Your symptoms of leg pain and numbness following a lower back injury suggest nerve compression, such as sciatica or a herniated disc. For temporary pain and inflammation relief, over-the-counter NSAIDs like ibuprofen can help. However, because you are experiencing numbness, which is a neurological symptom, you should not self-medicate. It is crucial to see a doctor for a proper physical evaluation and potentially an MRI. They can prescribe targeted nerve pain medications (like gabapentin) or physical therapy. Seek immediate emergency care if you develop progressive leg weakness or loss of bowel/bladder control.

To temporarily relieve your pain and reduce swelling, you can take an over-the-counter non-steroidal anti-inflammatory drug (NSAID) like ibuprofen. If you cannot take NSAIDs, paracetamol (acetaminophen) can help ease the pain, though it will not reduce swelling. Applying a cold compress to the outside of your cheek for 15 minutes at a time can also provide relief. Please keep in mind that a loose molar accompanied by swelling often indicates a localized dental infection. While these medications will help manage your symptoms, it is very important to see a dentist promptly to treat the underlying cause safely and effectively.

For menstrual cramps, over-the-counter NSAIDs (Non-Steroidal Anti-inflammatory Drugs) like Ibuprofen (200-400 mg) or Naproxen are highly effective because they target the prostaglandins that cause uterine contractions. Always take these with food to protect your stomach. Alternatively, Acetaminophen (Paracetamol) can help but may be less effective for cramps. Applying a heating pad to your lower abdomen and staying hydrated can also provide quick relief. If your pain is severe, worsening, or not relieved by these medications, please consult a doctor for a personalised evaluation.

A stiff or jammed jaw is commonly related to the temporomandibular joint (TMJ) or muscle spasms. To help relieve this, apply a warm compress to your jaw and stick to a soft food diet to avoid straining the joint. Over-the-counter anti-inflammatory medications like ibuprofen can help reduce pain and swelling. If the stiffness continues, a doctor may prescribe a muscle relaxant like cyclobenzaprine. Please avoid forcing your jaw open. I highly recommend consulting a dentist or doctor for a proper evaluation to safely restore your jaw's movement.

Heel pain for two months may be caused by plantar fasciitis (inflammation of the tissue under the heel), stress fractures, or strain from prolonged standing, excessive walking, or wearing improper footwear. To ease the pain, rest your foot, wear supportive cushioned shoes, do gentle calf and heel stretching exercises daily, and apply an ice pack on the sore area for about 20 minutes. You may also take painkillers like ibuprofen or paracetamol if needed. If your pain does not improve, gets worse, or makes it hard to walk, please consult a doctor for proper evaluation and treatment.

For throat pain while swallowing, start with symptomatic relief. You can take over-the-counter pain relievers like Paracetamol or Ibuprofen to ease the pain. Warm salt-water gargles, throat lozenges, and staying hydrated with warm fluids will also help soothe your throat. Please avoid taking antibiotics without a doctor's prescription, as most throat infections are viral and antibiotics will not cure them. If your symptoms are severe, accompanied by a high fever, difficulty breathing, or persist for more than 3 to 4 days, please consult a healthcare professional for a physical exam.