Blood clotting is a necessity when it comes to the normal functioning of a body. When you cut or injure yourself, clotting is essential to prevent you from losing too much blood. But, what happens if blood clots inside a vein or an artery? It could cause a medical emergency if it ever reaches your heart and lungs (pulmonary embolism).

According to the medical dictionary, the term stenosis refers to the abnormal shortening or narrowing of a body channel. Thus the term spinal stenosis means the shortening or narrowing of the spine. This is something that happens to all human bodies with age and sometimes can also have very harmful effects.

A low platelet, also known as Thrombocytopenia is a hematologic disorder in which the platelet count in the blood lowers than the normal, causing more risk of bleeding. Platelets are colourless blood cells that repair tissue damage and help in blood coagulation, which prevents bleeding. A normal platelet count is around 150,000 to 450,000 platelets per microliter of circulating blood and below 150,000 platelets is considered to be low.

Treatment for cancer usually sees different doctors working together to create an overall treatment plan for the patient. In the case of bladder cancer, treatment plan charted out for the patient’s well being will depend on factors like the type of cancer, stage of the cancerous growth and the grade of cancer.

Non-Hodgkin lymphoma staging allows doctors and cancer researchers to approximate the extent of dispersal of the disease. The contemporary staging system for Non-Hodgkin Lymphoma (NHL) is identified using the Lugano classification in adults. It is based on the older Ann Arbor system. Various stages of the incurable disease are defined by means of Roman numerals from I to IV.

Pulmonary fibrosis is a chronic respiratory disease that causes scarring of the tissue inside and between the air sacs of the lungs. Due to this scarring, the tissue becomes thickened and stiff. It becomes difficult for oxygen to flow through the walls of the air sac into the blood, thereby leading to perpetual breathing problem.