The most common infections responsible for the condition are bacterial infections, but viral or fungal lymphangitis is also possible. ‌Īny injury or wound that allows fungus, bacteria, or a virus to get into the body can cause an infection that affects the lymph system. The vessels become infected and inflamed. Red streaks find their way from wounds and enter the nearest lymph glands. Sometimes, infected lymph fluid gets to the lymph vessels and causes lymphangitis. They also produce more white blood cells to fight infections. The lymph nodes work by filtering these waste products out of the lymph fluid. Lymph fluid also collects bacteria, fats, and waste products from body tissues and cells. The lymph vessels carry lymph fluid to an infection site and deliver lymphocytes or white blood cells to fight the disease. The lymphatic system is crucial in helping your body fight infections. Thymus, which is in the upper chest and assists in the development of white blood cells.Spleen, which is found in the abdomen and works to purify the blood.Other organs that make up the lymphatic system are the: You can feel them under your jaw, in the groin, and in the armpits. The glands, also known as nodes, are located throughout your body. It comprises a network of organs, glands, cells, and ducts. The lymphatic system is one of the significant components of your body that makes up the immune system. Related ReadingsĬFI is the official provider of the global Financial Modeling & Valuation Analyst (FMVA)™ certification program, designed to help anyone become a world-class financial analyst.Lymphangitis, by definition, is the inflammation of the lymphatic system caused by an infection. Eventually, the practice results in the destabilization of the urban community. The urban population becomes more segregated because residents of redlined neighborhoods tend to bond together and oppose other communities in order to overcome the harmful impact of the practice. In addition, redlining fosters the so-called hood culture in the affected areas. As a result, the redlined areas become underdeveloped while their residents become poorer. The practice hinders the economic development in neighborhoods populated by ethnic minorities since it paralyzes the housing market in the affected areas and limits the inflow of investments. Redlining adversely affects both the economic and social conditions in an urbanized area. Additionally, the Community Reinvestment Act bans all redlining practices in lending. For example, the Fair Housing Act in the United States protects housing buyers and renters from discriminatory practices that could be employed by sellers or landlords. Businesses are prohibited by law from denying services to customers based on the latter’s race or ethnicity. The discriminatory nature of redlining makes the practice illegal. In his study, McKnight identified that certain banks denied various financial services ( mortgages, student loans, credit cards) to people living in areas predominantly populated by African Americans. Using the term, McKnight described the discriminatory practice employed by banks when investments in certain neighborhoods were banned based solely on the demographics of the area. The term “redlining” was introduced by American sociologist J. However, there are other examples of such unethical practices associated with other services, including healthcare and retail. Redlining is typically associated with the denial to provide various financial services such as banking or insurance. Redlining neighborhoods in Philadelphia, 1937 (Source: Wikimedia Commons) The denial of services can be accomplished directly (e.g., prohibiting the granting of loans to a certain racial group) or indirectly (e.g., imposing higher interest rates for the borrowers from a certain racial group).įigure 1. In the United States and Canada, redlining is the discriminatory and unethical practice of systematic denial of providing services, particularly financial services, to residents of certain neighborhoods or communities associated with a certain racial or ethnic group.

Redline definition