Zinc
Zinc is known as zinc or mulberry, a chemical chemical element, its chemical symbol Zn, and its atomic number 30, the first element in the twelfth group of the periodic table, one of the most abundant elements on the surface of the earth. The United States, Asia, The most productive, it must be noted that it plays a vital role in the human body, in order to maintain safety, health, and in this article we will know more about him.
What is the zinc element
Physical and chemical properties of zinc
- White metal is blueish, and is one of the elements of al-Qala’i.
- Is a solid element, but at 150 ° C it becomes retractable.
- Stainless element.
- Metal has little magnetic permeability.
- Transmission metal.
Uses of zinc
- Used for galvanizing iron.
- Enters the manufacture of batteries of various types.
- Introduces the manufacture of external enclosure for dry batteries.
- Introduces in the manufacture of alloy plating and welding.
The importance of zinc to the human body
The human body needs zinc
A person needs a 23g of zinc. Many human organs are naturally excreted, such as the prostate gland, salivary gland, pancreas, and cells involved in the immune system.
Sources of zinc intake
- Animal products, such as red meat, liver.
- Oysters, and lobster.
- Turnip, pumpkin seeds.
- Whole grains, such as wheat.
- Nuts, nuts and peanuts.
- Oats.
- Lobbies, and beans.
- Sesame seeds and sunflower seeds.
Causes of zinc deficiency
- Liver disease caused by frequent drinking alcohol.
- Intestinal surgery.
- Chemotherapy for some diseases.
- Continuing infection in the digestive system.
- Acquired Immunodeficiency Syndrome.
Symptoms of zinc deficiency
- Growth is delayed, and osteoporosis of zinc deficiency is different.
- Loss of appetite, has a general effect on weight, and also causes diarrhea.
- Reduction of Blood pressure.
- Feeling depressed, tired.
- Weakness of taste, smell, and vision, and sometimes loss.
- White spots appear under the nails.
- Hair loss.
- Inflammation occurs at the ends of the skin, the sides of the mouth, and the edges of the tongue.
- Drying of the inner skin of the hands.
- Delayed healing of the dog.
- Anemia.
Benefits of zinc to the human body
- Promotes the protein responsible for regulating the production of immune system cells.
- Plays a major role in influencing the activity of more than 300 enzymes responsible for keeping the body in its normal state, such as growth regulation enzymes, gene transcription, hormone level, metabolism, and DNA.
- It treats acne, pimples and is used to produce collagen responsible for regrowth of damaged or dead skin cells.
- Promotes the function of white blood cells, which reduces the likelihood of infection of various types.
- Contributes to the treatment of prostate gland disorders in men, and protects them from cancer.
- It is important for pregnant women, as it accelerates the process of fetal growth, and is necessary for the work and repair of DNA.
- Protects the reproductive DNA of sperm in males, enhancing their reproductive capacity.
- Reduces the feeling of fatigue, fatigue.
- Controls diabetes in diabetic patients.
- It protects against cancer, especially prostate cancer, because it contains antioxidants responsible for fighting free radicals that cause cancer cells.
- Improves vision, and protects against night blindness.
Damage to high doses of zinc
- Feeling nausea and vomiting.
- Headache.
- Feelings of abdominal pain.
- Osteoporosis.
- Anemia.