I recently underwent ACL surgery on my left knee, but I still experience pain during sudden movements or when applying pressure, similar to how it felt before the surgery. What medications can help manage this pain, and will I need to undergo revision surgery?

It is common to experience pain during early recovery after ACL surgery, especially with sudden movements, as your knee is still healing. To manage this pain, over-the-counter options like acetaminophen or anti-inflammatory medications (NSAIDs) such as ibuprofen or naproxen can help reduce swelling and discomfort. Regarding revision surgery, please do not worry. It is highly unlikely you need another surgery. Healing takes months, and consistent physical therapy is key to rebuilding joint stability. I recommend discussing your progress with your orthopedic surgeon or physical therapist to tailor your rehabilitation and safely monitor your recovery.

I am six weeks pregnant and experiencing mild to moderate lower abdominal cramping. What safe medication or tablet can I take for relief?

Mild cramping at six weeks is very common as your uterus grows. For safe relief, paracetamol is generally considered the safest over-the-counter pain reliever during pregnancy. You should strictly avoid non-steroidal anti-inflammatory drugs (NSAIDs) like ibuprofen or aspirin. Before taking any medication, it is best to consult your obstetrician. You can also find relief by resting, staying well-hydrated, or using a warm compress. While mild cramps are usually harmless, please seek medical attention immediately if the pain becomes severe, occurs on only one side, or is accompanied by vaginal bleeding, fever, or dizziness.

My son has smallpox. What medicines should I give him for his treatment?

Naturally occurring smallpox was eradicated worldwide in 1980. It is highly likely your son actually has chickenpox. For chickenpox, treatment is supportive: use acetaminophen for fever (never give aspirin to children due to Reye?s syndrome risk), apply calamine lotion, and offer cool baths for itching. If you genuinely suspect smallpox, this is a severe medical emergency; seek immediate emergency medical care. Please consult a paediatrician right away to get an accurate diagnosis and a safe treatment plan for his rash.

My fever is not responding to paracetamol. What alternative medicine should I take?

If paracetamol is not lowering your fever, Ibuprofen (an NSAID) is a common alternative, typically taken as 400mg every 4 to 6 hours with food. Do not take ibuprofen if you have asthma, kidney issues, stomach ulcers, or are pregnant. Ensure you are taking the correct dose of paracetamol (up to 1g every 6 hours, max 4g daily). Avoid taking other over-the-counter cold medicines that might also contain paracetamol. If your fever persists for more than three days, exceeds 103?F (39.4?C), or is accompanied by a stiff neck, breathing difficulties, or severe headache, please consult a doctor immediately.