General

A congenital (present at birth) heart defect in which the aorta sits above a ventricular septal defect is called an overriding aorta. In normal circumstances, the aorta is located above the left side of the heart. Furthermore, there is a vital wall between the ventricles, but it has a hole in it. As a result, […]

The medical term that describes a type of malocclusion (bad bite) is overjet (also known as buck teeth). It happens when the front teeth stick out further than they should. However, there is another condition called overbite (vertical overlap), and it is different from overjet (horizontal overlap). This health condition is often treated with orthodontics […]

A health condition that causes a constant urine leak or dribble is called overflow incontinence. Usually, urinary retention causes overflow incontinence that occurs due to a bladder obstruction, enlarged prostate gland, or other problems that negatively affect the bladder. Healthcare professionals often recommend bladder training, medicines, and catheterization to treat this condition. There are some […]

Eating after you are full (overeating) is common among people. In most cases, we overeat at parties, family gatherings, or holidays. However, overeating may contribute to some serious health conditions. For example, obesity, eating disorders (such as anorexia nervosa), and others. Unfortunately, continuing to eat after you are full may become a habit that, over […]

The medical term that is used to describe the toxic effects of nicotine (a chemical in all tobacco products) is nicotine poisoning. A popular product (e-cigarette) that contains liquid nicotine causes an increase in poisonings. Moreover, nicotine poisoning occurs more commonly in children due to their smaller size. The most common symptoms include a fast […]

A type of allergy that causes skin rash, itching, and dryness after exposure to nickel is called nickel allergy. This metal can be found in jewelry, clothing fasteners, household items, and certain foods. In most cases, the symptoms do not appear right away. Doctors often treat nickel allergy with medicines and light therapy. While this […]

A condition in which there are reduced levels of neutrophils (a type of white blood cell) in the blood is called neutropenia. It often occurs in people who get cancer treatments (such as chemotherapy). This type of white blood cell is primarily produced by the bone marrow. Normally, these white blood cells help fight infections, […]

The medical term used to describe neurological damage caused by exposure to natural or manufactured toxins is neurotoxicity. This condition may result in a wide spectrum of neurological problems from mild symptoms to life-threatening health issues. In other words, neurotoxicity occurs when certain toxic substances cause damage to parts of the nervous system, including the […]

This condition can be mild or severe, and it can be persistent or come and go. It is called neuropathic pain, and it is often caused by the following health conditions. For example, shingles, diabetes, and central nervous system disorders, but it may also happen due to other diseases. In most cases, doctors prescribe a […]

An autoimmune disorder that occurs when the immune system mistakenly attacks parts of the nervous system (in most cases, it affects the eyes) is called neuromyelitis optica (NMO). However, NMO may also affect the spinal cord and parts of the brainstem. Moreover, there are some treatments that may help reduce the frequency of attacks. In […]