A severe lower back muscle pull typically takes about two to four weeks to heal, though you should start noticing gradual improvement soon. Since it has only been two days, it is quite normal that Myospaz Forte (chlorzoxazone/paracetamol), Volini, and hot compresses haven't provided full relief yet. For the first 48 hours, ice packs are often more effective than heat at reducing inflammation. Please rest from heavy lifting but try to do gentle walking. If your pain worsens, or if you develop leg numbness, weakness, or shooting pain, please consult a doctor for an evaluation.

Given your young age and the fact that carrying a heavy laptop bag worsens the pain, a heart-related issue is highly unlikely. Instead, this is much more likely a musculoskeletal issue, such as muscle strain or a pinched nerve in your spine, which can cause radiating pain to your shoulder and thigh. Since the muscle relaxant in Myospaz Forte only offers temporary relief, it is best to avoid carrying heavy loads and consult a doctor or physical therapist. They can evaluate your spine and help you find lasting relief.

Since your neck pain and headache have not improved after two weeks of taking Myospaz Forte (chlorzoxazone and paracetamol) and a D-Sol sachet (cholecalciferol/vitamin D3), it is important to seek a professional medical evaluation. Ongoing symptoms can sometimes stem from muscle tension, poor posture, or nerve irritation that requires targeted therapy rather than over-the-counter relief. I highly recommend consulting a doctor or a physical therapist. They can safely evaluate your neck and guide you toward effective recovery options, such as gentle exercises or physical therapy.

It is generally safe to take Myospaz Forte (chlorzoxazone and paracetamol) for your back pain alongside finasteride, Keraboost, azithromycin, and Isofact (isotretinoin). There are no major direct drug interactions between them. However, since both Myospaz Forte and isotretinoin are processed by your liver, and you are currently taking the antibiotic azithromycin, we advise using the pain reliever only for a short period. Please avoid alcohol to protect your liver. It is always safest to keep your doctor updated on all your medications.

Myospaz Forte may alleviate neck pain caused by muscle spasms, but it may not completely address nerve or joint problems that are limiting your range of motion. If your discomfort doesn't go away, you should see your doctor again for a thorough assessment and think about physiotherapy or imaging.

I understand how distressing severe neck pain can be, especially when Myospaz isn't helping. However, a blood pressure reading of 190/110 mmHg is very high and requires immediate medical attention. Please seek urgent medical care to safely evaluate and manage her blood pressure first. For her neck pain, it is best to avoid pain relievers like nonsteroidal anti-inflammatory drugs (NSAIDs), as they can further elevate blood pressure. Once her blood pressure is stabilized, a healthcare provider can safely recommend alternatives like paracetamol or physical therapy.