Hepat: From 1 Different Sources
(hepato-) combining form denoting the liver. Examples: hepatopexy (surgical fixation of); hepatorenal (relating to the liver and kidney).
Having to do with the liver... hepatic
Inflammation of the liver; jaundice... hepatitis
Enlargement of the liver... hepatomegaly
A primary malignant tumour of LIVER cells. It has marked geographical variation, being most common in parts of Africa and the Far East. It is more common in men and with those who have pre-existing CIRRHOSIS.... hepatoma
The operation for removal of the LIVER, or part of it.... hepatectomy
A neuropsychiatric syndrome caused by disease of the LIVER, and occurring most often in patients with CIRRHOSIS – see also LIVER, DISEASES OF; it also occurs in acute form in acute failure of liver function. The disorder is believed to be the result of biochemical disturbance of brain function, because the condition is reversible and pathological changes in brain tissue are rarely found. The patient’s intellect, personality, emotions and consciousness are altered but neurological signs may or may not be identi?ed. Apathy, confusion, drowsiness, sometimes CONVULSIONS, speech disturbance and eventually COMA mark the progress of the condition. The principles of treatment are to remove the precipitating causes. These include: URAEMIA; sedative, antidepressant and hypnotic drugs; gastrointestinal bleeding; too much protein in the diet; infection; and trauma (including surgical operations).... hepatic encephalopathy
The main cell type present in the LIVER. A large cell, it has several important metabolic functions: these include synthesis and storage of biochemical products; detoxi?cation of poisons and unwanted substances; and the manufacture of BILE, the liver secretion that passes through the bile ducts to the small intestine and helps in the digestion of fat.... hepatocyte
The common liver fluke. In tropical regions this species is replaced by F. gigantica. Like all trematodes, their intermediate hosts are aquatic snails. Infection occurs when the infective metacercariae are ingested on vegetation in swampy areas. Normal final (definitive) hosts are sheep, cattle and various wild animal species. Humans can acquire fascioliasis if they eat contamiated water cress etc.... fasciola hepatica
A very rare form of HEPATITIS following exposure to HALOTHANE during anaesthesia (1:35,000 halothane anaesthetics). Jaundice develops three to four days after exposure and will occasionally develop into a fatal massive hepatic necrosis. It is of unknown aetiology but probably has an immunological basis. It is more common following multiple exposures in a short time (less than 28 days), and in obesity, middle age and females. It is rare in children.... halothane hepatitis
Pain in the liver... hepatalgi a
The most common causes of viral hepatitis are those caused by the Hepatitis A, B, C, D, E and G viruses. Hepatitis F virus has been described but is a doubtful entity. Other viruses which can cause hepatitis include the Epstein-Barr Virus, cytomegalovirus, and the Yellow Fever virus.... hepatitis viruses
A functional or parenchymal liver cell, specializing in enzyme synthesis.... hepatocytes
Pain in the liver... hepatodynia
See WILSON’S DISEASE.... hepatolenticular degeneration
Any disease of the liver... hepatopathy
Downward displacement of the liver... hepatosis
A genus of tick-borne apicomplexan protozoa infecting a range of animal species including lizards and snakes but not humans.... hepatozoon
Paul Bergner describes 4 cases of patients with chronic hepatitis C successfully treated. All were given Milk Thistle, and prescribed an alternative tea: equal parts, Burdock, Dandelion, Barberry, Liquorice, Cinnamon and Fennel. Chologogue action is important in chronic liver disease. Not used in acute inflammation. All patients felt better within 2 weeks, and had liver function tests at 3-monthly intervals, showing a gradual decline in elevated values until normal or almost so. All patients became symptom-free. (Medical Herbalism, Vol 6, No 4) ... liver – hepatitis c
Inflammation of the liver from virus infection. As the commonest form of liver disorder, it is often without jaundice or marked liver symptoms apart from general malaise and abdominal discomfort, ‘Gippy tummy’, ‘chill on the liver’. For feverishness, add a diaphoretic.
Treatment. Bitter herbs keep the bile fluid and flowing.
Alternatives. Teas. Agrimony, Lemon Balm, Boldo, Bogbean, Centuary, Dandelion, Hyssop, Motherwort, Wormwood, Yarrow.
Maria Treben. Equal parts: Bedstraw, Agrimony, Woodruff. 2 teaspoons to cup boiling water.
Cold tea: 2 teaspoons Barberry bark to each cup cold water. Infuse overnight. Half-1 cup freely. Tablets/capsules: Blue Flag. Dandelion. Wild Yam. Liquorice.
Formula. Equal parts: Turkey Rhubarb, Dandelion, Meadowsweet. Dose: Liquid Extracts: 1-2 teaspoons. Tinctures: 2-3 teaspoons. Powders: 500mg (two 00 capsules or one-third teaspoon). 3-4 times daily. Alfred Vogel. Dandelion, Devil’s Claw, Artichoke.
Antonius Musa, physician to Emperor Augustus Caesar records: “Wood Betony preserves the liver and bodies of men from infectious diseases”.
Preventative: Garlic. (Old Chinese)
Milk Thistle: good responses observed.
General. Bedrest until motions are normal. Enema with any one of above herb teas.
Diet. Fat-free. Fasting period from 1-3 days on fruit juices and herb teas only. Artichokes. Dandelion coffee. Lecithin.
See: COCKROACH, The.
Treatment by or in liaison with a general medical practitioner. ... liver – acute infectious hepatitis
Regarded as more serious than Hepatitis A. A main symptom is a flu-like illness followed by jaundice. Transmitted sexually, blood transfusion or by infected blood as from contaminated needles used by drug abusers. It is the first human virus to be identified with cancer in man. High mortality rate.
Symptoms: nausea and vomiting, fever, dark urine, loss of appetite, skin irritation, yellow discoloration of the skin and whites of eyes, weakness and fatigue.
Treatment. Internal. Silymarin (active principle of Milk Thistle) has been used with good responses. (R.L. Devault & W. Rosenbrook, (1973), Antibiotic Journal, 26;532)
Wormwood tea. 1-2 teaspoons herb to each cup boiling water in a covered vessel. Infuse 10-15 minutes: 1 cup thrice daily.
Formula. Equal parts: Balmony, Valerian, Wild Yam. Dose: Liquid Extracts: 1-2 teaspoons. Tinctures: 1- 3 teaspoons. Powders: 750mg (three 00 capsules or half a teaspoon) thrice daily.
Astragalus. Popular liver protective used in Chinese medicine.
Phyllanthus amarus. Clinical trials on 78 carriers of the virus revealed that this plant effectively eliminated the virus from the body in 59 per cent of cases. Treatment consisted of 200mg dried powdered herb (whole plant minus the roots) in capsules, thrice daily for 30 days). (Thyagarajan, S.P., et al “Effect of Phyllanthus amarus on Chronic Carriers of Hepatitis B Virus.” The Lancet, Oct. 1988 2:764-766) External. Castor oil packs for two months.
Treatment by or in liaison with a general medical practitioner. ... liver – hepatitis b
An infection of the liver caused by the hepatitis D virus, which occurs only in people who already have hepatitis B infection. People who develop hepatitis D will usually suffer from severe chronic liver disease.... hepatitis d
A type of hepatitis, caused by the hepatitis E virus, transmitted in contaminated food or drink. The disease is similar to hepatitis A.... hepatitis e
Short-term inflammation of the liver, which usually recovers in 1–2 months. In some cases, acute hepatitis may progress to chronic hepatitis (see hepatitis, chronic), but it rarely leads to acute liver failure.
Acute hepatitis is fairly common.
The most frequent cause is infection with one of the hepatitis viruses (see hepatitis, viral), but it can arise as a result of other infections such as cytomegalovirus infection or Legionnaires’ disease.
It may also occur as a result of overdose of halothane or paracetamol or exposure to toxic chemicals including alcohol (see liver disease, alcoholic).
Symptoms range from few and mild to severe with pain, fever, and jaundice.
Blood tests, including liver function tests, may be used for diagnosis.
In most cases of acute viral hepatitis, natural recovery occurs within a few weeks.
If the disorder is caused by exposure to a chemical or drug, detoxification using an antidote may be possible.
Intensive care may be required if the liver is badly damaged.
Rarely, a liver transplant is the only way of saving life.
In all cases, alcohol should be avoided.... hepatitis, acute
n. pain in or over the liver. It is usually caused by stretching of the outer covering (capsule) of the liver due to infection (especially liver abscess), an enlarging liver tumour, or swelling (as in cardiac failure or *steatosis).... hepatalgia
see bile duct.... hepatic duct
the bend in the *colon, just underneath the liver, where the ascending colon joins the transverse colon.... hepatic flexure
n. a surgical operation in which a temporary or permanent opening is made into the hepatic duct, the main duct carrying bile from the liver.... hepaticostomy
one of several short veins originating within the lobes of the liver as small branches, which unite to form the hepatic veins. These lead directly to the inferior vena cava, draining blood from the liver.... hepatic vein
n. the conversion of lung tissue, which normally holds air, into a solid liver-like mass during the course of acute lobar *pneumonia. In the early stages of lobar pneumonia, the lungs show red hepatization due to the presence of red and white blood cells in the alveolar spaces. As the disease progresses, the red cells are destroyed and phagocytosed, resulting in grey hepatization.... hepatization
combining form. see hepat-.... hepato
n. a malignant tumour of the liver occurring in children, made up of embryonic liver cells. It is often confined to one lobe of the liver; such cases may be treated by a partial *hepatectomy.... hepatoblastoma
adj. relating to or affecting the cells of the liver.... hepatocellular
adj. damaging or destroying liver cells. Certain drugs, such as *paracetamol, can cause liver damage at high doses or with prolonged use.... hepatotoxic
see hepatitis.... serum hepatitis
impairment of renal function, which can occur in acute or chronic liver disease. The condition is associated with intrarenal vasoconstriction and extrarenal vasodilation and hypotension, and the kidney disease is functional rather than structural in nature. There are two common clinical presentations. An acute form (type 1) is characterized by rapid spontaneous deterioration in renal function against a background of acute liver failure, acute alcoholic hepatitis, or acute decompensation of chronic cirrhotic liver disease. A chronic form (type 2) is characterized by insidious onset and slowly progressive deterioration in renal function. This is most often observed in patients with decompensated cirrhosis and portal hypertension. The prognosis of hepatorenal syndrome is extremely poor, and the best hope of survival is usually with liver transplantation.... hepatorenal syndrome
Health Encyclopedia