Words related to "Medical"
Discover the correct pronunciation of "Medical" words by English native speakers.
Osteomyelitis
Osteomyelitis is a medical condition where there is inflammation or infection of the bone (osseous tissue) that can cause symptoms such as bone pain, swelling, and warmth in the affected area.
Osteonecrosis
Osteonecrosis is a medical condition characterized by the death of bone tissue due to a lack of blood supply. It can occur in any bone, but it is most common in the jawbone, hips, knees, and shoulders. Osteonecrosis typically develops in response to a traumatic injury, infection, or certain medical conditions that disrupt blood flow to the bone. Symptoms may include pain, swelling, and stiffness in the affected area, as well as limited mobility or difficulty weight-bearing. If left untreated, osteonecrosis can lead to significant bone deterioration and potentially even collapse, requiring surgical intervention.
Osteophytes
Osteophytes are small, bony growths that can form on the edge of joints, typically as a result of wear and tear or osteoarthritis. They can cause joint pain and stiffness.
Ostomy
An ostomy is a surgical opening made in the abdominal wall to allow waste matter to pass out of the body. It is often created following a part of the digestive tract, such as the colon or small intestine, has been removed due to injury, disease, or surgery.
Otoacoustic
Otoacoustic refers to the emission of low-intensity sounds that can be detected in the ear canal of humans and other animals. These sounds are generated by the inner ear and can be used to assess the function of the inner ear and its pathways. Otoacoustic emissions are often used in neurological and audiological evaluations to diagnose conditions such as hearing loss or sensorineural hearing loss.
Otolaryngology
Otolaryngology is the branch of medicine that specializes in the diagnosis, management, and treatment of disorders and diseases of the ear, nose, throat (ENT), and head and neck. It is also known as otorhinolaryngology (ORL). Otolaryngologists are medical doctors who have received extensive training in the medical and surgical treatment of conditions affecting the ears, nose, throat, and head and neck. They may perform surgeries, prescribe medications, and provide nonsurgical treatments to help patients manage their conditions.
Otologist
An otologist is a medical doctor who specializes in the diagnosis and treatment of Ear, Nose, and Throat (ENT) disorders, particularly those affecting the ear, including the hearing and balance systems.
Otoscope
An otoscope is a medical device used to examine the ear canal and eardrum. It is typically a handheld instrument with a cone-shaped end that is inserted into the ear canal to allow the doctor or healthcare provider to visually examine the ear canal and eardrum for signs of infection, inflammation, or other ear problems.
Ouabain
Ouabain is a cardioactive extract from the seeds of the African plant Strophanthus gratus. It is a powerful cardiac glycoside that can increase heart rate and strengthen contractions, but in excessive doses, it can be highly toxic. It is also known as Strophanthin and C-selective glycoside. In medicine, Ouabain is used as a intravenous medicine for treating atrial fibrillation, atrial flutter, and other heart rhythm disorders, but it is relatively rare and usually reserved for severe cases due to its toxicity risks.
Ovariopathy
Ovarian pathology or ovariopathy refers to abnormal changes or disorders affecting the ovaries, which are the reproductive organs responsible for producing eggs in females. This can include conditions such as ovarian tumors, cysts, polycystic ovary syndrome (PCOS), or premature ovarian failure (POF), among others.
Oviduct
The oviduct, also known as the fallopian tube, is a tube that connects the ovary to the uterus in female mammals. It is where the ovum, or egg, is released from the ovary and travels through to the uterus, where it can potentially be fertilized by sperm.
Oxazolidinones
Oxazolidinones are a class of antibacterial agents, specifically a type of synthetic antibiotic. They are used to treat serious infections caused by bacteria such as methicillin-resistant Staphylococcus aureus (MRSA) and vancomycin-resistant Enterococcus faecalis (VRE).
Oxygenation
Oxygenation refers to the process of supplying or adding oxygen to something, such as the blood, air, or water. It can also refer to the state of being well-oxygenated, meaning that there is a sufficient amount of oxygen present in a particular area or system. In medicine, oxygenation is a crucial process for maintaining healthy cells and tissues, and it is often measured in terms of the levels of oxygen saturation in the blood.
Pacchionian
The Pacchionian granulations are small, delicate projections that cover the dura mater, a thin, outermost layer of the meninges (the protective membranes surrounding the brain and spinal cord). They are also known as arachnoid granulations.
Paedodontics
Paedodontics is the branch of pediatric dentistry that deals with the care of children's teeth, particularly those of infants and children from birth to adolescence. It concerns the prevention, diagnosis, and treatment of dental and oral diseases and conditions in pediatric patients.
Pancytopenia
Pancytopenia is a medical term that refers to a condition in which all three types of blood cells - red blood cells, white blood cells, and platelet - are produced in low numbers by the bone marrow or are destroyed in the bloodstream. Pancytopenia can be acute or chronic, and it can be caused by a variety of factors, such as bone marrow failure, infections, or cancer treatments. Symptoms of pancytopenia can include fatigue, weakness, pale skin, easy bruising or bleeding, frequent infections, and shortness of breath.
Papilloma
Papilloma refers to a type of benign growth that occurs on the skin or mucous membranes, characterized by a projections or papillae that resemble a cauliflower.
Papillomatous
Papillomatous refers to a type of tumor that characteristically has a cauliflower-like appearance, caused by the benign growth of cells on a stalk. It is often used to describe the appearance of warts, including genital warts and plantar warts. The term can also be used to describe other types of skin lesions or growths that have a similar papillomatous appearance.
Parasitemia
Parasitemia refers to the presence of parasites, such as protozoa, fungi, or helminths, within the body of a host, usually in the blood or tissues. The term typically applies to situations where the parasites are present in significant numbers, causing disease or abnormal conditions in the host.
Parasitology
The study of parasites, including the forms they take, their life cycles, and the effects they have on the hosts they infect. Parasitology is a branch of biology that deals with the study of parasites and their interaction with their hosts. It is an interdisciplinary field that combines aspects of biology, medicine, ecology, and evolutionary theory.
Parkinson
Parkinson is a neurological disorder that affects movement, balance, and coordination. It is characterized by shaking or tremors (tremors) of the hands, arms, legs, or jaw (rigidity), and difficulty with movement, balance, and coordination. Parkinson's disease is progressive, meaning it will worsen over time. It is named after James Parkinson, an English doctor who first described the condition in 1817. The symptoms of Parkinson's disease include: Tremors of the hands, arms, legs, or jaw, Rigidity or stiffness of the muscles, Bradykinesia (slow movement), Postural instability (difficulty with balance), and Dyskinesia (involuntary movements).
Pemphigoid
Pemphigoid is a type of autoimmune blistering skin disease, where the body's immune system mistakenly attacks the skin, causing blisters to form. It is characterized by the formation of blisters on the skin, often on the arms, legs, and torso, which can be painful and may weep or become infected. The cause of pemphigoid is unknown, but it is thought to be related to an abnormal immune response. Treatment typically involves the use of medications such as corticosteroids, immunosuppressive agents, and antibiotics to control symptoms and prevent complications.
Penectomy
Penectomy is a medical term that refers to the surgical removal of the penis, typically performed as a treatment for certain types of cancer or other genital disorders. It is also known as penidectomy or amputation of the penis. The procedure is often followed by reconstructive surgery to create a phallic prosthesis or neophallus. Penectomy is usually a last resort treatment option and is typically considered only after other treatments have failed or are not feasible.
Periosteum
The periosteum is a layer of fibrous tissue that surrounds the surface of bones, covering about 80-90% of the bone surface. It is a thin, outer covering of dense connective tissue that plays a crucial role in bone development, growth, and healing. The periosteum produces bone cells, called osteoblasts and osteoclasts, which help to maintain bone density and repair any fractures or damage to the bone.
Peritoneum
The peritoneum is the lining of the abdominal cavity. It is a thin layer of tissue that covers the abdominal organs, including the intestines, stomach, and liver, and secretes a fluid called peritoneal fluid that helps to reduce friction between these organs and the abdominal wall. The peritoneum also helps to anchor the organs in place and prevent them from moving excessively during muscle contractions or other movements.
Periumbilical
Pain or discomfort affecting the periumbilical region, which is the area around the navel or belly button.
Pertussis
Pertussis is a serious respiratory disease also known as whooping cough. It is caused by the bacterium Bordetella pertussis and is characterized by intense coughing fits that can be followed by a loud, high-pitched "whooping" sound when the person inhalates. It is highly contagious and can spread easily from person to person.
Phakic
Phakic refers to a type of refractive surgery procedure that involves implanting a thin lens in the eye to correct moderate to high levels of nearsightedness, farsightedness, or astigmatism. It is also known as implantable corneal ring segments or ICARS.
Pharmacokinetics
Pharmacokinetics is the study of the time course of drug absorption, distribution, metabolism, and elimination (ADME) in the body. It explores how the body affects the drug, including how it is taken up, processed, and eliminated, as well as how the drug is distributed throughout the body.
Pharyngitis
Pharyngitis is an inflammation of the pharynx, which is the throat. It is usually caused by a viral or bacterial infection and can lead to symptoms such as sore throat, cough, fever, and swollen or painful lymph nodes in the neck.
Phengophobia
Phengophobia is a reclaimed term that refers to a fear of daylight or sunshine. It is a type of anxiety disorder that involves an excessive and persistent fear of exposure to daylight or the sunshine. People who suffer from phengophobia may experience symptoms such as avoidance of bright lights, anxiety, and panic attacks when exposed to sunlight.
Phenylenediamine
Phenylenediamine (PDA) is a chemical compound that is widely used in various industries, including dye manufacturing, hair dyeing, and as a starting material for the synthesis of other compounds. It is a colorless, oily liquid with a strong, pungent odor. PDA is also known for its potential health and environmental hazards, including risks of skin and respiratory problems, and potential contamination of water sources.
Physiologic
Referring to the normal functions and processes of the body or a living organism, especially concerning anatomy and physiology, the study of how living things work normally.
Pilocytic
A rare or infrequent, especially in a medical context. With respect to the brain, a pilocytic astrocytoma is a type of nonmalignant (benign) brain tumor that often affects children.
Pinkeye
Pinkeye is a common medical term for conjunctivitis, which is an inflammation of the conjunctiva, the thin membrane covering the white part of the eye and the inside of the eyelids. It is often characterized by redness, discharge, and itching or burning sensations in the eye. Pinkeye can be caused by a viral or bacterial infection, allergies, or irritants.
Placebo
A placebo is a substance or treatment that has no therapeutic effect, but is presented as real medication to a patient. It's often used as a control in medical studies to compare the effectiveness of a new treatment.