As a diabetic, any foot wound requires careful attention to heal properly. Please have a healthcare provider evaluate this soon. For safe immediate care, gently wash the area with mild soap and cool water, then pat dry. You can apply a thin layer of plain petroleum jelly or a generic antibiotic ointment like bacitracin to keep the wound moist and protect it. Cover it loosely with a sterile, non-stick bandage. Avoid popping any blisters or wearing tight shoes that rub the area. If you notice increased redness, swelling, warmth, or drainage, seek medical care right away.

Yes, there are oral alternatives to your 21-day injection. The most common option is oral Phenoxymethylpenicillin (Penicillin V), which is typically taken daily. Alternatively, oral Erythromycin can be prescribed if necessary. While daily oral tablets are more convenient for travel, they must be taken strictly every day to offer the same protection as the injection. Additionally, since it has been 10 years since your procedure, your cardiologist might evaluate if you still need to continue this preventative treatment. Please consult your doctor before moving to get a formal medical summary and safely plan your transition to a daily oral routine.

It is common to experience changes in joint health over time. Penidure (benzathine penicillin) is typically prescribed to prevent rheumatic fever recurrences rather than treating arthritis itself. Your current symptoms of morning stiffness, leg pain, and joint cracking require a fresh medical evaluation, as they could indicate a different joint condition like osteoarthritis or a new inflammatory issue.I highly recommend consulting a rheumatologist for a proper diagnosis. For temporary relief, you can use over-the-counter options like paracetamol or ibuprofen, alongside warm compresses and gentle stretching. Please do not worry, as these symptoms are very common and highly manageable with the right treatment plan.