The danger of lead poisoning:
According to the US Environmental Protection Agency, lead poisoning, once a major environmental health hazard, has declined greatly in the past two to three decades.
Sources of lead exposure in Australia include paint, toys, lead-based jobs and hobbies, dust, soil, fishing sinkers, water, food and air pollution. Lead can be a hazard when swallowed or breathed in.
Lead is a heavy metal that has been used in manufacturing, paint, and other products for many years. It can also be found in certain home remedies, imported pottery, candy, spices and cosmetics.
What Is It?
Lead is a metal that is poisonous (toxic) when inhaled or eaten. Lead gets into the bloodstream. It is stored in the organs, tissues, bones and teeth.
Overview, Causes, & Risk Factors
Symptoms & Signs
Diagnosis & Tests
Prevention & Expectations
Treatment & Monitoring
The more you know about your health, the better prepared you are to make informed healthcare decisions. Our health library gives you the information you need to take charge of your health.
The danger of lead poisoning
According to the EPA, lead poisoning, once a major environmental health hazard, has declined greatly since the 1970s and continues to decrease. However, about 500,000 children under age 5 in the U.S. have elevated levels of lead in their blood.
Lead poisoning occurs when lead builds up in the body, often over a period of months or years. Even small amounts of lead can cause serious health problems. Children under the age of 6 are especially vulnerable to lead poisoning, which can severely affect mental and physical development.
Prevent Lead Poisoning - lead rap, 4:08 [English]
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If You Don’t Know, Ask About Lead, 4:15 [Spanish]
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Real Player ...
In adults, lead poisoning happens when levels of lead in the blood become elevated. The Occupational Safety and Health Administration (OSHA) requires that workplaces take action when a worker's blood lead level exceeds 25 micrograms per deciliter (mcg/dL).
The symptoms of lead poisoning may include:
Abdominal pain and cramping (usually the first sign of a high, toxic dose of lead poison)
Loss of previous developmental skills (in young children)
Low appetite and energy ...
Lead poisoning is one of the most common environmental child health problems. Lead poisoning unless you have him or her tested. A blood test takes only ten minutes, Concern over the health risks of lead poisoning, especially to children, isn't new.
Although lead poisoning is often associated with the paint of older homes, children may be exposed to lead if the soldering on water pipes is new. In fact, lead may be found in many parts of a home, including soil, food or even the air.
Lead poisoning and heavy metal toxicity
Chelation therapy using EDTA is the medically accepted treatment for lead poisoning. EDTA is injected intravenously and once in the bloodstream, it traps lead and other metals, forming a compound that the body can get rid of in the urine.
Lead poisoning occurs when a person swallows, absorbs, or inhales lead in any form. The result can be damaging to the brain, nerves, and many other parts of the body.
Learning Disorders ...
Lead Poisoning in Children
Facts about lead exposure
Lead poisoning is a totally preventable disease.
When lead, most often from old, peeling paint, is ingested and damages thebody. In high doses, lead causes severe brain damage in children; in smallerdoses it can slow a child's physical growth, cause learning disabilities,and damage the kidneys.
n See plumbism.
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Lead poisoning is a serious and sometimes fatal condition. It occurs when lead builds up in the body. Lead is a highly toxic metal and a very strong poison. It is found in lead-based paints, including paint on the walls of old houses and toys. It is also found in: ...
Lead poisoning: Lead is a highly toxic substance. Lead exposure can produce a wide range of adverse health effects. Both adults and children can suffer from the effects of lead poisoning, but childhood lead poisoning is much more frequent.
Preventing Lead Poisoning in Construction Workers
DHHS (NIOSH) Publication No. 91-116a (April 1992)
Protecting Workers Exposed to Lead-Based Paint Hazards, A Report to Congress
DHHS (NIOSH) Publication No. 98-112 (January 1997) ...
Lead poisoning can be a significant factor.
Eating too much sugar or sugar foods, smoking during pregnancy, oxygen deprivation at birth, prenatal trauma.
Artificial food additives, preservatives and foods containing salicylates, other food additives.
secondary to malignancy 1
1. Dhaliwal G, Cornett PA, Tierney LM. Hemolytic anemia. Am Fam Physician. 2004;69 (11): 2599-606. Pubmed citation
2. Petz LD, Garratty G. Drug-induced haemolytic anemia. Clin Haematol. 1976;4 (1): 181-97. Pubmed citation
Lead poisoning can be either immediate (acute) or long-term (chronic). Infants and children are especially sensitive to neurotoxic effects of lead, and they are more likely to experience acute poisonings than adults.
Prolonged use of nasal decongestants
Medications e.g. estrogen, phenothiazines ...
Porphyria (several types)
Decreased levels may occur with chronic liver disease.
What the risks are ...
Lead poisoning resulting from pica may be treated by chelating medications, which are drugs that remove lead or other heavy metals from the bloodstream.
Lead poisoning, or plumbism, a disease of occupations, which is itself the cause of organic disease, particularly of the nervous and urinary systems.
Lead poisoning associated with Ayurvedic medications-five states, 2000-2003. Morbidity and Mortality Weekly Report. Centers for Disease Control and Prevention Web site. Accessed on February 14, 2008.
Lead poisoning ... mania, feelings of elation
Lidocaine toxicity ... excitement
Lithium toxicity ... giddiness
Lobelia poisoning ... euphoria
Loquat poisoning ... excitement
Lupus ... mania ...
Acute Lead Poisoning, 185 Grain Injection - 9mm Gunshot Wound
Acute Lead Poisoning, 240 Grain Injection 44 Calibre Magnum Wound ...
In adults, lead poisoning occurs when symptoms such as abdominal pain, anemia , or neuropathy (numbness and tingling) in extremities occur in the presence of significantly elevated blood levels of lead.
stnzm noun lead poisoning
st rass noun an obsessive sexual urge in a man NOTE A similar condition in a woman is called nymphomania ...
Symptomatic lead poisoning in childhood generally develops at blood lead levels exceeding 3.9 umol/L (80 ug/dL) and is characterized by abdominal pain and irritability followed by lethargy, anorexia, pallor (resulting from anemia), ataxia, and slurred speech.
Treatment of lead poisoning consists of separating the child from the source of lead exposure. Chelation is used only when separation fails to drop the lead fast enough or far enough or when the lead level is in the potentially encephalopathogenic range (
Vitamin or iron deficiency
Newborn Testing for Sickle Cell Anemia and G6PD Deficiency ...
Lead poisoning: This was common in the 18th and 19th centuries for two reasons; workers were exposed to lead in pottery glazes and paints or other industries extracting or using the metal. In addition some lead salts were used in medicine before the dangers were appreciated.
Lead poisoning is a medical condition, also known as saturnism, plumbism or painter's colic, caused by increased blood lead levels. Lead may cause irreversible neurological damage as well as renal disease, cardiovascular effects, and reproductive toxicity.
Lead poisoning articles: ...
Unsafe drinking water from a rural well polluted with pesticides or other poisons from a nearby industrial plant could cause allergies, cancer, or other problems.
Certain chemicals in the workplace may cause sterility, mainly in men.
Lead poisoning can cause health problems in children.
Blood lead level (lead poisoning)
Stool for botulinum toxin (infant botulism)
Sweat test and genetic testing (cystic fibrosis) ...
Dry Bellyache: Lead poisoning.
Dyscrasy: An abnormal body condition.
Dysentery: A term given to a number of disorders marked by inflammation of the large intestine and attended by frequent stools containing blood and mucus. Inflammation of colon with frequent passage of mucous and blood.
Lead Poisoning in Children: Questions Before Screening
Lice: Cleaning Lice From Combs, Clothing, and Other Items
Lice: Removing Nits From Hair
Little Leaguer's Elbow (Medial Apophysitis)
Measles (Rubeola) ...
Cerebritis - Inflammation of cerebrum or lead poisoning.
Chilblain - Swelling of extremities caused by exposure to cold and then heat; extremities turn black and itch unbearably.
Childbed - Childbirth.
Child bed fever - Infection following birth of a child; puerperal fever.
Lead Poisoning in Children
Lead poisoning is a totally preventable disease. Children ages 1 to 3 who live in low-income housing built before 1978 are especially at risk.
Mushroom Poisoning in Children ...
Be aware of possible sources of lead poisoning, such as old paints, vapors from working with lead-coated metals, and alcohol distilled in recycled car radiators.
Follow your health care provider's directions for using all medications, including over-the-counter medications.
Screening tests may require performing a blood test for hidden conditions such as lead poisoning. Iron-deficiency anemia is routinely screened for in the blood at 1 year.
Failure to utilize (for example lead poisoning, chronic diseases)
Chronic blood loss is the most common cause of iron deficiency anemia. It must be remembered that anemia in iron deficiency develops slowly. The type and severity of the anemia varies with time. The development stages are: ...
Thanatophoric, Hospital Nursing Staffs, Hypertensin, Imagings, Echo-Planar, Inert Gas Narcoses, Infrared Rays, Lateral Sinus Thromboses, Libraries, Gene, Lymphocyte Subtypings, Management, Continuous Quality, Meningitides, Bacterial, Multiple System Atrophy Syndrome, Neurologic Lead Poisoning, ...
Childhood Lead Poisoning
Chronic Obstructive Pulmonary Disease (COPD)
Chronic Wasting Disease (CWD)
Communicable Diseases Control
Communicable Disease Reporting
Community-Associated Methicillin-Resistant Staphylococcus Aureus (CA-MRSA) ...
It can also be related to lead poisoning in children.
Anemia develops slowly after the normal iron stores in the body and bone marrow have run out. In general, women have smaller stores of iron than men because they lose more through menstruation. They are at higher risk for anemia than men.
Chinese Child Abuse? High Lead Poisoning Levels In Watchdog Report
Discovery Of Bitter Blocker Increases Understanding Of Taste, Opening Doors To Better Nutrition And Therapeutic Compliance
Complications Arise When Patients Fail To Properly Take Oral Chemo ...
Heavy metal poisoning such as lead poisoning
Hypothyroidism (underactive thyroid)
Multiple sclerosis (disease that affects the brain and spinal cord causing weakness, coordination, balance difficulties, and other problems) ...
If infants, children, or adolescents have rapid growth spurts, they may get iron deficiency anemia. Lead poisoning can also lead to this condition in children.
CDC Warns About Eye Cosmetics Containing Lead
Source of infant lead poisoning is a kohl-like powder used on eyelids as a folk remedy.
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Complications associated with pica eating disorder are lead poisoning, iron-deficiency anemia, intestinal perforation, malnutrition, dental injury or abdominal problems.
For example, among many other topics, the NIEHS is currently studying breast and testicular cancer; lead poisoning; birth and developmental defects; agricultural pollution; neurologic disorders; sterility; and ways to replace animals as subjects in research.
To reduce environmentally related health conditions like lead poisoning, asthma, and injury in all infants and children.
To decrease tobacco use in Indiana.
Hyperactivity can also occur because of problems with hearing or vision. Overactive thyroid, lead poisoning, depression, a lack of sleep, anxiety, or a range of other psychiatric illnesses can also be associated with the disorder.
Diseases of the nervous system, such as Hirschsprung's disease or diseases affecting the whole nervous system such as spinal cord damage
Chronic lead poisoning
People appear to be driven to consume these substances by nutritional deficiencies, but pica is not necessarily correlated with poor nutritional status. The nutritional hazards most frequently associated with pica are lead poisoning and iron deficiency anaemia.
Hirschsprung's disease - a condition where the nerves of the large intestine (colon) are not properly formed at birth
Thyroid problems- usually underactive thyroid
Celiac disease- a severe wheat intolerance
Hormonal problems that cause abnormal blood calcium levels ...
If parasthesia seems to occur when taking a medication, check it out to see if this is a listed side effect, or call a pharmacist or doctor for more information. Some substances cause hand tingling and one of the most concerning is exposure to lead. Lead poisoning easily leads to parasthesia and ...
Bacteria (the most common cause of gastro) - such as Salmonella and Campylobacter
Parasites - an uncommon cause in Australia, eg Giardia lamblia
Bacterial toxins - by-products of bacteria contaminate food
Chemicals and drugs - for example lead poisoning and antibiotics ...
Your doctor may consider a different diagnosis or refer you to a specialist if you have a history of a developmental disorder, seizures, sleep apnea, hearing or vision problems, a thyroid disorder, lead poisoning or low blood sugar (hypoglycemia).
Drugs and medications.
Infections such as gastroenteritis, appendicitis, hepatitis, pyelonephritis, pneumonia and urinary tract infections may cause abdominal pain. Tummy ache may also result from obstruction of the intestines, a hernia, sickle cell disease, migraine, lead poisoning and conditions outside the abdomen such ...
Known causes include head injuries, brain tumors, lead poisoning, maldevelopment of the brain, genetic and infectious illnesses. But in fully half of cases, no cause can be found. Medication controls seizures for the majority of patients.
The American Academy of Pediatrics (AAP) recommends that all toddlers get tested for lead in the blood at 1 and 2 years of age since young kids are at risk for lead poisoning if they eat or inhale particles of lead-based paint.
An untreated underactive thyroid gland.
Peripheral arterial disease (narrowing of the leg arteries which causes poor circulation).
Some uncommon disorders of nerves.
Rare causes include: cirrhosis of the liver; lead poisoning; sarcoidosis.
Serum iron may be increased in hemolytic, megaloblastic, and aplastic anemias, and in hemochromatosis, acute leukemia, lead poisoning, pyridoxine deficiency, thalassemia, excessive iron therapy, and after repeated transfusions.
A-Z: Lead Poisoning
See also: What is the meaning of Poisoning, Cancer, Prevention, Injury, Deficiency?