Hyaluronan is a clear fluid which is found in the interstitial space between the body’s organs and cells, where it is often also called interstitial fluid. It consists mainly of long chains of sugar moleculess. It plays an important role in giving shape and structure to the body parts. The amount of hyaluronan in the interstitial is carefully regulated so that there is always the same amount of fluid. If too much fluid enters the spaces, swelling will occur and change the structure of the body part.

Excessive hyaluronan in the interstitial spaces is absorbed into the lymphatic system by lymphatic capillaries, where it becomes known as lymph. Absorption of hyaluronan into the lymphatic system ensure that the amount of fluid in the interstitial spaces remains constant.

All content and media on the HealthEngine Blog is created and published online for informational purposes only. It is not intended to be a substitute for professional medical advice and should not be relied on as health or personal advice. Always seek the guidance of your doctor or other qualified health professional with any questions you may have regarding your health or a medical condition. Never disregard the advice of a medical professional, or delay in seeking it because of something you have read on this Website. If you think you may have a medical emergency, call your doctor, go to the nearest hospital emergency department, or call the emergency services immediately.