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.

Pain in the big toe joint is commonly caused by a condition called gout, though it could also be due to minor injury or arthritis. For temporary relief from pain and inflammation, you can take over-the-counter medications like ibuprofen, naproxen, or paracetamol. Resting the foot, elevating it, and applying a cold compress can also help soothe the pain. Since targeted prescription medications like colchicine may be needed if it is indeed gout, please consult a healthcare professional for a proper diagnosis and tailored treatment plan.

For widespread back and neck pain, over-the-counter options can provide effective relief. You may try acetaminophen to help reduce pain, or a nonsteroidal anti-inflammatory drug (NSAID) such as ibuprofen or naproxen to target both pain and inflammation, provided you have no underlying stomach or kidney issues. Applying a warm compress to relax the muscles or an ice pack to reduce inflammation can also help. Please follow the package instructions carefully. If your pain is severe, persists for more than a few days, or is accompanied by numbness, tingling, or weakness in your arms or legs, please consult a doctor for a personalized evaluation.

Your symptoms suggest a pinched nerve in your neck (cervical radiculopathy), likely aggravated by cracking your neck, which you should stop doing. For temporary relief of pain and inflammation, you can take over-the-counter NSAIDs like ibuprofen or naproxen, or acetaminophen. However, because you have numbness in your hand, a sign of nerve compression, medication alone isn't enough. You must consult a doctor for a proper physical exam. They may prescribe nerve-specific medications (like gabapentin) or recommend physical therapy. Avoid sudden neck movements and seek immediate medical care if the numbness worsens or weakness develops.

For temporary relief from severe tooth pain due to a cavity, you can take an over-the-counter pain reliever like Ibuprofen (400 mg) every 4 to 6 hours, as it helps reduce inflammation. Alternatively, Acetaminophen (500 mg) can be used. Always take these with food to avoid stomach upset. Do not place any pain relief tablets directly against your gums, as this can cause chemical burns. Please remember that medication only masks the pain temporarily; it does not cure the cavity. You must consult a dentist as soon as possible to treat the decay and prevent a deeper, more painful infection.

These symptoms, especially the zig-zag patterns and light sensitivity, are very characteristic of an ocular migraine or migraine aura. While these episodes are usually harmless and temporary, it is important to be evaluated by an ophthalmologist or doctor to rule out other eye or circulatory conditions. For immediate relief, rest in a dark, quiet room. Over-the-counter options like ibuprofen or acetaminophen can help if a headache follows. Please seek urgent medical care if you experience sudden weakness, difficulty speaking, or if your vision does not fully return to normal within an hour. Try not to worry, as these symptoms typically resolve on their own.