Viscolan One 8mg Injection is a medicine used in the treatment of osteoarthritis. This medicine is used when a patient does not respond to other conventional treatments. It decreases pain and swelling in the joints. Viscolan One 8mg Injection is given by a healthcare professional. You should not self-administer this medicine at home. Use it regularly and do not stop taking the injection even if you get better until that doctor tells you it is alright to stop. While on treatment with this medicine, you should avoid activities such as strenuous sports and exercise, or standing on your feet for a long time. Some common side effects that can occur using this medicine include injection site reactions (such as pain, swelling, and redness), muscle pain, and joint pain. If these side effects do no resolve with time or get worse, you should let your doctor know. Your doctor may help with ways to reduce or prevent these symptoms by prescribing you alternative medicine or adjusting the dose. To make sure the medicine is safe for you, let your doctor know if you have any problems with your heart, kidneys, or liver. You should also let your doctor know all the other medicines you are taking before using this medicine. If you are pregnant or breastfeeding, consult your doctor first before taking this medicine.