Copper is an essential mineral but can become toxic in high amounts. Copper toxicity can result from genetic conditions, environmental exposure through water pipes, cookware, supplements, or occupational exposure. Symptoms of acute copper poisoning include vomiting, diarrhea, jaundice, and kidney failure. Chronic copper toxicity may cause anemia, neurological issues, and liver disease. Diagnosis involves measuring copper levels in blood and hair. Treatment focuses on chelation therapy using penicillamine or other chelating agents to remove excess copper from the body.
COPPER POISONING
Appear within 15-30 min
Metallic taste
Increased salivation
Burning pain in stomach
Nausea, vomiting (vomited matter : blue / green colour)
Diarrhoea with much straining (motions are liquid and brown)
Oliguria, haematuria, albuminuria, acidosis, uraemia
In severe cases, haemolysis, jaundice, pancreatitis, convulsions, spasm of legs
Breathing difficulty, cold perception, severe head ache
Death due to HEPATIC or RENAL failure or both
COPPER POISONING
Appear within 15-30 min
Metallic taste
Increased salivation
Burning pain in stomach
Nausea, vomiting (vomited matter : blue / green colour)
Diarrhoea with much straining (motions are liquid and brown)
Oliguria, haematuria, albuminuria, acidosis, uraemia
In severe cases, haemolysis, jaundice, pancreatitis, convulsions, spasm of legs
Breathing difficulty, cold perception, severe head ache
Death due to HEPATIC or RENAL failure or both
Clinical symptoms and management of Arsenic poisoningSoujanya Pharm.D
This presentation includes Introduction & physical appearance of arsenic, usual fatal dose, toxicokinetics and mode of action of arsenic, Clinical (toxic) symptoms, diagnosis and management of Arsenic poisoning
It is heavy metal and bright silvery in appearance.It is liquid and is non poisonous if swallowed. However, it volatilizes at room temp and inhalation of vapors is toxic. It gets widely distributed throughout the body and causes toxic damage to brain, kidney, peripheral nervous system, mucous membranes etc
Brief ideas about the heavy metals and their poisoning. Actual reasons behind their pollution and contamination. Which type of disease occurred by their exposure. Real scenario of the Bangladesh by the contamination and pollution of heavy metals through their exposure
For More Medicine Free PPT - http://playnever.blogspot.com/
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Clinical symptoms and management of Arsenic poisoningSoujanya Pharm.D
This presentation includes Introduction & physical appearance of arsenic, usual fatal dose, toxicokinetics and mode of action of arsenic, Clinical (toxic) symptoms, diagnosis and management of Arsenic poisoning
It is heavy metal and bright silvery in appearance.It is liquid and is non poisonous if swallowed. However, it volatilizes at room temp and inhalation of vapors is toxic. It gets widely distributed throughout the body and causes toxic damage to brain, kidney, peripheral nervous system, mucous membranes etc
Brief ideas about the heavy metals and their poisoning. Actual reasons behind their pollution and contamination. Which type of disease occurred by their exposure. Real scenario of the Bangladesh by the contamination and pollution of heavy metals through their exposure
For More Medicine Free PPT - http://playnever.blogspot.com/
For Health benefits and medicine videos Subscribe youtube channel - https://www.youtube.com/playlist?list=PLKg-H-sMh9G01zEg4YpndngXODW2bq92w
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Acute scrotum is a general term referring to an emergency condition affecting the contents or the wall of the scrotum.
There are a number of conditions that present acutely, predominantly with pain and/or swelling
A careful and detailed history and examination, and in some cases, investigations allow differentiation between these diagnoses. A prompt diagnosis is essential as the patient may require urgent surgical intervention
Testicular torsion refers to twisting of the spermatic cord, causing ischaemia of the testicle.
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Tom Selleck, an enduring figure in Hollywood. has captivated audiences for decades with his rugged charm, iconic moustache. and memorable roles in television and film. From his breakout role as Thomas Magnum in Magnum P.I. to his current portrayal of Frank Reagan in Blue Bloods. Selleck's career has spanned over 50 years. But beyond his professional achievements. fans have often been curious about Tom Selleck Health. especially as he has aged in the public eye.
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Introduction
Many have been interested in Tom Selleck health. not only because of his enduring presence on screen but also because of the challenges. and lifestyle choices he has faced and made over the years. This article delves into the various aspects of Tom Selleck health. exploring his fitness regimen, diet, mental health. and the challenges he has encountered as he ages. We'll look at how he maintains his well-being. the health issues he has faced, and his approach to ageing .
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Childhood and Athletic Beginnings
Tom Selleck was born on January 29, 1945, in Detroit, Michigan, and grew up in Sherman Oaks, California. From an early age, he was involved in sports, particularly basketball. which played a significant role in his physical development. His athletic pursuits continued into college. where he attended the University of Southern California (USC) on a basketball scholarship. This early involvement in sports laid a strong foundation for his physical health and disciplined lifestyle.
Transition to Acting
Selleck's transition from an athlete to an actor came with its physical demands. His first significant role in "Magnum P.I." required him to perform various stunts and maintain a fit appearance. This role, which he played from 1980 to 1988. necessitated a rigorous fitness routine to meet the show's demands. setting the stage for his long-term commitment to health and wellness.
Fitness Regimen
Workout Routine
Tom Selleck health and fitness regimen has evolved. adapting to his changing roles and age. During his "Magnum, P.I." days. Selleck's workouts were intense and focused on building and maintaining muscle mass. His routine included weightlifting, cardiovascular exercises. and specific training for the stunts he performed on the show.
Selleck adjusted his fitness routine as he aged to suit his body's needs. Today, his workouts focus on maintaining flexibility, strength, and cardiovascular health. He incorporates low-impact exercises such as swimming, walking, and light weightlifting. This balanced approach helps him stay fit without putting undue strain on his joints and muscles.
Importance of Flexibility and Mobility
In recent years, Selleck has emphasized the importance of flexibility and mobility in his fitness regimen. Understanding the natural decline in muscle mass and joint flexibility with age. he includes stretching and yoga in his routine. These practices help prevent injuries, improve posture, and maintain mobilit
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2. Introduction :
Copper is a chemical element with the symbol Cu (from Latin: cuprum) and atomic
number 29.
It is a soft, malleable, and ductile metal with very high thermal and electrical conductivity.
A freshly exposed surface of pure copper has a pinkish-orange color.
3. Copper and health :
Copper, an essential mineral, is naturally present in some foods and is available as a
dietary supplement. It is a cofactor for several enzymes (known as “cupro enzymes”)
involved in
energy production, iron metabolism, neuropeptide activation, connective tissue
synthesis, and neurotransmitter synthesis.
One abundant cupro enzyme is cerulo plasmin (CP), which plays a role in iron
metabolism and carries more than 95% of the total copper in healthy human plasma.
Copper is also involved in many physiologic processes, such as
1-angiogenesis;
2-neurohormone homeostasis;
3-regulation of gene expression,
4-brain development
5-pigmentation
6-immune system functioning.
In addition, defense against oxidative damage depends mainly on the copper-
containing superoxide dismutases .
4. Copper toxicity
Generally copper is not poisonous in its metallic state but some of its salts are powerful
inhibitors of endogenous enzymes which present in our body. The poisonous
compound of copper are:
1- CuSO4 (blue vitriol, blue stone)
2- copper carbonate and
3- copper sub-acetate (verdigris or zangal).
Incidence of copper toxicity is very common nowadays. Inhalation, consumption of food
and water, and dermal contact with air, water, and soil that contains copper were some
exposure medium for copper toxicity
. Copper toxicity can be caused by genetic conditions or exposure to high levels of copper
in food or water.
5.
6.
7.
8.
9. Environmental Copper exposure
1. Copper Water Pipes .
2. Copper Cookware.
3. Drinking Water Contaminated With Copper.
4. Birth Control Pills and Copper Intrauterine Devices.
5. Vitamin and Mineral Supplements.
6. Fungicides for Swimming Pools and Foods.
7. Vegetarianism and Other High Copper Diets.
8. Occupational Exposure: Plumbers, welders,machinists and others who work with copper
are at risk for copper toxicity.
9. Dental Appliances: Copper is used in dental alloys in fillings, crowns and other
appliances.
11. Adrenal Gland Exhaustion and Copper Toxicity:
Diminished adrenal activity is perhaps the single most important
physiological reason for copper problems today. The reason is
that adrenal activity is required to stimulate production of cerulo
plasmin, the primary copper binding protein. When adrenal
activity is insufficient, cerulo plasmin synthesis in the liver
declines. Unbound copper begins to accumulate in various tissues
and organs, produces copper toxicity
12. Zinc Deficiency and Copper Toxicity
widespread zinc deficiency in our population is another critical
cause of a copper imbalance. Zinc and copper normally exist in a
delicate balance. Zinc is a primary copper antagonist. When zinc
is deficient, copper tends to accumulate in various storage organs.
13. Congenital Copper Imbalance:
Mothers deficient in zinc, or high in copper, transmit these imbalances
to their children through the placenta. Untold numbers of children today are born with a
copper imbalance. Often they suffer from learning problems, developmental disability,
chronic infections and other problems.
14. Toxicokinetics :
1. Absorption: Copper is absorbed through skin, GIT, lungs and mucous membrane.
2. Distribution: Normally copper is bound in the blood to ceruloplasmin (95%) and
albumin. Organs with a high copper content include the liver, brain,
heart and kidneys. However, excess copper can accumulate in almost every organ of the
body.
3. Metabolism: Main site of metabolism is liver. In the hepatocyte, copper may either be
incorporated into enzymes and form metallothionein-copper complex in biliary-system.
4. Elimination: It is excreted through bile and traces are found in saliva and milk. Renal
excretion is negligible.
15. Mechanize of Action
Copper inhibits the sulfhydryl groups on enzymes in important antioxidant
systems including G-6-PD and glutathione reductase, reducing their free
radical scavenging activities.
Intravascular hemolysis is caused by the inhibition of G-6-PD.
Copper increases the permeability of cell membranes by inhibiting the
NA+/K+ ATPase pump.
Copper intoxication can cause rhabdomyolysis, as it damages human
skeletal muscle cells.
16. Clinical Features
1. Acute Poisoning
By Ingestion: Metallic taste, increased salivation, colicky abdominal pain, nausea,
vomiting- vomitus is bluish or greenish in color, diarrhea, mayalgia
pancreatitis, methemoglobinemia, hemolysis, jaundice, oliguria, renal failure, convulsions,
delirium, and coma
By Inhalation: of copper fumes or dust causes:
Respiratory tract irritation, cough, conjunctivitis, palpebral edema and sinus irritation,
Nasal mucousmembrane may show atrophy with perforation and metal fume fever.
By exposure of skin: to copper compounds may causeirritant contact dermatitis, and
severe exposure may cause a greenish-blue discoloration of skin
17. 2. Chronic Poisoning
Anaemia.
Abdominal pain.
Peripheral neuritis.
Degeneration and atrophy of muscles.. During spraying, chronic inhalation of copper
Greenish line on dental margins of gum (Clapton’s line).
Vineyard sprayer’s lung disease: Copper sulphate
Hair sis used as an insecticide spray in vineyards sulphate causes this disease.
hows greenish discoloration
19. A Kayser-Fleischer ring, copper deposits found in the cornea, is
an indication the body is not metabolizing copper properly.
20.
21. .
Wilson’s disease.
Chalcosis lentis: chronic poisoning may causes deposition of copper in the
cornea or lens turning them greenish-brown.
Fatal Dose:
Copper subacetate: 15 gm.
Copper sulphate: 20 gm (0.15-0.3 gm/kg).
Fatal Period
18–24 h, but it may extend to 1–3 days.
22. Postmortem Findings
Skin may be yellow due to jaundice
Greenish-blue froth from the mouth and nostrils.
Mucous membrane of the mouth and tongue may
have bluish or greenish-blue tinge.
Internally, some discoloration is present in the mucous membrane of the esophagus and
stomach.
Caustic burns of esophagus, superficial and deep ulcers in the stomach and small intestine
may be
Seen.
Stomach: Gastric mucosa is congested with desquamation and hemorrhages at places
Small intestine: Mucosa (upper part) may show
Liver: Soft and fatty. It shows centrilobular necrosis necrosis
and biliary stasis.
Kidneys: It may show acute proximal tubular necrosis.
Hemoglobin casts may be seen in the
tubules.
23. Medico legal Aspects:
Suicidal cases are common.
Accidental poisoning results from eating food contaminated with verdigris (formed
from action of vegetable acids on copper cooking vessels).
Toxicity may develop from the copper absorbed systemically from the wire used in
certain intrauterine contraceptive devices, or from the
tubing used in hemodialysis equipment.
Rarely, it is used for homicide because of its color and metallic taste.
Children may swallow copper sulfate crystals attracted by its color
Rarely, it is used as cattle poison.
CuSO4 was used as an antidote in phosphorus poisoning and in wound debridement
24. Management:
Emetics: No need to use emetics as vomiting occurs in 5-10 min after ingestion.
Gastric lavage with 1% potassium ferrocyanide, which acts as antidote by forming cupric
ferrocyanide (insoluble). If not available, plain water can be used.
Demulcents: Egg white or milk and Sucralfate may help to relieve the symptoms of
mucosal injury
Activated charcoal: Contraindicated.
Castor oil is given to remove poison from the intestines.
Patients with methemoglobinemia should be given methylene blue (dose is 1–2 mg/kg of
1% solution
IV over 5 min).
25. Most critical steps: before chelation therapy is started are (a) Supportive care
(b) fluid and electrolyte correction and (c) normalization of vital
Signs.
Chelating agents: D-penicillamine given in usual doses is very effective. The
hydrophilic dithiol
chelators DMSA and DMPS are more efficient and
suitable alternatives. EDTA or BAL in usual dose is other alternatives
Allay pain by injecting morphine, and use diuretics, if urine is suppressed.
Hypotension is treated with fluids, dopamine and noradrenaline.
26. For severe cases associated with anorexia and hematuria, hydrocortisone 50-
100 mg IM thricedaily is recommended. However, routine use of
steroids is doubtful.
Hemodialysis is ineffective, but may be indicated in patients with renal
failure secondary to copper
poisoning
Liver transplantation: in life threatening hepatic failure.
27. Laboratory Diagnosis:
Serum caeruloplasmin level
a value of 35 mg % or less at 24 hours is associated with serious toxicity.
Blood copper level:
if this is elevated beyond 1.5mcg/100 ml, there is likelihood of serious toxicity.
Ammonium hydroxide:
gives a greenish-blue precipitate, which is soluble in excess and forms a blue
solution.6
Hair Analysis:
Hair analysis is a rapid, simple screening test that can reveal both direct and hidden
copper imbalance. A copper level exceeding 2.50
mg% is considered elevated
28. CASE STUDY
A 33-year-old woman, who was previously healthy, intentionally ingested an unknown
amount of highly concentrated CSP solution five hours before admission to the emergency
department. Immediately after the ingestion she vomited blue gastric content more than 10
times and passed several loose stools. She reported weakness, but denied any pain or other
symptoms, was fully conscious with blood pressure (70/40) mmHg [(93/53) hPa], heart rate
110 beats per minute, respiration rate 16 breaths per minute, oxygen saturation by pulse
oxymetry 86 %, axillary body temperature 33.2 °C, and outstanding blue discoloration of
the extremities distally to elbows and knees. The lungs were clear, the abdomen was non-
tender with normal bowel sounds. The electrocardiogram revealed sinus tachycardia
29. . The patient received oxygen by face mask and IV fluids. Gastric lavage was performed
and activated charcoal administered. At this point it was clear that the patient suffered from
a severe form of copper sulphate poisoning with signs of acute gastroenteritis, dehydration
with evolving renal failure, metabolic acidosis and methaemoglobinaemia. The patient was
admitted to the medical intensive care unit (MICU) and further treated with IV fluids,
icarbonate , dopamine (10 µg kg-1 min-1), an antiemetic, ranitidine, IV furosemide to
enhance diuresis, and methylene blue at the dose of 2 mg kg-1 to treat
methaemoglobinaemia. Within the next few hours DMPS (Dimaval®) treatment was
initiated at the IV dose of 250 mg every four hours. After the first 24 to 48 hours the patient
was circulatory stable with a normal urine output due to treatment.
30. Referance :
EUROPEAN JOURNAL OF PHARMACEUTICAL AND MEDICAL RESEARCH 5(11):232-
237 · November 2018 with 386 Reads