Words related to "Medical"
Discover the correct pronunciation of "Medical" words by English native speakers.
Electrocauterization
Electrocauterization is a medical procedure that uses electrical energy to heat up a probe or electrode, which is then applied to a body part to remove or destroy tissue, stem bleeding, and shrink hemorrhoid masses. It is often used to treat conditions such as hemorrhoids, precancerous cells, and certain types of skin lesions. The electrical energy causes the tissue to heat up, leading to coagulation and destruction of the tissue.
Electrocautery
Electrocautery is a medical technique that uses electrical energy to cut, destroy, or remove tissue from the body. It involves using a device that generates a high-frequency electric current, which produces a spark or a burst of heat to remove or destroy unwanted tissue. The device is typically applied to the tissue through a small metal tip, and the electric current is controlled to achieve the desired effect. Electrocautery is often used in surgical procedures, such as when a physician needs to remove a cyst or a benign tumor, or to stop bleeding in a surgical site.
Electrosurgery
Electrosurgery is a medical technique that uses electrical energy to cut, coagulate, or vaporize biological tissues, usually in the treatment of various diseases or conditions. It is typically performed using an electrosurgical unit (ESU), which generates a high-frequency electrical current that is applied to the tissue through a special electrode called a dissector or a ball electrode. The electrical energy causes the tissue to heat up, resulting in a physical effect that allows the surgeon to remove or reshape the tissue as needed. Electrosurgery is commonly used in various medical specialties, including general surgery, gynecology, orthopedics, and neurosurgery.
Embolism
A blockage of a blood vessel by an embolus (a substitution for its original meaning by another substance, such as air, fat, or a blood clot), which can cause tissue death and develop into a heart attack, stroke, or organ failure.
Emmenagogue
An emmenagogue is a substance or drug that helps to induce menstruation or facilitates the expulsion of the uterus contents, usually used to treat conditions such as dysmenorrhea, amenorrhea, or to regulate menstruation. It can also be used to facilitate an abortion or to treat a threatened miscarriage.
Emphysematous
Emphysematous refers to the presence of emphysema, which is a condition characterized by the destruction of the tiny air sacs (alveoli) in the lungs, resulting in a decrease in lung function and shortness of breath. The term "emphysematous" is often used to describe a lung that has been damaged by chronic lung diseases such as chronic obstructive pulmonary disease (COPD), bronchiectasis, or pneumonia. In this context, the adjective modifies words such as "lung", "tissue", or "lesion" to indicate the presence of emphysema.
Emtricitabine
Emtricitabine is an antiretroviral medication used to treat human immunodeficiency virus (HIV) infection. It is often used in combination with other antiretroviral medications as part of highly active antiretroviral therapy (HAART). Emtricitabine works by interfering with the virus's ability to use the genetic material encoded in its RNA to produce new viral particles, thereby reducing the amount of virus in the body and slowing the progression of AIDS.
Encephalogram
An encephalogram, also known as an EEG or electroencephalogram, is a test that measures the electrical activity of the brain. It is used to help diagnose and monitor various neurological disorders, such as epilepsy, seizures, tumors, or encephalitis.
Endometrioma
An endometrioma is a type of cyst found in the ovary that is caused by the growth of endometrial tissue outside the uterus. This extra tissue responds to hormonal changes, just like the normal endometrial tissue inside the uterus, but it does not have an opening to shed blood and other debris like the uterine lining does. As a result, the tissue builds up and can become painful and inflamed, potentially causing symptoms such as pelvic pain, heavy bleeding, and infertility.
Endometrium
The endometrium is the innermost layer of the uterus, a part of the female reproductive system. It is a layer of tissue that is richly supplied with blood vessels and is responsible for receiving a fertilized egg (zygote) and supporting the development of a fetus during pregnancy. The endometrium thickens and prepares for implantation of the embryo in a process called decidualization.
Endoprostheses
Endoprostheses are artificial implants placed inside the body to replace or support damaged or missing natural structures, such as joints, bones, or organs. They are designed to restore function, alleviate pain, and improve quality of life for individuals affected by various medical conditions, injuries, or diseases. Examples of endoprostheses include artificial joints, hip replacements, pacemakers, and breast implants.
Endoprosthesis
An endoprosthesis is a medical device implanted inside the body to replace or bypass a damaged or diseased part, such as a joint, bone, or blood vessel.
Endoscope
An endoscope is a medical instrument used to visualize the inside of a patient's body. It is a flexible or rigid tube with a camera and a light on the end that is inserted into the body through a natural orifice or a small incision. The camera sends images to a monitor, allowing doctors to see inside the body to diagnose and treat various conditions, such as digestive tract problems, respiratory issues, and other medical conditions.
Endoscopy
Endoscopy is a medical procedure where a flexible tube with a camera and light on the end is inserted through a natural opening in the body, such as the mouth or anus, to visualize and examine the inside of hollow organs and passages.
Enteral
Inside or within the body, especially referring to nutritional intake. Often used in medical contexts to describe methods of delivering nutrients, such as through a feeding tube, rather than through the mouth.
Enterolithiasis
Enterolithiasis refers to the presence of stones or calculi within the intestines, specifically in the small or large intestine. This is a rare condition where small, hard calculi form within the gut walls, often causing symptoms such as abdominal pain, nausea, vomiting, and constipation.
Enteropathy
Enteropathy is a medical term that refers to a disease or disorder that affects the lining of the intestines (the small and large bowel) or the gut as a whole. It can be caused by a variety of factors, including infections, immune system disorders, or exposure to certain toxins or chemicals. Some common types of enteropathy include Crohn's disease, ulcerative colitis, and celiac disease. In general, an enteropathy can lead to symptoms such as abdominal pain, diarrhea, weight loss, and malabsorption of nutrients.
Enthesis
Enthesis refers to the point or area where a tendon attaches to a bone. It is a common term used in anatomy and physiology to describe the site of attachment of a tendon, which is a band of fibrous tissue that connects a muscle to a bone.
Ependymoma
Ependymoma is a type of brain and spinal cord tumor. It is a rare tumor that affects the ependymal cells, which are cells that line the fluid-filled cavities within the brain and spinal cord. Ependymomas can occur at any age, but they are more common in children. Symptoms may include headache, vomiting, and weakness or paralysis in the arms and legs. The cause of ependymoma is not fully understood, but it is thought to occur as a result of genetic mutations. Treatment usually involves surgery and radiation therapy.
Epibole
Epibole is a noun that means "a direct address or apostrophe" - it refers to a device used in poetry or oratory where the speaker or writer directly addresses someone or something, often using a rhetorical question or exclamation.
Epidermis
The epidermis is the outermost layer of the skin, which is a thin layer of living cells that provides a barrier against external damage, protects the body from water loss, and regulates the amount of water that enters or leaves the body. It consists of several layers of cells, with the outermost layer being the stratum corneum, which is made up of dead cells that are constantly being shed and replaced.
Erythroblast
Erythroblast is a term used in medicine, specifically in hematology. It refers to an immature red blood cell that is still in the process of developing in the bone marrow. Erythroblasts are the precursors of mature red blood cells, also known as erythrocytes. They are an essential part of the production process of red blood cells, which carry oxygen throughout the body.
Erythroblastopenia
Erythroblastopenia is a medical term that refers to a condition characterized by a decrease in the production of red blood cells in the bone marrow, resulting in a low red blood cell count or anemia.
Eschar
Eschar is a noun that refers to a layer of dead skin and underlying tissue that forms as a result of severe burns, usually after the burn has begun to heal. It is a type of scar tissue that can appear crisp, leathery, and red-brown in color. The word "eschar" comes from the Greek word "eschara", meaning "a sickle" or "a knife".
Esophagography
Esophagography is a medical imaging procedure that uses X-rays to visualize the esophagus, which is the tube that carries food from the throat to the stomach. The procedure typically involves swallowing a contrast agent, such as barium, which helps to highlight the esophagus and its internal structures on the X-ray image. Esophagography is used to diagnose and monitor a range of conditions affecting the esophagus, including strictures, ulcers, and tumors.
Esophagus
The esophagus is a muscular tube that carries food and liquids from the throat to the stomach. It is located in the chest cavity and is about 10 inches (25 cm) long. The esophagus is lined with mucous membrane and is surrounded by muscles that contract and relax in a coordinated manner to propel food through it. The esophagus is also equipped with a ring-like structure called the Lower Esophageal Sphincter (LES) that acts as a valve to prevent food from flowing back up into the throat after it has entered the stomach.
Fasciculation
Fasciculation is a medical term that refers to a mild, brief, and involuntary muscle twitch or spasm. It is often described as a sudden, rapid, and localized contraction of a muscle or group of muscles. Fasciculations can be caused by a variety of factors, including fatigue, electrolyte imbalances, and certain medical conditions such as amyotrophic lateral sclerosis (ALS) or peripheral neuropathy. They can also be a normal response to muscle activity, and are often seen in healthy individuals.
Femoroacetabular
Femoroacetabular refers to the joint that connects the femur (thigh bone) to the acetabulum (socket) of the pelvis. It is a type of ball-and-socket joint that allows for a wide range of motion, including flexion, extension, abduction, adduction, rotation, and circumduction. The femoroacetabular joint, also known as the hip joint, is a vital joint that enables movement of the lower limb and supports the body's weight.
Fexofenadine
Fexofenadine is a medication that is used to treat allergies, such as hay fever and hives. It is an antihistamine drug that works by blocking the action of histamine, a chemical in the body that causes blood vessels to swell and leads to allergic reactions. It is available in tablet or tablet form, and is often prescribed together with other medications such as antacids or other anti-allergic drugs. Common brand names for fexofenadine include Allegra and Telfast.
Fibrinogen
Fibrinogen is a type of protein that plays a crucial role in blood clotting. It is a soluble glycoprotein produced by the liver that circulates in the bloodstream. When a blood vessel is injured, fibrinogen is converted into fibrin, which forms a mesh-like structure that traps red blood cells and platelets, ultimately creating a clot that stops bleeding. Fibrinogen is often referred to as "clotting factor I" and is an essential component of the body's hemostatic response, helping to prevent excessive blood loss following an injury.
Fibrosarcoma
Fibrosarcoma is a type of cancer that occurs in the connective tissue of the body, such as in the skin, soft tissues, and bones.
Fibrosis
Fibrosis is a medical condition characterized by the formation of excess connective tissue, leading to scarring or hardening of an organ or tissue. This can impair the organ's function and sometimes be caused by chronic inflammation, injury, or infection.
Fluctuance
Fluctuance refers to the state of being unstable or variable; a lack of consistency or steadiness, often in quantities, levels, or conditions. It can also describe a situation where something is changing frequently or irregularly, such as the fluctuation in the stock market or the fluctuance of the weather.