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- Pharmacology For Iron (Ferrous sulphate) + Folic acid + Calcium
Iron (Ferrous sulphate) + Folic acid + Calcium Pharmacology
Iron (Ferrous sulphate) + Folic acid + Calcium
About Iron (Ferrous sulphate) + Folic acid + CalciumN/AMechanism of Action of Iron (Ferrous sulphate) + Folic acid + CalciumN/APharmacokinets of Iron (Ferrous sulphate) + Folic acid + CalciumN/AOnset of Action for Iron (Ferrous sulphate) + Folic acid + CalciumN/ADuration of Action for Iron (Ferrous sulphate) + Folic acid + CalciumN/AHalf Life of Iron (Ferrous sulphate) + Folic acid + CalciumN/ASide Effects of Iron (Ferrous sulphate) + Folic acid + CalciumN/AContra-indications of Iron (Ferrous sulphate) + Folic acid + CalciumN/ASpecial Precautions while taking Iron (Ferrous sulphate) + Folic acid + CalciumN/APregnancy Related InformationN/AOld Age Related InformationN/ABreast Feeding Related InformationN/AChildren Related InformationN/AIndications for Iron (Ferrous sulphate) + Folic acid + CalciumN/AInteractions for Iron (Ferrous sulphate) + Folic acid + CalciumN/ATypical Dosage for Iron (Ferrous sulphate) + Folic acid + CalciumN/ASchedule of Iron (Ferrous sulphate) + Folic acid + CalciumN/AStorage Requirements for Iron (Ferrous sulphate) + Folic acid + CalciumN/AEffects of Missed Dosage of Iron (Ferrous sulphate) + Folic acid + CalciumN/AEffects of Overdose of Iron (Ferrous sulphate) + Folic acid + CalciumN/AIron (Ferrous sulphate)
About Iron (Ferrous sulphate)Oral iron preparation, Antianemic,hematinic.Mechanism of Action of Iron (Ferrous sulphate)Ferrous sulfate is used as a source of iron for iron-deficiency anaemia. It is given by mouth; the dried form is often used in solid dosage forms and the heptahydrate in liquid dosage forms. Usual doses of dried ferrous sulfate are up to 600 mg daily (equivalent to 180 to 195 mg of iron daily,).
Ferrous sulfate oxidised with nitric and sulfuric acids yields ferric subsulfate solution, also known as Monsel`s solution, which has been used as a haemostatic. It exerts haematinic action by being an essential constituent of haemoglobin. It is necessary for the oxidative process of living tissues.
Pharmacokinets of Iron (Ferrous sulphate)Absorption: Absorbed orally in ferrous form and poorly absorbed in healthy individuals (about 10%) but in patients suffering from iron deficiency anaemia up to 60% dose is absorbed. Distribution: Transported in a transferrin bound form in to bone marrow for incorporation in to haemoglobin. Metabolism: Iron liberated by destruction of haemoglobin is reused by the body. Excretion: Excretion of iron is minimal. Loss usually occurs in nails, faeces, urine, hair, sweat, and bile.Onset of Action for Iron (Ferrous sulphate)N/ADuration of Action for Iron (Ferrous sulphate)N/AHalf Life of Iron (Ferrous sulphate)N/ASide Effects of Iron (Ferrous sulphate)1.Nausea
2.Epigasttric distress
3.Vomiting
4.Constipation
5.Diarrhoea
6.Black stools
7.Temporary staining of teeth with liquid formulations.
Contra-indications of Iron (Ferrous sulphate)1.Haemolytic anaemia unless iron deficiency anaemia is also present
2.Haemochromatosis
3.Haemosiderosis
4.Peptic ulcer
5.Regional enteritis
6.Ulcerative colitis
7.Those receiving repeated blood transfusions.
Special Precautions while taking Iron (Ferrous sulphate)1. Prolonged use
2. Minimise gastrointestinal discomfort by taking along with meals and gradually increasing the recommended dosage
3. Discontinue if intolerance occurs
4. Higher doses are required for geriatric patients
Pregnancy Related InformationMay be usedOld Age Related InformationUse with cautionBreast Feeding Related InformationMay be usedChildren Related InformationUse with cautionIndications for Iron (Ferrous sulphate)1. Iron deficiency
2. Iron deficiency anaemiaInteractions for Iron (Ferrous sulphate)N/ATypical Dosage for Iron (Ferrous sulphate)Adults: 100 to 300mg; twice daily. Increases the dosage based on patient`s response if required up to 300mg 4 times daily.
Children (age 2 to 12): 3mg/kg/day in three to four divided doses
Children (age 6months to 2years): 3 to 6mg/kg/day in three to four divided doses
Infants: 10 to 25mg/day in three to four divided doses.
Schedule of Iron (Ferrous sulphate)HStorage Requirements for Iron (Ferrous sulphate)Store in a well closed container in a cool dry place. Protect from light.Effects of Missed Dosage of Iron (Ferrous sulphate)Take the missed dose as soon as noticed and if it is the time for next dose then skip the missed dose. Continue the regular schedule. Do not double the dose.Effects of Overdose of Iron (Ferrous sulphate)Treatment includes immediate support of airway, respiration, and circulation. In conscious patients induce emesis with ipecac; if not empty stomach by gastric lavage. Follow emesis with lavage, using a 1% sodium bicarbonate solution to convert iron to less irritating poorly absorbed form. Take abdominal X-ray to determine presence of excess iron. Deferoxamine may be used for systemic chelation if serum levels of iron exceed 350mg/dl. Folic Acid
About Folic AcidDietary supplement, Folate derivative( B9 ), Water Soluble Vitamin.Mechanism of Action of Folic AcidFolic acid reduced by enzymes folate reductase and dihydrofolate reductase and forms dihydrofolic acid tetrahydrofolic acid respectively. Tetrahydrofolic acid acts as a coenzyme which mediates a number of one carbon transfer reactions by carrying a methyl group as an adduct. It involves a number of reactions such as 1).conversion of homocysteine to methionine. 2).synthesis of thymidylate which is an essential constituent of DNA from methylene-tetrahydrofolic acid. 3). Conversion of serine to glycine by tetrahydrofolic acid and forms methylene-tetrahydrofolic acid. 4).to introduce carbon units at position 2 and 8 during de novo purine synthesis requires formyl-tetrahydrofolic acid and methenyl-tetrahydrofolic acid.5).generation and utilization of "formate pool". 6).For mediating formino group transfer in histidine metabolism. Folic acid is required to maintain normal erythropoiesis and nucleoprotein synthesis.Pharmacokinets of Folic AcidAbsorption: Well absorbed orally
Distribution: Widely distributed in the body and highest concentration is seen in liver. It appears in the CSF and breast milk
Metabolism: Metabolized in to N-methyl tetrahydrofolic acid in liver
Excretion: Extra drug is excreted unchanged in urine. A small portion of folate is lost by a combination of urinary and fecal excretion and oxidative cleavage of molecule.
Onset of Action for Folic AcidOral: 20 to 30minutes
I.V.: 5 minutes
I.M.:10 to 20minutes
Duration of Action for Folic AcidOral: 3 to 6 hours
I.V.:3 to 6minutes
I.M.:3 to 6hours
Half Life of Folic AcidN/ASide Effects of Folic AcidN/AContra-indications of Folic AcidN/ASpecial Precautions while taking Folic Acid1. In patients with undiagnosed anaemia; because it may mask pernicious anaemia
2. In pernicious anaemia and other megaloblastic where vitamin B12 is deficient
Pregnancy Related InformationMay be usedOld Age Related InformationMay be usedBreast Feeding Related InformationMay be usedChildren Related InformationMay be usedIndications for Folic Acid1. Megaloblastic anaemia
2. Folic acid deficiency
3. Anaemias of pregnancy
4. Nutritional anaemia
5. Alcoholism
6. Tropical sprue
7. Non tropical sprue
Interactions for Folic Acid1. Hypersensitivity reactions with injection form
2. Bronchospasm
Typical Dosage for Folic AcidOral: 5mg 1 to 4 times daily; depending up on the severity of deficiency.
Maintenance dosage: Half of the therapeutic dosage.
Children: 2.5 to 5mg 1 to 2 times daily.
Schedule of Folic AcidC1 (Oral)
C (Parenteral)
Storage Requirements for Folic AcidStore at controlled room temperature at a range of 15 to 25 degree C in a well closed container. Protect from excess heat, light and moisture.Effects of Missed Dosage of Folic AcidTake the missed dose as soon as noticed and if it is the time for next dose then skip the missed dose. Continue the regular schedule. Do not double the dose.Effects of Overdose of Folic AcidRelatively non toxic. Provide symptomatic treatment and supportive measures.Calcium
About CalciumCalcium is necessary for cardiac function, muscle contraction, nervous activity, coagulation of blood and for maintaining structural integrity of cell membranes.
Plasma concentration of calcium is kept in normal range by three endocrine factors which control metabolism of calcium. These are (a) Parathyroid hormone, (b) Calcitonin, (c) Vitamin D. Calcium in plasma is bound to albumin, is complexed with anions (e.g. phosphate) and as diffusible ionic calcium. The physiological effects are exerted by ionic calcium. The predominant source of calcium is dairy products and the daily intake varies from 200 - 2500 mg. Adequate calcium intake is particularly important during periods of bone growth in childhood and adolescence and during pregnancy and lactation.
Patients with advanced renal insufficiency exhibit phosphate retention and some degree of hyperphosphataemia. The retention of phosphate plays a pivotal role in causing secondary hyperparathyroidism associated with osteodystrophy and soft tissue calcification. Calcium acetate, when taken with meals, combines with dietary phosphate to form insoluble calcium phosphate which is excreted in the faeces.
Deficiency signs and symptoms: Osteoporosis, pathological fractures, brittle nails and hair.Mechanism of Action of CalciumCalcium is essential for maintaining the functional integrity of nervous, muscular, and skeletal system. It controls excitability of nerves and muscles and regulates permeability of cell membrane. It also regulates cell adhesion and maintains integrity of cell membrane. Calcium acts as intracellular messenger for hormones, autacoids, and transmitters. It is required for excitation-contraction coupling in all types of muscle and excitation-secretion coupling in exocrine and endocrine glands. It is essential for release of transmitters from nerve endings and other release reactions. It is also essential for impulse generation in heart and determines level of automaticity and
A-V conduction. Calcium is also required for blood-coagulation.
Pharmacokinets of CalciumAbsorption: Actively absorbed from gastrointestinal tract in an ionized form; and vitamin D in it`s active form is required for calcium absorption, Distribution: Distributed mainly in to skeletal tissue (99%) and 1% is distributed equally between the intracellular and extra cellular fluid. CSF levels are about half of the serum calcium levels, Metabolism: Not significantly metabolized in the body, Excretion: Excreted mainly through faeces and a small amount is excreted through urine.Onset of Action for CalciumN/ADuration of Action for CalciumN/AHalf Life of CalciumN/ASide Effects of Calcium1.Constipation
2.Bloating
3.Excess gas
4.Anorexia
5.Nausea
6.Vomiting
7.Abdominal pain
8.Thirst
9.Hypercalcaemia
10.Polyuria
11.Dry mouth
12.Delirium
13.Confusion
Contra-indications of Calcium1.Renal calculi
2.Hypophosphataemia
3.Hypercalcaemia
4.Ventricular fibrillation.
Special Precautions while taking Calcium1.Renal impairment
2.Cardiac diseases
3.Sarcoidosis
4.Cor pulmonale
5.Respiratory acidosis
6.Respiratory failure
7.End stage renal failure
8.Hypoparathyroid patients
9.Digitalized patients
10.Prolonged use of therapeutic amounts.
Pregnancy Related InformationUse with cautionOld Age Related InformationUse with cautionBreast Feeding Related InformationMay be usedChildren Related InformationUse with cautionIndications for Calcium1.Hypocalcaemia
2.Calcium and vitamin D deficiency
3.Calcium deficiency during pregnancy and lactation
4.Rickets
5.Prevention of osteoporosis in postmenopausal women
6.Chronic renal failure.
Interactions for CalciumN/ATypical Dosage for CalciumOral: 500mg to 2g daily in two to four divided doses.
Hypocalcaemia:
Adults: 1g daily. Increases to 2g daily if required.
Prevention of osteoporosis: 1 to 1.5g daily.
Children: 45 to 65mg/kg daily.
Neonates: 50 to 150mg/kg and should not exceed 1g.
Schedule of CalciumN/AStorage Requirements for CalciumStore in a well closed container in a cool and dry place. Protect from light.
Effects of Missed Dosage of CalciumTake the missed dose as soon as noticed and if it is the time for next dose then skip the missed dose. Continue the regular schedule. Do not double the dose.Effects of Overdose of CalciumRemove calcium from stomach by induced emesis and gastric lavage. Provide symptomatic treatment and supportive measures.Home Delivery for Iron (Ferrous sulphate) + Folic acid + Calcium in Your City
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Iron (Ferrous sulphate) + Folic acid + Calcium is a generic medicine name and there are several brands available for it. Some of the brands for iron (ferrous sulphate) + folic acid + calcium might be better known than iron (ferrous sulphate) + folic acid + calcium itself. If the pharmacy that's willing to deliver medicines to your home doesn't have iron (ferrous sulphate) + folic acid + calcium in stock, you can ask for one of the branded alternatives for iron (ferrous sulphate) + folic acid + calcium.
