Learning Diseases And Treatment

    Definition: Neurological Disorders refer to a broad category of diseases and conditions that affect the nervous system, including the brain, spinal cord, nerves, and muscles. These disorders can cause abnormalities in neurological function, leading to various symptoms and impairments. Causative Factors: The causes of neurological disorders can vary widely and depend on the specific condition. They may include genetic factors, infections, autoimmune disorders, traumatic injuries, tumors, vascular abnormalities, degenerative processes, and environmental factors. Types: 1.    Epilepsy:- A chronic neurological disorder characterized by recurrent seizures due to abnormal electrical activity in the brain. 2.    Stroke:- A sudden interruption of blood flow to the brain, leading to brain tissue damage and neurological deficits. 3.    Alzheimer's Disease:- A progressive neuro...

    DIABETES MELLITUS   Definition: Diabetes mellitus is a chronic condition that lasts over a long time and is associated with abnormally high blood sugar levels. It arises as a result of two factors: lack of insulin in the body due to insufficient secretion by the pancreas or failure of target cells to respond properly to the produced insulin hormone.   Types Of Diabetes Mellitus:   Ø   Type 1 Diabetes:  This condition occurs as a result of the body’s immune system erroneously destroying the beta cells in the pancreas responsible for the production of insulin, hence the individual produces little or no insulin.   Ø   Type 2 Diabetes:  This condition is caused by a combination of relative deficiency of insulin and its resistance to action by the body. Epidemiologically, it is predominant and is very often associated with ways of living.   Ø   Gestational Diabetes:  Develops during one of the phases of pregnancy and usuall...

   HYPERTENSION (HIGH BLOOD PRESSURE) High blood pressure often referred to as hypertension is a long-term disorder of heart and blood vessels, where the pressure of the blood flow against artery walls is persistently high. This condition thus adds more pressure on the heart, blood vessels and other body organs which may result in various health risks.  Definition:  Hypertension is a situation whereby the pressures of blood against the walls of arteries are always raised. Blood pressure is measured in millimeters of mercury (mmHg) and is recorded as two numbers: systemic hypertension, which is the pressure of blood against the arterial walls during its contraction (systolic) in relation to pressure during the heart’s diastole (relaxation). The normal blood pressure is frequently put at 120/80 which is known as normotension. Hypertension is normally defined as having your blood pressure level of 130/80 mmHg and above.    Types of Hypertension:  Primary ...

  Stroke:  A stroke is also referred to as a cerebrovascular accident (CVA) which happens when the blood supply to the brain is cut off, thus causing the death of brain cells due to lack of oxygen and nutrients. Strokes are also very dangerous as they may lead to serious disability or even fatal in some cases hence are associated with rush healthcare.    Types of Stroke: 1.       Ischemic Stroke: This type happens when a blood clot enters the brain or when an artery is narrowed or blocked to allow little blood to reach the organ. 2.       Hemorrhagic Stroke : It is this type that occurs when a blood vessel that is weak gives way and starts to bleed in the surrounding brain matter. 3.       Transient Ischemic Attack (TIA): It is also known as a “transient ischemic attack,” or TIA, and it results from a clot that is temporary. The symptoms are self-limiting and most commonly last for less than...