Etokasp TH 300mg/4mg Tablet is a combination medicine used in the treatment of pain due to muscle spasms. It improves muscle movement and alleviates pain and discomfort caused by muscle spasms. Etokasp TH 300mg/4mg Tablet can be taken with or without food. Take it regularly and take in the exact dose and duration advised by your doctor. Do not take more or use it for a longer duration than recommended by your doctor. Some of the common side effects of this medicine include nausea, vomiting, heartburn, stomach pain, loss of appetite, diarrhea, indigestion, and sleepiness. If these side effects persist or become bothersome, inform your doctor. Your doctor may help with ways to reduce or prevent these side effects. The medicine may not be suitable for everybody. Before taking it, let your doctor know if you have any problems with your heart, kidneys, or liver. To make sure it is safe for you, let your doctor also know about all the other medicines you are taking. Pregnant and breastfeeding mothers should first consult their doctors before using the medicine.