I'm sorry to hear you're experiencing full body pain and feeling hot. These symptoms can be caused by various conditions such as infections, muscle strain, or inflammation.

For relief, a medication like Aceclo MR Tablet, which contains aceclofenac (a painkiller), paracetamol (a fever reducer), and chlorzoxazone (a muscle relaxant), may help reduce pain, muscle stiffness, and fever. However, this should only be taken under a doctor's prescription and guidance, as it has potential side effects and contraindications.

In addition to medication, you can try these self-care steps:

• Rest and avoid strenuous activities.
• Stay hydrated with water and fluids.
• Apply a warm compress or take a warm bath to soothe muscle pain.
• Wear light, breathable clothing to help with feeling hot.

If your symptoms worsen, persist beyond a few days, or are accompanied by other signs like high fever, difficulty breathing, or severe weakness, please seek immediate medical attention.

I recommend consulting a general physician or a specialist such as a rheumatologist or infectious disease doctor to determine the exact cause and appropriate treatment.To narrow down potential causes, we will need some more information.Could you please share your age and gender?