure to wrap the ice pack in a cloth to prevent frostbite.

3. Elevation: Elevate your foot above the level of your heart when resting. This can help reduce swelling by allowing fluids to drain away from the injured area.

4. Compression: If you have access to a compression bandage, wrapping your foot can help control swelling. However, ensure that it is not too tight, as this could impede circulation.

5. Over-the-Counter Pain Relief: If you are not allergic to NSAIDs, medications like ibuprofen can help manage pain and reduce inflammation. However, since you mentioned an allergy to NSAIDs, consider discussing alternative pain relief options with your healthcare provider.

6. Monitor Symptoms: Keep an eye on your symptoms. If the swelling worsens, or if you develop severe pain, fever, or any other concerning symptoms, seek medical attention promptly.


When to Seek Medical Attention
- If you experience severe pain that does not improve with rest and ice.

- If the swelling does not decrease after a few days of home treatment.

- If you notice any changes in skin color, temperature, or if you develop a fever.

- If you have difficulty moving your toes or foot.


Conclusion
Given that you have a history of a ligament strain and are now experiencing new symptoms, it is advisable to consult with a healthcare professional, preferably an orthopedic specialist. They may recommend imaging studies, such as an MRI or ultrasound, to assess any potential damage to the ligaments or other structures in the knee and foot. Early intervention can help prevent further complications and promote a more effective recovery.