Coma

Coma Overview A coma is a deep state of unconsciousness in which individuals do not consciously respond to stimuli in their environment.

Coma Related Category: Pathology in medicine, deep state of unconsciousness from which a person cannot be aroused even by painful stimuli. The patient cannot speak and does not respond to command.

Coma is a state of unconsciousness whereby a patient cannot react with the surrounding environment. The patient cannot be wakened with outside physical or auditory stimulation. The inability to waken differentiates coma from sleep.

Coma is a term that is used to describe a state of unconsciousness from which a person cannot be aroused. What is going on in the body?

A coma is a medical emergency. Swift action is needed to preserve life and brain function. Doctors typically order a battery of blood tests and brain scans to try to determine what's causing the coma so that proper treatment can begin.

Coma or a sleep-like state. Extra fluid and swelling in the arms, legs, ankles, lungs, or around the heart. Puffiness or swelling especially around the eyes.

Diabetic coma: Coma in a diabetic due to the buildup of ketones in the bloodstream. Ketones are a product of metabolizing (using) fats rather than the sugar glucose for energy.

Coma diabético hiperosmolar hiperglucémico Coma hepático Coma hiperosmolar hiperglucémico no cetónico ...

diabetic coma (diabetic hyperglycemic hyperosmolar coma) hypoglycemia ketoacidosis head injury ...

Diabetic hyperglycemic hyperosmolar coma Definition: Diabetic hyperglycemic hyperosmolar coma is a complication of type 2 diabetes that results in extremely high glucose levels without the presence of ketones (a by-product of fat that can cause other ...

Diabetic coma: When blood sugar extremes aren't treated Diabetic gastroparesis Diabetic hyperosmolar syndrome ...

Coma is a deep and prolonged state of unconsciousness resulting from disease, injury or poisoning. The word coma usually refers to the state in which a person appears to be asleep but cannot be awakened.

Coma: A state of unresponsiveness when patients do not speak or follow commands, and are unaware of their surroundings. The length of time a patient remains in a coma varies.

coma fatigue headache dizziness Home Treatment: There are no home treatments. Use standard first-aid and CPR for signs of shock or cardiac arrest. Call your local Poison Control Center or 911 for further assistance.

Coma Permanent brain damage Seizures Untreated, seizures and coma may be life-threatening.

Coma is an altered state of consciousness that may be very deep (unconsciousness) so that no amount of stimulation will cause the patient to respond, or it can be a state of reduced consciousness, so that the patient may move about or respond to pain.

Coma Fatigue Headache Dizziness After initial symptoms (which mostly affect the nervous system), a second set of symptoms occur about 10 - 30 hours later.

Coma Chronic kidney failure Over time, chronic kidney failure can lead to congestive heart failure, weak bones, stomach ulcers and damage to the central nervous system.

Coma Delirium or confusion Drowsy, lethargic, hard to arouse Decreased urine output or no urine output General swelling, fluid retention Nausea, vomiting ...

Coma The state of unconsciousness in which patients lie unresponsive with the eyes closed. Corticography Direct recordings of brain activity from the surface of the cortex, usually during brain surgery.

coma, comatose A sleep-like state in which a person or animal is not conscious combination therapy Treatment that combines psychosocial and medical therapy to treat mental illness.

COMA"Alternate Compress to spine or Sponging to spine; Hot Enema; Cold Friction; Ice Cap.

In a coma; not conscious. About Our Practice Meet Our Clinicians Meet Our Staff Our Services ...

Myxedema coma can cause unresponsiveness; irregular, shallow breathing; and a drop in blood pressure and body temperature.

The sudden coma of sunstroke and heat-stroke might be included, although owing to the suddenness with which a person may be struck down, the term heat apoplexy is frequently used, and, from an etymological point of view, quite justifiably.

• coma What are the causes and risks of the disease? Medullary cystic disease is inherited in different ways depending on the type of MCD.

cardiac arrest, coma and death from accidental overdose Cocaine Cocaine is one of the oldest known drugs. In the early 19th century, this stimulant was used as an ingredient for many types of tonics prescribed to treat a variety of illnesses.

Diabetic ketoacidosis -- Serious complication of diabetes mellitus in which the body produces acids that cause fluid and electrolyte disorders, dehydration and sometimes coma.

Under the HemoCleanse trademark name BioLogic-DT System, the device was approved by the FDA in 9/94 for use in the treatment of patients suffering from drug overdose and in 2/96 for use in the treatment of acute hepatic coma. HemoCleanse, Inc.

Coma Diabetes (Diabetes Mellitus) Diabetes of Pregnancy (Gestational Diabetes) Diabetes and Infections Diabetes Mellitus Diabetic Dermal Ulcer (Diabetic Foot Ulcer) Diabetic Dermal Wound (Diabetic Foot Ulcer) ...

Diabetes mellitus (type 1, type 2, coma, angiopathy, ketoacidosis, nephropathy, neuropathy, retinopathy) - Hypoglycemia - Hyperinsulinism - Zollinger-Ellison syndrome Parathyroid ...

The Glascow Coma Scale (GCS) is used to assess the degree of brain damage severity in terms of neurological damage.

The main acute complication is hyperosmolar nonketotic coma (HONKC), sometimes also known as hyperosmolar hyperglycaemic nonketotic coma (HHNC).

The symptoms are that of a rather sudden onset in the last four weeks of pregnancy of rapidly deepening jaundice, somnolence, and in short order, coma, bleeding dyathosis, and hepatorenal failure.

Liver encephalopathy is also called portal-systemic encephalopathy, hepatic encephalopathy, or hepatic coma.

brain damage or coma breast cancer glaucoma heart disease, especially a prolonged QT interval or any irregular heartbeat high blood pressure kidney disease or liver disease myasthenia gravis Parkinson's Disease seizures trouble urinating.

coma death. You must watch your blood sugar level closely. Regular testing of your blood sugar may allow you to detect and treat hypoglycemia before it causes serious symptoms. You may be able to prevent ever having low blood sugar.

In severe cases, hypoglycemia can progress to seizures and coma. You develop symptoms of ketoacidosis (a dangerous chemical imbalance in the body).

Coma Need for prolonged ventilatory support Need to protect airway from aspiration of stomach contents, if gag reflex is compromised Need to remove secretions from lungs in cases of severe lung injury Prior to surgery or other medical procedure ...

High levels of lead may also cause seizures, coma, and death. The symptoms of lead poisoning may resemble other conditions or medical problems. Always consult your child's physician for a diagnosis. Testing children for lead exposure: ...

Extremely low blood sugar can induce a coma. The symptoms of hypoglycemia may resemble other conditions or medical problems. Always consult your physician for a diagnosis. How is hypoglycemia diagnosed?

If left untreated, an affected person may slip into a coma, often within minutes. Tragically, some people die from heatstroke as a result of heart failure, kidney failure or brain damage caused by the excess body heat.

Untreated uremia may lead to seizures or coma and will ultimately result in death. If your kidneys stop working completely, you will need to undergo dialysis or kidney transplantation. Dialysis ...

Patients with severe falciparum malaria may develop liver and kidney failure, convulsions, and coma. Infections with P. vivax and P.

In severe cases of Hypothyroidism a patient may experience puffiness around the eyes, a slowing of the heart rate, a drop in body temperature, and in some cases heart failure or a life-threatening coma called Myxedema Coma.

rapid deep breathing stomach pain and/or vomiting confusion coma, loss of consciousness ...

Drinking very large amounts of alcohol suppresses activity in the areas of your brain that control breathing and levels of consciousness. It can make you pass out or enter a coma - sometimes it can even lead to death.

The natural course of untreated hypercalcemia progresses to loss of consciousness and coma. This may be preferred by some patients at the end of life who have unrelieved suffering and/or untreatable symptoms.

lack of coordination Difficult or painful swallowing Mental symptoms such as confusion and forgetfulness Severe and persistent diarrhea Fever Vision loss Nausea, abdominal cramps, and vomiting Weight loss and extreme fatigue Severe headaches Coma ...

Jaundice Bleeding easily Swollen abdomen Mental disorientation or confusion (known as hepatic encephalopathy) Sleepiness Coma ...

Too much lead in the body can seriously injure the brain, nervous system, red blood cells, and kidneys. High levels of lead in the body can cause mental retardation, seizures, blacking out, coma, and even death.

Cryptococcal meningitis: A brain condition caused by the fungus, cryptococcus. Symptoms include headache, sensitivity to light, stroke, and coma.

Magnetic resonance spectroscopy (MRS) is another noninvasive procedure used to assess chemical abnormalities in body tissues such as the brain. MRS may be used to assess disorders such as HIV infection of the brain, stroke, head injury, coma, ...

Inflammation of the membranes surrounding the brain and spinal cord by the fungus c. neoformans. Cryptococcal meningitis can have symptoms of headache, stiff neck, visual and other sensory distortions, and if untreated, coma and death.

If scar tissue keeps blood from flowing normally through the liver, the blood doesn't get filtered. Poisons and wastes can build up in the body. In serious cases, cirrhosis can even lead to coma and death.

blood poisoning which occurs when the kidneys fail to function properly, as in Bright's disease and fail to excrete urea which is retained in the blood and upsets the nervous system, causing drowsiness, headaches, giddiness and in extreme cases coma.

not currently “curable" and will require treatment for the rest of your life. You should never stop your medication unless directed to by your physician. If left untreated, hypothyroidism can progress to severe depression, heart failure or coma.

Unconsciousness is an abnormal state in which a person is not alert and not fully responsive to his/her surroundings. Levels of unconsciousness range from drowsiness to collapse and may range in severity from fainting to coma.

See also: Death, Infection, Hospital, Muscle, Pain