Psychogenic non-epileptic
What does PNEA mean in apnea?
One common word featuring -pnea is apnea, meaning “temporary suspension of breathing.” This is a medical condition that many people suffer from, particularly during sleep. As we’ve seen, -pnea refers to “breath.” The prefix a-, here, means “not, without.” That means apnea literally translates to “without breath.”
What does thorax mean in medical terms?
Listen to pronunciation. (THOR-ax) The area of the body between the neck and the abdomen. The thorax contains vital organs, including the heart, major blood vessels, and lungs.
What does ectasia mean in medical terms?
Medical Definition of ectasia : the expansion of a hollow or tubular organ.What does the medical term cyan mean?
Cyan/o is the word root and combining form that is derived from the Greek word, kuanos, meaning blue. One very commonly used term containing the word root cyan- is cyanosis. Cyan- is combined with the suffix -osis, which means condition of. … This refers to a condition where a person sees everything in the color blue.
What is shortening of breath?
Shortness of breath — known medically as dyspnea — is often described as an intense tightening in the chest, air hunger, difficulty breathing, breathlessness or a feeling of suffocation. Very strenuous exercise, extreme temperatures, obesity and higher altitude all can cause shortness of breath in a healthy person.
What does Poly mean in medical terminology?
Poly-: 1: Prefix meaning much or many. For example, polycystic means characterized by many cysts. 2: Short form for polymorphonuclear leukocyte, a type of white blood cell.
What is ectasia of the heart?
The term “ectasia” refers to diffuse dilation of a coronary artery, while focal coronary dilation is called a “coronary aneurysm.”[1] The definition of coronary artery ectasia is a dilatation exceeding more than one-third of the coronary artery length with the diameter of the dilated segment measuring more than 1.5 …What causes ectasia?
Duct ectasia is usually caused by aging. It’s common in women who are approaching menopause or going through menopause. However, some women develop duct ectasia after going through menopause. As you age, the milk ducts under your areola become shorter and wider.
What does Ectatic aorta mean?Per AHA Coding Clinic, “Aortic ectasia refers to mild. dilation of the aorta that is not defined as an aneurysm, usually less than 3 cm in diameter.
Article first time published onWhere is thorax located?
The thorax is the region between the abdomen inferiorly and the root of the neck superiorly. [1][2] It forms from the thoracic wall, its superficial structures (breast, muscles, and skin) and the thoracic cavity.
What's a thorax scan?
A chest CT (computed tomography) scan is an imaging method that uses x-rays to create cross-sectional pictures of the chest and upper abdomen. This is a CT scan of the upper chest showing a mass in the right lung (seen on the left side of the picture).
What is CT scan thorax?
Computed Tomography (CT) Thorax is a scan to visualise the morphological structures of the organs in the thoracic cavity such as the heart, major blood vessels, lungs, pleural cavity and other organs in the mediastinum and upper part of abdominal cavity such as the liver.
What does cyan mean in nursing?
Abbreviation/AcronymMeaningTBHTo Be HonestTBITraumatic Brain InjuryTIAThanks in AdvanceTIATransient Ischemic Attack
Why is it called cyan?
Etymology. Its name is derived from the Ancient Greek κύανος, transliterated kyanos, meaning “dark blue enamel, Lapis lazuli”. It was formerly known as “cyan blue” or cyan-blue, and its first recorded use as a color name in English was in 1879.
What does color mean in medical terms?
[kul´er] 1. a property of a surface or substance due to absorption of certain light rays and reflection of others within the range of wavelengths (roughly 370 to 760 nm) adequate to excite the retinal receptors. 2.
What is an example of a poly?
1. (Science: prefix) A combining form or prefix denoting many, multiplicity, as polygon, a figure of many angles; polyatomic, having many atoms; polychord, polyconic. 2. (Science: botany) A whitish woolly plant (Teucrium Polium) of the order Labiatae, found throughout the mediterranean region.
What does the prefix proto mean?
a combining form meaning “first,” “foremost,” “earliest form of,” used in the formation of compound words (protomartyr; protolithic; protoplasm), specialized in chemical terminology to denote the first of a series of compounds, or the one containing the minimum amount of an element.
What does mono mean in science?
A prefix that indicates one basic unit, without any polymerization, as in mononucleotide, monosaccharide. ( see also oligo-; poly-)
What causes hunger for air?
Air hunger is caused by an increase in medullary respiratory drive extended to the cerebral cortex and is ameliorated by tidal inflation of the lungs, Christopher M.
What are six common non cardiac causes of chest pain?
In most people, non-cardiac chest pain is related to a problem with the esophagus, such as gastroesophageal reflux disease. Other causes include muscle or bone problems, lung conditions or diseases, stomach problems, stress, anxiety, and depression.
Why is it hard for me to breathe when I sleep?
Sleep apnea is one of the most common reasons people have a shortness of breath while lying down. Often confused with mere snoring, obstructive sleep apnea (OSA) causes shallow breaths or pauses in breathing while asleep. The muscles in your throat relax and obstruct your airways, especially when lying on your back.
When I squeeze my breast brown fluid comes out?
Concerning nipple discharge is often bloody (including brown and black) or clear. This is frequently caused by a non-cancerous growth within a milk duct (papilloma) or a chronically dilated milk duct (duct ectasia). It may also be caused by a persistent abscess near the nipple.
Can a menopausal woman get mastitis?
Periductal: Menopausal and postmenopausal women and smokers are more prone to periductal mastitis. Also called mammary duct ectasia, this condition occurs when milk ducts thicken. The nipple on the affected breast may turn inward (inverted nipple) and produce a milky discharge.
How do you stop breast discharge?
- Avoid breast stimulation to reduce or stop nipple discharge. For instance, avoid stimulating the nipples during sexual activity. Don’t wear clothing that causes a lot of friction on your nipples.
- Use breast pads to absorb nipple discharge and prevent it from seeping through your clothing.
Does ectasia lead to aneurysm?
An aneurysm may occur because of a localized weakness of the artery wall (saccular). Enlargement of the aorta may be only mild in degree (ectasia). When a weak area of your thoracic aorta expands or bulges, it is called a thoracic aortic aneurysm (TAA).
What is the size of a stent?
Stents range from 8 to 38 mm in length and from 2.5 to 4.0 mm in diameter.
What happens if coronary arteries are dilated?
Coronary artery dilation reduces afterload, increases oxygen supply to the myocardium, and reduces coronary vasospasm. Dilation of collaterals allows blood to bypass narrowed coronary arteries to improve blood flow and oxygen delivery to the ischemic area (Matsunaga et al., 2000).
Is aortic ectasia serious?
A heart with Annuloaortic ectasia shows degeneration or changes in appearance and/or loss of function of the aorta that can lead to a number of aortic diseases such as leaking of blood through the aortic valve which is called aortic insufficiency or aortic regurgitation.
How do you fix an enlarged aorta?
The most effective treatment for a larger, fast-growing or leaking aneurysm is surgery. You may be recommended for aortic aneurysm repair via traditional open surgery or a less invasive procedure called endovascular surgery.
What causes enlarged ascending aorta?
Heart disease: The most common cause of aortic aneurysms is atherosclerosis, also known as hardening of the arteries. You’re also at higher risk of an ascending aortic aneurysm if you have aortic valve disease. The aortic valve releases blood from the heart into the aorta.
