Medical dictionary

What is a sentinel lymph node biopsy? A sentinel lymph node biopsy is a surgical procedure that identifies whether cancer cells have spread beyond a primary tumour and into the lymphatic system. It is most commonly used when treating breast cancer and melanoma.    Where are the sentinel lymph nodes located in the body? The sentinel nodes are the first place in which ca

What is a sentinel lymph node?   Sentinel lymph nodes are a part of the lymphatic system. The lymphatic system's job is to pick up cellular waste, water, and other substances accumulated between cells. The sentinel lymph nodes are the first to be reached by the lymphatic drainage system, and play an important part in fighting infection and diseases. The sentinel lymph nodes work

What is sepsis? Sepsis is a serious disease that occurs when the body has an exaggerated response to an infection. The immune system, which normally protects the body from illness and infection by releasing chemical and proteins, can go into overdrive and start to damage the body’s own tissue. The process can cause a chain reaction throughout the body and cause abnormal organ function&nb

What is septic arthritis?   Septic arthritis, also known as infectious arthritis or bacterial arthritis, is a serious joint infection caused by the invasion of joint space by bacteria. This causes the joints to swell, causing pain.   Disease prognosis   In cases where treatment is started at the right time and the specialist can diagnose the disease on time, the pr

What is septic shock? Septic shock is a serious illness that occurs when an infection causes dangerously low blood pressure. It can be a life-threatening complication of sepsis, which is when the body has an inflammatory response to an infection, which can cause organ and tissue damage, which can lead to organ failure. What are the ymptoms of septic shock? Sepsis can damage any part o

What is septoplasty?Septoplasty is a corrective surgical procedure done to straighten the nasal septum, eliminating any congenital or trauma-induced deviations. Such deviations represent an obstruction which makes breathing harder. During the procedure, the surgeon may also reduce the size of your turbinates (if they are hypertrophic). Sometimes the procedure may involve an aesthetic interven

What is it? Rhinoseptoplasty is a type of plastic surgery performed to correct and reconstruct the nasal septum (bridge) for aesthetic and medical purposes. This is what makes the difference between rhinoseptoplasty and a simpler rhinoplasty (which only aims at aesthetically enhancing the nose) or a septoplasty (which only corrects and reconstructs the nose for medical purposes). This procedure

What is analysed? Serotonin is a neurotransmitter (messenger chemical) that plays a central role in the regulation of mood, digestion, and sleep. The serotonin test measures serotonin levels in the blood. What does the result mean? The result indicates the concentration of serotonin in the blood. Why conduct the analysis? The serotonin test is conducted to help diagnose conditio

What is being analysed? Serum Iron analysis involves the examination of iron levels in the bloodstream. This essential mineral plays a crucial role in various bodily functions, including oxygen transport and enzymatic processes. What does the result mean? The results of Serum Iron analysis provide valuable insights into the body's iron status. Understanding these results is pivota