There are a few other causes of foot swelling: a) Obesity: obesity can cause swollen feet and ankles due to the excess weight going through the feet b) Prolonged Standing: standing or walking for long periods can lead to swollen feet and ankles c) Gender: edema is more common in women due to the hormone progesterone which causes fluid retention e.g. swollen ankles before menstruation
VARK is a system used to profile your learning preferences (or learning style). The name is an acronym made up of the different ways in which people prefer to learn.
What is a KRACK attack? KRACK is a flaw in the multi-step handshake system that occurs between devices. With it, a hacker could take advantage of the vulnerability to eavesdrop on your Wi-Fi traffic. What could a hacker snoop on? A hacker with access to a KRACK attack would be able to see almost anything you shared over your affected Wi-Fi network.