Found 121 Articles for Symptoms

Ventricular tachycardia (Vtach) and ventricular fibrillation (Vfib) are both life-threatening cardiac arrhythmias that can occur in patients with underlying heart disease or structural abnormalities. While both conditions affect the ventricles of the heart and can result in sudden cardiac death, they differ in their underlying mechanisms, symptoms, and treatment approaches. What is Ventricular Tachycardia? Ventricular Tachycardia is a medical condition wherein the electrical impulses produced in the SA node are substituted by an ectopic pacemaker. This condition can also result due to intake of recreation medical drugs. The heart tissues will show contraction activity at regular time intervals but at ... Read More

Upper respiratory infection (URI) and bronchitis are two common respiratory illnesses that affect millions of people worldwide each year. Although these two conditions share some similarities, they are distinct from one another in terms of their causes, symptoms, and treatment. In this essay, we will explore the key differences between URI and bronchitis. What is Upper Respiratory Infection? The infections of the upper respiratory tract are mild infectious diseases that occur with upper respiratory tract inflammation. The upper respiratory tract includes the following structures: nose, pharynx, tonsils, sinuses, and larynx. They direct the inspired air to the trachea and lungs. ... Read More

Influenza, commonly known as the flu, and sepsis are two distinct medical conditions that affect the human body in different ways. While the flu is a viral infection that primarily affects the respiratory system, sepsis is a life-threatening medical emergency that occurs when the body's response to an infection causes widespread inflammation throughout the body. In this essay, we will explore the differences between these two conditions, including their causes, symptoms, and treatments. What is Flu? The flu is also known as influenza and is an upper respiratory infection that is caused by a virus that can occur in different ... Read More

Chronic bronchitis and emphysema are two conditions that fall under the umbrella term of chronic obstructive pulmonary disease (COPD). Both chronic bronchitis and emphysema are caused by damage to the lungs and airways, which can lead to breathing difficulties and other symptoms. Despite some similarities, there are distinct differences between the two conditions. What is Chronic Bronchitis? Chronic bronchitis is a chronic inflammatory disease of the bronchi. It is characterized by prolonged cough and mucus formation in the respiratory tract. Bronchitis is considered chronic if the symptoms occur most days of the month, three months a year for two consecutive ... Read More

Bronchitis and laryngitis are two common respiratory conditions that often result from an infection of the upper respiratory tract. While both conditions can cause coughing, wheezing, and other symptoms, they affect different parts of the respiratory system and have distinct characteristics. What is Bronchitis? Bronchitis is a common respiratory disorder that occurs when the bronchial tubes become inflamed and produce excess mucus. There are two types of bronchitis: acute bronchitis and chronic bronchitis. Acute bronchitis is usually caused by a viral infection and is characterized by a sudden onset of cough, chest congestion, and difficulty breathing. The symptoms of acute ... Read More

A cast and a splint are both used in orthopedic medicine to immobilize an injured or broken bone. They serve the same purpose, but they differ in their construction, application, and durability. This essay will explore the differences between casts and splints, including their uses, advantages, disadvantages, and potential complications. What is a Cast? A cast is a rigid, supportive device made of plaster or fiberglass. It is typically applied by a healthcare professional, who first covers the affected area with a layer of cotton or synthetic padding. The padding serves as a barrier between the skin and the cast, ... Read More

The cell membrane and plasma membrane are two terms that are often used interchangeably to describe the same structure. However, there are subtle differences between these two structures that are important to understand. What is Cell Membrane? The cell membrane is a type of plasma membrane that encloses the entire contents of a cell, including the cytoplasm and all the organelles. The cell membrane is not always the outermost layer of the cell since plant cells also have a cell wall that further encloses the cell membrane. Animal cells however have no cell wall and the cell membrane is ... Read More

Heart failure and kidney failure are two distinct medical conditions that affect the body's organs and can lead to serious health complications if left untreated. Although there are some similarities between these two conditions, there are also significant differences that need to be understood to help patients receive appropriate medical care. In this essay, we will explore the differences between heart failure (CHF) and kidney failure, including their causes, symptoms, diagnosis, and treatment. What is CHF? Congestive heart failure (CHF) occurs when the heart is unable to pump enough blood to meet the body's demands. This can lead to a ... Read More

Migraine and cervicogenic headache are two different types of headaches that can cause severe pain and discomfort. While they may have some similar symptoms, they have distinct causes and treatments. What is Migraine? headaches are characterized by spasms and subsequent dilatation of the blood vessels in the dura mater. When trigeminal neurons are stimulated, their terminals go to the walls of blood vessels, where they produce physiologically active chemicals, resulting in localized neurogenic inflammation and edema. Although its exact cause is still unknown, it is recognized that genetics play a significant part in migraine development. Bouts can be triggered by ... Read More

Intrauterine Growth Restriction (IUGR) and Small for Gestational Age (SGA) are two terms used to describe fetal growth problems during pregnancy. While they may seem similar, there are important differences between the two. Understanding the difference between IUGR vs. SGA can help healthcare providers diagnose and manage these conditions, which are associated with an increased risk of morbidity and mortality. What is IUGR? IUGR is intrauterine growth retardation or restriction, and it is the condition in which the growth of the fetus in the uterus is poor and restricted. The key feature of IUGR is the appearance of a malnourished ... Read More