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Introduction The question of how long someone can live without a brain is one that has been asked many times. It is difficult to answer because the brain is responsible for so many vital functions. Without a brain, a person would not be able to think, feel, or act. The body would not be able to...

Does CPR Decrease Death Rate? Cardiopulmonary resuscitation (CPR) is a lifesaving medical procedure that is used to restore circulation of oxygenated blood to the heart and brain in cases of cardiac arrest. It is performed by pressing firmly and rhythmically on the chest of the patient, and can...

Cooling Strategies in the 1800s The 1800s were a time of discovery and innovation when it came to staying cool in the summer months. People in the 1800s had to be creative in order to stay cool in the heat – there was no air conditioning! Here are some of the strategies people used to stay...

Can a Fetus Survive Hypoxia? Hypoxia is a medical condition in which the body is deprived of adequate oxygen supply. In fetuses, this can occur when there is a decreased amount of oxygen reaching the placenta. It can cause serious complications and can even be fatal in some cases. So the...

Death from Choking: What are the Statistics? Choking is a leading cause of unintentional injury and death in the United States. It is estimated that there are over 5,000 choking-related deaths in the United States each year. Of these, approximately 3,400 are due to food-related choking...

Introduction Not breathing for 15 minutes can be life-threatening, as oxygen deprivation can cause severe injury to the body and can even be fatal. In some cases, however, a person can survive after not breathing for 15 minutes. The chances of survival will depend on the underlying cause and...

What Causes Sensitivity to Cold? There are several possible explanations for why some people are more sensitive to the cold than others. Hereditary Factors – Some people may have a genetic predisposition to be more sensitive to cold temperatures. This can make them more prone to developing...

The opposite of a narcissist is called an "altruist." Altruists are people who are usually unselfish and generous when it comes to their interactions with others. They are usually more focused on helping others than themselves and prioritize relationships over personal gain. Altruists are...

Soft fibrom is a type of benign (noncancerous) tumor made up of fibrous tissue. It is commonly found on the skin, in the soft tissue of the body, or in the internal organs. Soft fibroms often appear as firm, rubbery lumps and can range in size from a few millimeters to several centimeters. They...

Subtitle 1: The Big Five Personality Traits The Big Five Personality Traits (also known as the Five Factor Model) is the most widely accepted and commonly used model for identifying personality traits. It consists of five core dimensions: Extraversion, Agreeableness, Conscientiousness...

If your pancreas is unable to produce insulin, this is known as type 1 diabetes. People with type 1 diabetes require regular injections of insulin to maintain their blood sugar levels, as the pancreas is unable to produce sufficient insulin on its own. Without insulin, the body is unable to use...

Benign tumors are abnormal growths of cells that do not spread to other parts of the body or invade other tissues. In other words, they are not cancerous. Although benign tumors are usually harmless and do not cause any symptoms, they can still cause health problems if they press on vital organs...

The concept of empathy is one that is often misunderstood. Empathy is not an emotion, but rather the ability to understand and share the feelings of another person. People with empathy are often able to understand why someone does something, even if they don't agree with it. This can be...

Introduction Hemolytic anemia is an uncommon but serious medical condition in which the body's red blood cells are destroyed faster than they can be replaced. This can be caused by certain drugs, medical conditions, or even a reaction to a transfusion of incompatible blood. It is important to...

MBTI, or Myers-Briggs Type Indicator, is a personality test developed by psychologist Carl Jung and taken by millions of people worldwide. The test measures four areas of psychological functioning: extraversion vs introversion, sensing vs intuition, thinking vs feeling, and judging vs...

Neoplasm is a general term used to refer to any abnormal tissue growth caused by an abnormal and uncontrolled division of cells. Neoplasms can be benign or malignant, and they can range in size from a few cells to a large mass. Benign neoplasms are usually localized and do not spread to other...

Autoimmune hemolytic anemia (AIHA) is an autoimmune disorder in which a person's immune system attacks their own red blood cells. This can lead to anemia, or a deficiency of red blood cells. Symptoms of AIHA include fatigue, shortness of breath, paleness, and jaundice. AIHA can be primary (an...

Most allergies are caused by an overreaction of the body's immune system to a normally harmless substance, such as pollen, pet dander, or dust mites. Allergy symptoms can range from mild to severe and can include sneezing, runny nose, itchy eyes, and skin rash. What Causes Allergies? Allergies...

Lesion is a general term used in pathology to refer to any abnormality or pathological change in the structure of a body tissue. A lesion can be caused by trauma, infection, or other disease processes. It can be present on the surface of the skin, or it can involve the deeper structures such as...

Allergies are a common condition that affects people of all ages. It is estimated that more than 50 million people in the United States alone suffer from allergies, making it one of the most common health conditions in the country. Allergies can range from mild to life-threatening, and they can...