A unilateral headache starting in the morning behind the eye, worsening with nausea, and resisting over-the-counter pain relievers is highly characteristic of a migraine. Other possibilities include cluster headaches or sinus-related issues. Since standard pain relievers aren't helping, I highly recommend seeing a doctor. They can properly diagnose you and suggest effective prescription options, such as triptans, which specifically target migraine pathways, or preventive strategies

At 71, new pain while walking can sometimes point to circulation issues or nerve pressure in the lower back, rather than a simple muscle strain. Since the ibuprofen and paracetamol in Combiflam are not helping, the safest next step is to consult his doctor. They can check his blood flow and reflexes to find the exact cause and prescribe targeted therapy. For now, please encourage him to rest and avoid long walks until he can be evaluated.

A tight headache lasting 20 days is incredibly exhausting. Taking Combiflam (ibuprofen/paracetamol) frequently can sometimes cause "rebound" headaches. This, combined with screen time and lack of sleep, often triggers persistent tension headaches. Your brief dizziness upon standing is likely orthostatic hypotension, which is very common with a blood pressure of 90/64, especially when tired or dehydrated. Please focus on gentle hydration, regular rest, and reducing screen time. Most importantly, I highly recommend consulting a doctor in person to safely evaluate your blood pressure and guide you on managing your headaches.

You can temporarily take Combiflam (which contains ibuprofen and paracetamol) to help ease the pain and reduce inflammation. Nise (nimesulide) is also an option, but the ibuprofen and paracetamol combination is generally preferred for initial pain relief due to its safety profile. Please rest, elevate your legs, and stay hydrated. Since this pain started suddenly in both legs, it is very important to monitor it. If the pain persists, worsens, or is accompanied by swelling, redness, or warmth, please consult a healthcare professional for a proper physical evaluation.

I understand you are experiencing discomfort. For temporary relief from the pain, you can take over-the-counter pain relievers like ibuprofen or paracetamol, following the package instructions. To help soothe and clean the wound, gently rinse your mouth with warm salt water a few times a day. Please avoid placing any pain relief tablets directly against the gums, as this can cause irritation. While these steps will help manage your symptoms temporarily, it is very important to see a dentist. Molar pain with an open wound needs a proper physical examination to treat the underlying cause, such as an infection or decay, and ensure it heals safely.

For your fever and body aches, rest and hydration are key. Combiflam (which contains ibuprofen and paracetamol) is effective for relieving these symptoms. However, I advise against combining it with an Ayurvedic cold remedy without knowing its exact ingredients, as herb-drug interactions can sometimes occur. It is safest to consult your doctor or pharmacist with the specific Ayurvedic ingredients before taking them together.