B cell: White blood cells that come from bone marrow, and produce antibodies to fight off disease.
Created: 2024-12-06 08:44:26
Last Updated: 2024-12-06 08:44:26
B-type Natriuretic Peptide (BNP): A blood test used to help diagnose heart failure and assess the severity of the condition.
Created: 2024-12-06 08:44:18
Last Updated: 2024-12-06 08:44:18
BA.1 and BA.2:Spread globally in early 2022, presenting with milder symptoms and minimal lung damage.
Created: 2024-12-06 08:44:35
Last Updated: 2024-12-06 08:44:35
BA.2.86 (Pirola):Discovered in 2023, highly mutated but with limited spread. CT scans were consistent with mild COVID-19 patterns.
Created: 2024-12-06 08:44:42
Last Updated: 2024-12-06 08:44:42
BA.4 and BA.5:Circulated widely in mid-2022, with similar imaging findings to earlier Omicron subvariants.
Created: 2024-12-06 08:44:50
Last Updated: 2024-12-06 08:44:50
BMD: Abbreviation for bone mineral density, the amount of mineralized bone tissue in a given area.
Created: 2024-12-06 08:44:55
Last Updated: 2024-12-06 08:44:55
BMI: Abbreviation for body-mass index, a measure of body fat estimated from a persons height and weight. A healthy BMI is defined as 18.5 to 24.9. BMI = weight (in kilograms) divided by height (in meters) squared. Using English units, multiply weight in pounds by 703, then divide the result by height in inches, and divide that result by height in inches.
Created: 2024-12-06 08:45:19
Last Updated: 2024-12-06 08:45:19
BPH: Abbreviation for benign prostatic hyperplasia, a noncancerous enlargement of the prostate gland that obstructs the flow of urine.
Created: 2024-12-06 08:45:23
Last Updated: 2024-12-06 08:45:23
Babesia bovis: A protozoan parasite transmitted by Rhipicephalus ticks, causing cattle babesiosis, known as Texas cattle fever.
Created: 2024-12-06 08:45:33
Last Updated: 2024-12-06 08:45:33
Bacillus anthracis: A Gram-positive bacterium responsible for anthrax, a disease that can affect the skin, lungs, and digestive system.
Created: 2024-12-07 13:12:31
Last Updated: 2024-12-07 13:12:31
Background Radiation: The natural ionizing radiation present in the environment, originating from cosmic rays, radon, and terrestrial sources.
Created: 2024-12-06 08:45:43
Last Updated: 2024-12-06 08:45:43
Baclofen: A muscle relaxant used to treat spasticity and muscle disorders.
Created: 2024-12-06 08:45:48
Last Updated: 2024-12-06 08:45:48
Bakers Cyst: A fluid-filled swelling behind the knee, often linked to arthritis or a knee injury.
Created: 2024-12-06 08:54:04
Last Updated: 2024-12-06 08:54:04
Balamuthia mandrillaris: An amoeba causing a rare, fatal infection called granulomatous amoebic encephalitis (GAE), typically acquired through the skin or inhalation.
Created: 2024-12-06 08:46:07
Last Updated: 2024-12-06 08:46:07
Balantidium coli: A ciliate protozoan causing balantidiasis, a rare but serious infection of the intestines, often in humans who consume contaminated food or water.
Created: 2024-12-06 08:46:15
Last Updated: 2024-12-06 08:46:15
Ball-and-Socket Joint: A type of diarthrotic joint where one bone has a rounded head that fits into a cup-like depression of another bone, such as the hip or shoulder.
Created: 2024-12-06 08:46:24
Last Updated: 2024-12-06 08:46:24
Bariatric Psychologist: A mental health professional who helps individuals with obesity or undergoing bariatric surgery manage emotional and psychological issues related to weight loss and body image.
Created: 2024-12-07 13:12:52
Last Updated: 2024-12-07 13:12:52
Barium (Ba): Barium-133 is a radioactive isotope used in medical imaging, particularly in bone scans.
Created: 2024-12-06 08:46:32
Last Updated: 2024-12-06 08:46:32
Barrett's esophagus: The abnormal growth of stomach or small intestine cells in the esophagus, resulting from damage caused by the reflux of stomach acid; occasionally may transform into cancer.
Created: 2024-12-06 08:46:58
Last Updated: 2024-12-06 08:46:58
Barretts esophagus: The abnormal growth of stomach or small intestine cells in the esophagus, resulting from damage caused by the reflux of stomach acid; occasionally may transform into cancer.
Created: 2024-12-09 17:37:15
Last Updated: 2024-12-09 17:37:15
Bartonella bacilliformis: A bacterium responsible for Carrions disease, causing severe anemia and skin lesions.
Created: 2024-12-07 13:14:07
Last Updated: 2024-12-07 13:14:07
Basal Vein: A vein located in the brain that collects deoxygenated blood from the basal ganglia.
Created: 2024-12-06 08:47:19
Last Updated: 2024-12-06 08:47:19
Basic Metabolic Panel (BMP): A blood test that measures glucose, calcium, and electrolytes like sodium, potassium, and chloride to check kidney function, blood sugar levels, and overall metabolic state.
Created: 2024-12-06 08:48:08
Last Updated: 2024-12-06 08:48:08
Basilar Artery: Artery that supplies blood to the brainstem, cerebellum, and posterior part of the brain.
Created: 2024-12-06 08:48:16
Last Updated: 2024-12-06 08:48:16
Beamforming: A technique in radiology that adjusts the direction and intensity of the radiation beam to optimize imaging or treatment.
Created: 2024-12-06 08:48:21
Last Updated: 2024-12-06 08:48:21
Beclometasone: A corticosteroid used to treat asthma and allergic rhinitis.
Created: 2024-12-06 08:48:25
Last Updated: 2024-12-06 08:48:25
Becquerel (Bq): The SI unit for radioactivity, representing one decay per second.
Created: 2024-12-06 08:48:33
Last Updated: 2024-12-06 08:48:33
Bennetts Fracture: A fracture-dislocation at the base of the thumb metacarpal.
Created: 2024-12-06 08:55:23
Last Updated: 2024-12-06 08:55:23
Benzathine penicillin: A long-acting form of penicillin used to treat bacterial infections such as syphilis and rheumatic fever.
Created: 2024-12-07 13:14:28
Last Updated: 2024-12-07 13:14:28
Benzocaine: A local anesthetic used to relieve pain or itching caused by skin irritations.
Created: 2024-12-06 08:55:42
Last Updated: 2024-12-06 08:55:42
Benzodiazepines: A class of psychoactive drugs used to treat anxiety, insomnia, and seizures.
Created: 2024-12-06 08:55:47
Last Updated: 2024-12-06 08:55:47
Berkelium (Bk): A synthetic element used for research purposes, especially in the production of heavier elements.
Created: 2024-12-06 08:55:54
Last Updated: 2024-12-06 08:55:54
Bernstein test: A test to try to reproduce heartburn symptoms; used by doctors to diagnose GERD (gastroesophageal reflux disease).
Created: 2024-12-06 08:56:02
Last Updated: 2024-12-06 08:56:02
Beryllium (Be): Beryllium-7 is a radioactive isotope of beryllium, often used in scientific experiments and for tracing in environmental studies.
Created: 2024-12-06 08:56:10
Last Updated: 2024-12-06 08:56:10
Beta Particles: Electrons emitted from radioactive isotopes, used in imaging and therapy, with energies ranging from 0.5 MeV to several MeV (e.g., P-32, Y-90, Sr-90).
Created: 2024-12-06 08:56:41
Last Updated: 2024-12-06 08:56:41
Binswangers dementia: A type of dementia caused when blood flow is interrupted to the white matter of the brain, which lies beneath the cerebral cortex.
Created: 2024-12-06 08:56:57
Last Updated: 2024-12-06 08:56:57
Bioeffects of radiation: The potential harmful effects of radiation on biological tissues, such as cancer or tissue damage.
Created: 2024-12-07 13:14:48
Last Updated: 2024-12-07 13:14:48
Bipedalism: The ability to walk on two feet, a characteristic feature of humans and some other animals.
Created: 2024-12-06 08:58:44
Last Updated: 2024-12-06 08:58:44
Bipolar Forceps: A type of forceps used in electrosurgery to coagulate tissue by applying electrical current between two tips.
Created: 2024-12-07 13:15:00
Last Updated: 2024-12-07 13:15:00
Bismuth (Bi): Bismuth-213 is used in targeted alpha-particle therapy for certain types of cancer.
Created: 2024-12-06 08:58:54
Last Updated: 2024-12-06 08:58:54
Bisoprolol: A beta-blocker used to treat high blood pressure and heart failure.
Created: 2024-12-06 08:59:27
Last Updated: 2024-12-06 08:59:27
Blastocystis hominis: A protozoan parasite often found in the intestines, sometimes associated with gastrointestinal symptoms like diarrhea.
Created: 2024-12-06 08:59:36
Last Updated: 2024-12-06 08:59:36
Blood Bank: A facility responsible for the collection, storage, and distribution of blood and blood products.
Created: 2024-12-07 17:14:39
Last Updated: 2024-12-07 17:14:39
Blood Culture: A test used to detect the presence of infection-causing organisms in the blood, often used to diagnose sepsis or other systemic infections.
Created: 2024-12-06 08:59:43
Last Updated: 2024-12-06 08:59:43
Blood Pressure Cuff (Sphygmomanometer): A device used to measure blood pressure by applying pressure to the arm.
Created: 2024-12-07 13:15:18
Last Updated: 2024-12-07 13:15:18
Blounts Disease: A growth disorder of the tibia causing bowing of the lower leg.
Created: 2024-12-06 08:59:57
Last Updated: 2024-12-06 08:59:57
Bohrium (Bh): A radioactive element named after Niels Bohr, used in scientific experiments.
Created: 2024-12-04 09:20:50
Last Updated: 2024-12-04 09:20:50
Bolus: A tissue-equivalent material used in external beam radiotherapy to bring radiation closer to the skin surface.
Created: 2024-12-06 09:00:03
Last Updated: 2024-12-06 09:00:03
Bone Hook: A specialized instrument used to manipulate bones or hold them in place during orthopedic procedures.
Created: 2024-12-07 13:15:33
Last Updated: 2024-12-07 13:15:33
Bone Marrow Suppression from Radiation: A decrease in the production of blood cells by the bone marrow due to radiation therapy, leading to side effects like anemia and increased infection risk.
Created: 2024-12-06 09:00:11
Last Updated: 2024-12-06 09:00:11
Bordetella pertussis: A Gram-negative bacterium that causes whooping cough, a highly contagious respiratory disease.
Created: 2024-12-07 13:15:41
Last Updated: 2024-12-07 13:15:41
Botox: Brand name for a drug made of botulinum toxin type A that is injected into muscles and weakens them to ease the appearance of wrinkles.
Created: 2024-12-06 09:01:02
Last Updated: 2024-12-06 09:01:02
Bouchards nodes: Hard, bony growths that form on the middle joints of fingers in people with osteoarthritis.
Created: 2024-12-06 09:01:12
Last Updated: 2024-12-06 09:01:12
Bowlegs: A condition where the legs curve outward at the knees, creating a bow shape.
Created: 2024-12-06 09:01:16
Last Updated: 2024-12-06 09:01:16
Brachial Artery: Major artery of the upper arm that supplies blood to the arm and hand, a continuation of the axillary artery.
Created: 2024-12-06 09:01:24
Last Updated: 2024-12-06 09:01:24
Brachiocephalic Trunk: The first branch of the aortic arch that supplies blood to the right arm and head.
Created: 2024-12-06 09:01:32
Last Updated: 2024-12-06 09:01:32
Brachytherapy: A form of internal radiation therapy where a radioactive source is placed directly inside or very close to the tumor to treat cancer.
Created: 2024-12-06 09:01:52
Last Updated: 2024-12-06 09:01:52
Brachytherapy Dosimetry: The process of calculating the radiation dose delivered by a radioactive source in brachytherapy, taking into account the sourceβs position and radiation pattern.
Created: 2024-12-06 09:01:47
Last Updated: 2024-12-06 09:01:47
Brain MRI T2-weighted Protocol: Patient Positioning: Supine with the head in a neutral position; Imaging Settings: 1.5 or 3.0 Tesla scanner; Common Sequences: T2-weighted imaging for better contrast of abnormal tissue, such as tumors and edema.
Created: 2024-12-06 09:01:59
Last Updated: 2024-12-06 09:01:59
Breast Cancer Radiotherapy: Radiation treatment for breast cancer patients, often following surgery to remove the tumor, used to reduce recurrence risk.
Created: 2024-12-06 09:02:07
Last Updated: 2024-12-06 09:02:07
Breast Imaging Specialist: A radiologist with expertise in mammography, ultrasound, and MRI imaging techniques to detect and diagnose breast conditions such as cancer, cysts, and other abnormalities.
Created: 2024-12-07 13:15:59
Last Updated: 2024-12-07 13:15:59
Bremsstrahlung Radiation: Radiation emitted when high-energy beta particles interact with matter, used in certain radiotherapy procedures.
Created: 2024-12-06 09:02:14
Last Updated: 2024-12-06 09:02:14
Brocas area: The part of the brain (in the frontal lobe of the left hemisphere) responsible for language comprehension and speech.
Created: 2024-12-06 13:07:07
Last Updated: 2024-12-06 13:07:07
Bromine (Br): Bromine-82 is a radioactive isotope used in scientific and medical applications, particularly in imaging.
Created: 2024-12-06 09:02:34
Last Updated: 2024-12-06 09:02:34
Bronchi: The two main branches of the trachea that direct air into the left and right lungs.
Created: 2024-12-06 09:08:58
Last Updated: 2024-12-06 09:08:58
Bronchial Tree: The branching system of air passages within the lungs, consisting of the bronchi and bronchioles.
Created: 2024-12-06 09:09:04
Last Updated: 2024-12-06 09:09:04
Bronchiectasis: A chronic condition where the airways in the lungs become damaged and widened, leading to a build-up of mucus and frequent lung infections.
Created: 2024-12-06 09:09:09
Last Updated: 2024-12-06 09:09:09
Bronchioles: Smaller branches of the bronchi that further divide within the lungs and conduct air to the alveoli.
Created: 2024-12-06 09:09:13
Last Updated: 2024-12-06 09:09:13
Bronchiolitis: An inflammation of the small airways in the lungs, typically caused by viral infections, and commonly affecting infants and young children.
Created: 2024-12-06 09:09:18
Last Updated: 2024-12-06 09:09:18
Bronchitis: Inflammation of the bronchial tubes in the lungs, often caused by viral infections, leading to coughing, mucus production, and wheezing.
Created: 2024-12-06 09:09:22
Last Updated: 2024-12-06 09:09:22
Brugia malayi: A filarial worm causing lymphatic filariasis, particularly in Southeast Asia.
Created: 2024-12-06 09:09:30
Last Updated: 2024-12-06 09:09:30
Budesonide: A corticosteroid used to treat asthma and inflammatory bowel diseases like Crohns disease.
Created: 2024-12-06 13:07:18
Last Updated: 2024-12-06 13:07:18
Bunyavirus: A diverse family of RNA viruses that include hantaviruses, responsible for hantavirus pulmonary syndrome, and Rift Valley fever virus.
Created: 2024-12-07 13:16:15
Last Updated: 2024-12-07 13:16:15
Bupropion: An antidepressant and smoking cessation aid.
Created: 2024-12-06 13:07:21
Last Updated: 2024-12-06 13:07:21
Burn Unit: A specialized department that provides care for patients with severe burn injuries.
Created: 2024-12-07 23:01:22
Last Updated: 2024-12-07 23:01:22
Bursa: A fluid-filled sac that reduces friction and cushions pressure points between the bones and tendons or muscles.
Created: 2024-12-06 09:09:46
Last Updated: 2024-12-06 09:09:46
Bursitis: Inflammation of the fluid-filled sacs (bursae) that cushion joints.
Created: 2024-12-06 09:09:50
Last Updated: 2024-12-06 09:09:50
Burst Fracture: A type of spinal fracture caused by high-energy trauma, compressing the vertebra.
Created: 2024-12-06 09:09:57
Last Updated: 2024-12-06 09:09:57
Bacteria are single-celled microorganisms that exist in a variety of shapes, including spheres (cocci), rods (bacilli), and spirals (spirilla). They are prokaryotic organisms, meaning they lack a defined nucleus and other membrane-bound organelles. Bacteria are found in nearly every environment on Earth, from soil and water to inside the human body.
Bacteria can have various functions:
Beneficial bacteria: Many bacteria are essential for processes like digestion, nitrogen fixation in plants, and decomposition of organic matter.
Pathogenic bacteria: Some bacteria can cause infections and diseases in humans, animals, and plants. Examples include Streptococcus (which causes strep throat) and Escherichia coli (some strains cause food poisoning).
Bacteria reproduce primarily through a process called binary fission, where a single bacterium divides into two identical cells. They can also exchange genetic material through processes like conjugation, transformation, and transduction, which can contribute to genetic diversity and sometimes antibiotic resistance.
Despite their small size, bacteria have a profound impact on the environment, health, and industry, and they play a key role in biotechnology, including the production of medicines, food, and other products.
Created: 2025-01-28 21:40:04
Last Updated: 2025-01-28 21:40:04
balance: Ability to maintain equilibrium while stationary or moving.
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
balloon dilation: A surgical procedure to open a narrowed vessel or tube, such as the urethra, esophagus, or artery. A small, deflated balloon is inserted into the area and inflated to widen it.
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
bariatric surgery: One of several types of weight loss surgery performed on people who are dangerously overweight, to restrict or reduce food intake and/or absorption.
Created: 2024-12-09 17:18:10
Last Updated: 2024-12-09 17:18:10
barium study: An imaging test that allows doctors to see the inside of the esophagus and upper stomach. It involves swallowing a barium solution, which coats the esophagus and makes it possible for x-rays to see the inside of the intestine.
Created: 2024-12-07 23:30:41
Last Updated: 2024-12-07 23:30:41
basal ganglia: Clusters of nerve cells deep in the brain that play an important role in movement.
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
baseline EKG: An electrocardiogram (EKG) tracing taken in a healthy individual for later comparison to subsequent EKGs.
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
basilar artery: The artery that supplies blood to the cerebellum, the brainstem, and the back of the brain.
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
benign prostatic hyperplasia: A noncancerous enlargement of the prostate gland that obstructs the flow of urine. Often called BPH.
Created: 2024-12-07 23:26:35
Last Updated: 2024-12-07 23:26:35
benign: Harmless; often used to refer to a tumor that is not cancerous and does not usually spread.
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
benzodiazepines: Anti-anxiety medications that work by helping to maintain levels of the neurotransmitter gamma-aminobutyric acid (GABA) in the brain.
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
bereavement: The period of grief and mourning after a death.
Created: 2024-12-07 11:02:00
Last Updated: 2024-12-07 11:02:00
beriberi: A nervous system or heart disorder caused by lack of the vitamin thiamine (B1).
Created: 2024-12-07 11:01:54
Last Updated: 2024-12-07 11:01:54
beta blockers: A class of drugs that slow the heartbeat, lessen the force of each contraction, and reduce the contraction of blood vessels in the heart, brain, and throughout the body by blocking the action of beta-adrenergic substances such as adrenaline (epinephrine) at the beta receptor. Beta blockers, also known as beta adrenergic blocking agents, are used to treat many cardiovascular conditions, including abnormal heart rhythms, angina, and high blood pressure. They also improve survival after a heart attack.
Created: 2024-12-07 23:21:04
Last Updated: 2024-12-07 23:21:04
biguanides: Medications that stop the liver from making excess glucose (sugar) and improve sensitivity to insulin.
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
bile acids: Fatty substances made by the gallbladder that aid in digestion.
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
bile: A thick, yellow-green fluid produced by the liver that aids in digestion.
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
bilevel positive airway pressure: A machine that helps people get more air into their lungs when sleeping by increasing the pressure or force of air when breathing in; often used to treat sleep apnea.
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
binge drinking: Heavy bouts of drinking interspersed with periods of abstinence; often refers to the consumption of five or more alcoholic beverages within one day.
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
binocular vision: The ability of both eyes to focus on an object and form a single visual image.
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
bioavailability: How quickly and completely the body can absorb and use a nutrient.
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
biochanin A: A natural compound found in soybeans that may help prevent cancer from spreading. It is a type of flavonoid.
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
biochemical recurrence: Usually used regarding prostate cancer. It refers to a post-treatment increase in the level of prostate-specific antigen in the bloodstream, indicating that prostate cancer has recurred or spread following the original treatment. Also called biochemical failure.
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
biofeedback: An treatment that helps people learn to gain control over normally unconscious body functions, such as breathing and heart rates.
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
biological variability: Normal fluctuations over time in the levels of a substance being measured (such as cholesterol).
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
biomarker: A distinctive biological indicator of an event, process, or condition.
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
biopsy: The removal of a small piece of tissue from the body for examination under a microscope.
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
bisphosphonate: Medications, including alendronate and etidronate, used to prevent and treat osteoporosis by slowing the breakdown of bone.
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
blackout: An episode of temporary memory loss resulting from the ingestion of alcohol or other drugs.
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
bladder neck: Where the bladder and urethra meet.
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
blepharoplasty: Cosmetic surgery to improve the appearance of droopy eyelids by removing excess skin and fat.
Created: 2024-12-07 23:00:28
Last Updated: 2024-12-07 23:00:28
blister: A small pocket of fluid that develops between the upper layers of skin; often caused by friction or burns.
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
blocking agent: Substance that prevents a biological activity or process.
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
blood vessels: Hollow tubes that transport blood throughout the body; includes arteries, veins, and capillaries.
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
body mass index: A measure of body fat estimated from a personοΏ½s height and weight. A healthy BMI is defined as 18.5 to 24.9. BMI = weight (in kilograms) divided by height (in meters) squared. Using English units, multiply weight in pounds by 703, then divide the result by height in inches, and divide that result by height in inches.
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
bolus: A soft mass of chewed food. Alternatively, a single large dose of a medication given intravenously.
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
bone scan: A test in which radioactive material is injected into a person's bloodstream to help produce images of bones; often used to detect cancer or bone diseases.
Created: 2024-12-07 23:30:52
Last Updated: 2024-12-07 23:30:52
borborygmi: Stomach growling; the rumbling noises caused by gas moving through the intestine.
Created: 2024-12-07 23:30:56
Last Updated: 2024-12-07 23:30:56
bowel: The small or large intestine.
Created: 2024-12-07 23:31:01
Last Updated: 2024-12-07 23:31:01
brachial plexus: A network of nerves that are rooted at the cervical spine and provide sensation and movement to the shoulder and arm.
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
brachytherapy: Treatment in which a surgeon implants seeds or pellets of radioactive material in the body to destroy cancer cells.
Created: 2024-12-07 23:45:08
Last Updated: 2024-12-07 23:45:08
bradycardia: A slow heart rate, usually below 60 beats per minute.
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
brain waves: Electrical impulses generated by the firing of nerve cells in the brain (neurons).
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
breast augmentation: Cosmetic surgery to increase the size of the breasts.
Created: 2024-12-09 17:18:20
Last Updated: 2024-12-09 17:18:20
breath focus: A form of meditation aimed at bringing on a state of relaxation.
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
bronchial tubes: The airways that connect the lungs to the trachea (windpipe) and allow air to pass into and out of the lungs.
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
bronchiole: A small airway in the respiratory system that connects to the alveoli (air sacs); a branch of the bronchial tubes.
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
bronchodilator: Medication that eases breathing by relaxing the muscles surrounding the bronchial tubes.
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
bruit: Unusual sound, heard through a stethoscope, that blood makes when it rushes past an obstruction, like a blockage in an artery.
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
bunion: A bump of bone or tissue that forms at the big toe joint, causing inflammation and considerable pain.
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
bunionette: A small, painful bony bump that forms on the outside of the foot, at the base of the small toe.
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
bursa: A protective, fluid-filled sac located in or near the joints that cushions the movement of bone against tendons, skin, and muscle.
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
bursitis: Pain and swelling of the bursa, the small fluid filled pads that act as cushions in or near the joints.
Created: 2024-11-20 17:40:43
Last Updated: 2024-11-20 17:40:43
bypass: A procedure used to divert the flow of blood or other fluids. When referring to the heart, shorthand for coronary artery bypass surgery, used to divert blood flow around a blocked coronary artery.
Created: 2024-12-07 23:00:34
Last Updated: 2024-12-07 23:00:34