MICROANATOMY

Detailed explanation-1: -Lymphatic obstruction is a blockage of the lymph vessels that drain fluid from tissues throughout the body and allow immune cells to travel where they are needed. Lymphatic obstruction may cause lymphedema, which means swelling due to a blockage of the lymph passages.

Detailed explanation-2: -Lymphedema occurs when a blocked or damaged lymphatic system causes fluid to build up in the limbs, and lymph can’t flow through the body as normal. Lymphedema is the most common lymphatic and venous disorder.

Detailed explanation-3: -Lymphedema refers to tissue swelling caused by an accumulation of protein-rich fluid that’s usually drained through the body’s lymphatic system. It most commonly affects the arms or legs, but can also occur in the chest wall, abdomen, neck and genitals. Lymph nodes are an important part of your lymphatic system.