Ziacox-T4 Tablet
Etoricoxib 60 mg + Thiocolchicoside 4 mg
| Composition | Etoricoxib 60 mg + Thiocolchicoside 4 mg |
|---|---|
| Packing | 10x10 Alu/Alu |
| MRP | ₹ 2350 |
| Dosage Form | Tablets |
About Ziacox-T4 Tablet
Ziacox-T4 Tablet is a dual-action pain relief combination containing Etoricoxib 60 mg and Thiocolchicoside 4 mg. Etoricoxib is a selective COX-2 inhibitor that reduces inflammation and pain in joints and tissues, while Thiocolchicoside is a muscle relaxant that relieves painful muscle spasms — a frequent companion to musculoskeletal pain conditions.
This combination is particularly valuable for patients suffering from back pain, neck pain, or other musculoskeletal conditions where both inflammation and muscle tightness contribute to discomfort. Ziacox-T4 addresses both components simultaneously in a single convenient tablet.
Uses of Ziacox-T4 Tablet
This medicine is commonly used for:
- Relieving low back pain and neck pain with associated muscle spasm
- Managing musculoskeletal pain and stiffness from sprains and strains
- Treating pain associated with spondylosis and disc-related conditions
- Controlling inflammatory pain alongside painful muscle tightness
- Providing combined anti-inflammatory and antispasmodic relief
Indications
Ziacox-T4 is indicated for the symptomatic management of acute and subacute musculoskeletal pain conditions in adults where both inflammation and reflex muscle spasm are contributing to the clinical picture, such as lumbago, dorsalgia, cervicalgia, myalgia, and musculoskeletal sprains. Etoricoxib provides prostaglandin-mediated inflammation control while Thiocolchicoside acts as a centrally acting myorelaxant.
How Ziacox-T4 Tablet Works
Etoricoxib in Ziacox-T4 reduces pain and inflammation by selectively blocking the COX-2 enzyme. Thiocolchicoside works on the central nervous system and spinal cord to relax tight or spasming muscles, breaking the cycle of pain causing muscle contraction which then causes more pain. Together, they provide faster, more complete relief for most musculoskeletal pain scenarios.
Mechanism of Action
Etoricoxib selectively inhibits COX-2, suppressing PGE2 synthesis at inflammatory foci and reducing nociceptive sensitisation. Thiocolchicoside acts as a competitive antagonist at GABA-A receptors and glycine receptors in the spinal cord, reducing the hyperexcitability of motor neurons responsible for reflex muscle spasm. The net effect is simultaneous reduction of both prostaglandin-driven peripheral inflammation and centrally mediated muscle spasticity, providing superior multimodal analgesia compared to either agent alone in painful muscle-spasm conditions.
Key Benefits
- Targets both inflammation and muscle spasm — two common causes of musculoskeletal pain
- The combination provides more complete pain relief than an NSAID alone in spasm-related conditions
- COX-2 selectivity reduces the gastrointestinal risk compared to older NSAIDs
- A single tablet reduces the pill burden for patients managing pain from multiple sources
Did You Know?
Muscle spasm is not just a secondary symptom of back pain — it is also a primary driver of it. When joints or discs are irritated, surrounding muscles contract reflexively to protect the area, but this sustained contraction itself becomes painful and can compress nerves. Thiocolchicoside in Ziacox-T4 directly interrupts this spasm cycle.
When & How to Take
Ziacox-T4 is taken once or twice daily as prescribed by your doctor. It can be taken with or without food. This combination is typically prescribed for short to medium-term use for musculoskeletal pain — follow your doctor's instructions regarding duration.
Always follow the dosage and schedule advised by your doctor — this is general guidance only.
Possible Side Effects
Common side effects include drowsiness (from Thiocolchicoside), headache, stomach discomfort, oedema, and raised blood pressure (from Etoricoxib). Thiocolchicoside may cause loose stools in some patients. Tell your doctor if any side effect is severe or persistent.
Precautions & Safety
- Thiocolchicoside can cause drowsiness — avoid driving or operating machinery until you know how this tablet affects you
- Not recommended in pregnancy as Thiocolchicoside has potential embryotoxic effects — consult your doctor
- Avoid alcohol, which can worsen drowsiness from the muscle relaxant component
- Inform your doctor about cardiovascular, renal, or hepatic conditions before use
- Do not exceed the prescribed dose or duration of treatment
Myths vs Facts
Muscle relaxants make you unconscious or fully sedated.
Thiocolchicoside in Ziacox-T4 works selectively on spinal motor circuits and causes mild relaxation and possible drowsiness, not unconsciousness or heavy sedation. Most patients can function normally, though they should be cautious about driving.
An NSAID alone is enough for back pain.
When back pain involves significant muscle spasm, an NSAID targets only the inflammatory component. Adding a muscle relaxant like Thiocolchicoside (in Ziacox-T4) directly addresses the spasm component, providing more comprehensive relief.
