resembling a cobweb or spiderweb, such as the arachnoid membrane. arachnoidal, adj. adjective. (1) Spider-like in appearance. (2) Cobweb-like; covered with or consisting of entangled soft fibres or hair-like material.
Swollen feet can cause much discomfort. People often wonder that what causes swollen feet and cause of swollen feet. Basically a swollen feet or swollen ankle is an excessive fluid builds up in the muscles, which causes swelling. In other words, there is rapid increase in weight.
According to the National Institutes of Health, swollen feet, ankles and legs may be caused by: -Being overweight or obese. -An injury or surgery to the leg, ankle or foot. -A blood clot in the leg. -Increased age. -Blood infection. -Veins in the legs that are unable to pump blood back to the heart.