copper

Question 1

What are some secretions that contain copper?

Answer 1

Saliva, bile, pancreatic fluids

These are bodily fluids that can have copper present within them.

Question 2

What factors influence food content?

Answer 2

Origin and production of food

The source of food can significantly affect its nutritional profile.

Question 3

List some sources of copper.

Answer 3

• Liver
• Nuts
• Shellfish
• Grains

These foods are rich in copper and contribute to dietary intake.

Question 4

What are the two forms of copper mentioned?

Answer 4

• Cupric
• Cuprous

Cupric form is not recommended for certain uses.

Question 5

What substances reduce copper absorption?

Answer 5

• Zinc
• Calcium
• Phytates
• Molybdenum
• High anti-acid use

These factors can inhibit the body’s ability to absorb copper.

Question 6

What are the functions of copper in the body?

Answer 6

• Coenzyme
• Energy production
• Iron metabolism
• Antioxidant (part of SOD)
• Blood clotting
• Neurotransmitter activation

Copper plays multiple roles essential for various biochemical processes.

Question 7

What is Wilson’s disease?

Answer 7

Genetic copper toxicity treated with zinc and other chelating agents

This condition leads to excessive accumulation of copper in the body.

Question 8

What are the symptoms of copper deficiency?

Answer 8

• Hypochromic anaemia that doesn’t respond to iron
• Leukopenia
• Menkes disease (genetic)

Deficiency can lead to serious health issues and specific genetic conditions.

Question 9

True or False: Copper toxicity can occur due to supplements.

Answer 9

True

Excessive intake of copper supplements can lead to toxicity.

Question 10

What are some symptoms of copper toxicity from supplements?

Answer 10

• Epigastric pain
• Nausea
• Vomiting
• Anorexia
• Weakness
• Fatigue

These symptoms indicate adverse effects from excessive copper intake.

Question 11

what micro mineral relies on copper for metabolism

Answer 11

iron