CANCER Cancer is also known as Tumor, and study of cancer is called oncology . Definition Cancer means uncontrol and abnormal division of cells. They are very rapidly proliferate without any differentiation and apoptosis process. (Abnormal proliferative cell is called Neoplastic cell ) Or The uncontrolled growth of cell by its multiplication is known as Cancer. Types of cancer There are two types of Tumor :- 1. Benign Tumor 2. Malignant Tumor Benign Tumor Benign Tumor is also called mass of cell. It cannot spread from one location to other location. That means it is not show metastasis. This is a localised tumor. That means it is present only one location not spread to other location. Benign Tumor This type of tumor can remove from the body because it is located only on surface of organ. Benign Tumor Example of Benign Tumor :- Lipoma Myloma Malignant Tumor Malignant Tumor is very dangerous tumor because it can spread or can transfer from one location to other location. Malig
Atrial Fibrillation Atrial Flutter Atrial Fibrillation (Afib) Afib stands for atrial Fibrillation (AF) Atrial Fibrillation is a type of arrhythmia or abnormal heart beat and is a major cause of stroke. Atrial Fibrillation is an irregularly irregular and often very rapid heart rhythm that begins in heart upper chambers (Atria). in which the upper chambers of the heart (atria) beat out of coordination with the lower chambers of the heart (ventricle). ATRIAL FIBRILLATION FINDINGS ON ECG Findings Irregularly irregular QRS Complex P wave absent / no visible P wave present Heart beat range (100bpm - 160bpm) Types of Atrial Fibrillation There are three main types of atrial fibrillation.... Paroxysmal atrial Fibrillation Persistent atrial fibrillation Long standing persistent atrial fibrillation Paroxysmal Atrial Fibrillation It's episodes occurs less than one week and usually stops on its own without treatment. Persistent Atrial Fibrillation It's episodes occurs more than one we