How much iron is in ferrous sulfate?
Formula: Each tablet contains 200 mg of dried ferrous sulfate USP (65 mg of elemental iron), equivalent to 325 mg of ferrous sulfate USP.
Well, the intake of iron supplements should help. This is where ferrous sulfate enters the picture. Also known as iron II, ferrous sulfate is a chemical compound often used as a nutritional supplement for people who might be suffering from iron deficiency anemia.
- Common side effects may include:
- constipation, diarrhea;
- nausea, vomiting, heartburn;
- stomach pain, upset stomach;
- black or dark-colored stools or urine;
- temporary staining of the teeth;
- headache; or.
- unusual or unpleasant taste in your mouth.
- The primary reason of recommending Ferrous gluconate is that gluconate is an organic anion while sulfate (in ferrous sulfate) is an inorganic anion. Thus, when given as a supplement, ferrous gluconate is easily absorbed as compared to ferrous sulfate it being more soluble in water.
- Ferrous sulfate provides the iron needed by the body to produce red blood cells. It is used to treat or prevent iron-deficiency anemia, a condition that occurs when the body has too few red blood cells because of pregnancy, poor diet, excess bleeding, or other medical problems.
Iron is absorbed the best on an empty stomach. Yet, iron supplements can cause stomach cramps, nausea, and diarrhea in some people. You may need to take iron with a small amount of food to avoid this problem. Milk, calcium and antacids should NOT be taken at the same time as iron supplements.
- Taking iron supplement pills and getting enough iron in your food will correct most cases of iron deficiency anemia. You usually take iron pills 1 to 3 times a day. To get the most benefit from the pills, take them with vitamin C (ascorbic acid) pills or orange juice. Vitamin C helps your body absorb more iron.
- Strict vegetarians may need to take in higher levels of iron. At high doses, iron is toxic. For adults and children ages 14 and up, the upper limit -- the highest dose that can be taken safely -- is 45 mg a day. Children under age 14 should not take more than 40 mg a day.
- Iron is an important component of hemoglobin, the substance in red blood cells that carries oxygen from your lungs to transport it throughout your body. Hemoglobin represents about two-thirds of the body's iron. A lack of red blood cells is called iron deficiency anemia.
Heme iron is the most efficiently absorbed form of iron. The absorption rate of non-heme iron supplements, such as ferrous sulfate and ferrous fumarate, is 2.9% on an empty stomach and 0.9% with food. This is much less than the absorption rate of heme iron, as found in liver, which is as high as 35%.
- Ferrous sulfate and folic acid is used to treat iron deficiency anemia (a lack of red blood cells caused by having too little iron in the body). Ferrous sulfate and folic acid may also be used for other purposes not listed in this medication guide.
- There are two types of iron that are prescribed: ferric and ferrous iron. Ferrous iron is better absorbed by the body than ferric iron. For this reason, most iron supplements contain ferrous iron. Three types of ferrous iron are typically prescribed: ferrous sulfate, ferrous fumarate, and ferrous gluconate.
- Calcium (like iron) is an essential mineral, which means the body gets this nutrient from diet. Calcium is found in foods such as milk, yogurt, cheese, sardines, canned salmon, tofu, broccoli, almonds, figs, turnip greens and rhubarb and is the only known substance to inhibit absorption of both non-heme and heme iron.
Updated: 21st November 2019