You can be exposed to arsenic in various ways, including through: Food: Arsenic in food tends to be the organic form, which is less concerning than the inorganic …

Examination of the nails revealed Mees' lines and subsequent analysis for heavy metal poisoning revealed arsenic. At that point, the physician recalled a similar case where a 43-year-old traveling salesman who worked similar territories as the first traveling salesman had died of unexplained causes. The body was exhumed and arsenic was found.

Arsenic poisoning occurs when you ingest or consume high levels of arsenic. It shares features of other heavy metal poisonings, including mercury and lead. You can experience arsenic poisoning quickly, but long-term exposure to the element is more common. This may be through contaminated groundwater, …

Arsenic (As) contamination affects hundreds of millions of people globally. Although the number of patients with chronic As exposure is large, the symptoms and long-term clinical courses of the patients remain unclear. In addition to reviewing the literature on As contamination and toxicity, we prov …

Evaluation for arsenic toxicity requires a detailed history, including environmental and occupational exposure history,... For recent and chronic exposure, the 24-hour urine …

Although arsenic is more commonly known for intentional poisonings in homicides or suicides, the most common etiology of arsenic toxicity worldwide is ingestion of contaminated drinking water in endemic areas. The neuropathy related to arsenic is rarely seen without other systemic manifestations,…

Chronic poisoning is mainly seen in occupationally engaged people at their work places and is caused due to exposure of small doses over a long period of time, resulting in gradual deterioration eg: mercury, arsenic, lead, cadmium, antimony and opium [10-13]. Sub-acute poisoning occurs slowly than acute poisoning but exposure than chronic ...

Acute arsenic poisoning. A 43-year-old male attempted suicide in July, 2001, by drinking 54 g of arsenic xide (As 2 O 3 ). The patient, a chemist by profession, prepared this amount of arsenic xide in his factory laboratory using a commercial solution of arsenic trichloride (AsCl 3) as a base. He was admitted 5 h later.

This form of arsenic tends to be more toxic and has been linked to cancer. Organic compounds (arsenic combined with carbon and other elements): These compounds tend to be much less toxic than the inorganic arsenic compounds and are not thought to be linked to cancer. Organic arsenic compounds are found in some foods, such as fish and shellfish.

Key facts Arsenic is naturally present at high levels in the groundwater of several countries. Arsenic is highly toxic in its inorganic form. Contaminated water used …

Arsenic poisoning seen at Duke Hospital, 1965-1998. Arsenic poisoning seen at Duke Hospital, 1965-1998. Arsenic poisoning seen at Duke Hospital, 1965-1998 N C Med J. Mar-Apr 1999;60(2):70-4. Authors E Hunt 1, S L Hader, D Files, G R Corey. Affiliation 1 Division of Internal ...

Arsenic could also be given as a series of smaller doses, producing a more subtle form of chronic poisoning characterized by a loss of strength, confusion and paralysis. Eventually, the arsenic of choice emerged as so-called white arsenic or arsenic xide (As2O3); the fatal dose was known to be an amount equivalent in size to a pea.

B. Chronic Poisoning: Chronic arsenic poisoning is much more insidious in nature, often involving multiple hospital admissions before the correct diagnosis is made. Arsenical dermatosis was rarely picked up from the variety of so many dermato sis. The source of arsenic exposure is discovered in fewer than 50% of cases. The most

What is the history of arsenic poisoning? Arsenic is a naturally occurring element that is widely distributed in Earth's crust, according to the Centers for Disease Control and Prevention's (CDC ...

Acute ingestion of toxic amounts of inorganic arsenic typically causes severe gastrointestinal signs and symptoms (e.g., vomiting, abdominal pain, and diarrhea). These signs and symptoms might lead rapidly to dehydration and shock. Different clinical manifestations might follow, including dysrhythmias (prolonged QT, T-wave changes), …

Gastrointestinal congestion is a seen feature in acute arsenic poisoning. The mucosa may be reddened or show hemorrhagic gastroenteritis. The focal hemorrhages give rise to flea bitten appearance and this appearance is considered as characteristic. The mucosal appearance may be red velvet like. Subendocardial haemorrhages are often seen in the ...

Typical findings include: How is chronic arsenic poisoning diagnosed? Arsenic can be measured in blood and urine samples. Hair and nail samples may detect arsenic if exposure was only recently ceased. Skin …

Arsenic-contaminated beer resulted in 6,000 poisonings and approximately 71 deaths in Northern England in 1900. Sulfuric acid contaminated with arsenic, which was used to …

Symptoms of arsenic poisoning vary with the type and concentration of the poison. Inorganic arsenic may cause abdominal pains, destruction of red blood cells ( hemolysis ), shock, and death quickly. Lower concentrations of inorganic arsenic and organic arsenic cause far less severe symptoms. Diagnosis of arsenic poisoning is …

A wide range of signs and symptoms may be seen in acute arsenic poisoning, including headache, nausea, vomiting, diarrhea, abdominal pain, hypotension, fever, hemolysis, seizures, and mental status changes. Symptoms of chronic poisoning, also called arseniasis, are mostly insidious and nonspecific. The gastrointestinal tract, skin, and …

Mee lines (transverse white bands) on the fingernails are seen in acute and chronic arsenic toxicity. Other skin manifestations of chronic arsenic toxicity include hyperpigmented and hypopigmented macules on the torso and limbs. The pigmented lesions often present as finely freckled or raindrop-like macules distributed bilaterally symmetrically.

Description Arsenic compounds exist in a number of inorganic and organic forms. This Medical Management Guideline focuses on arsenic xide (As 2 O 3 ), one of the most …

Toxicological analysis revealed high concentrations of arsenic in biological fluids as well as in organs. Histopathological examination showed a typical indication of myocarditis. These findings were in agreement with acute arsenic poisoning. The symptoms developed by this young woman (intoxication by intravenous administration) were comparable ...

Arsenic compounds are well absorbed within 24 hours and redistributed to the liver, lungs, intestinal wall, and spleen, where they bind to the sulfhydryl groups of tissue proteins. Arsenic also replaces phosphorus in the bone …

The most obvious and immediate cases of arsenic poisoning have occurred when a large dose of arsenic is taken (or given!) in a short period of time. ... exposure to arsenic. Some of the health problems that have have been seen when people are exposed to high As in drinking water over a long period (such as in Bangladesh) include ...

The scale of the environmental disaster is greater than any seen before; it is beyond the accidents in Bhopal, India, in 1984, and Chernobyl, Ukraine, in 1986". ... arsenic poisoning was suspected ...

arsenic poisoning, harmful effects of various arsenic compounds on body tissues and functions. Arsenicals are used in numerous products, including insect, rodent, and weed killers, some chemotherapeutic agents, and certain paints, wallpaper, and ceramics. Arsenic poisoning in humans most often results from the ingestion or inhalation of …

Arsenic has been found in hair as early as thirty hours and as late as nine years after ingestion of the poison. 21 Normal values have ranged from 0.025 to 0.088 mg. per 100 gm. of hair 22 ...

Fast facts about arsenic poisoning. Arsenic is a natural metalloid chemical that may be present in groundwater. Ingestion only poses health problems if a dangerous amount of arsenic enters the ...

Trestrail has since compiled a total of 1026 documented "poisoning crimes" for which the accused person was convicted, including an unstated number of historical cases but also recent killings (20th and 21st centuries). Of the total, 39% occurred in the United States and 25% in the United Kingdom; arsenic was used in 26% of the crimes ( …