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- Pharmacology For Vit B12 + Zinc Sulphate + Selenium + Lycopene + Calcium
Vit B12 + Zinc Sulphate + Selenium + Lycopene + Calcium Pharmacology
Vit B12 + Zinc Sulphate + Selenium + Lycopene + Calcium
About Vit B12 + Zinc Sulphate + Selenium + Lycopene + CalciumN/AMechanism of Action of Vit B12 + Zinc Sulphate + Selenium + Lycopene + CalciumN/APharmacokinets of Vit B12 + Zinc Sulphate + Selenium + Lycopene + CalciumN/AOnset of Action for Vit B12 + Zinc Sulphate + Selenium + Lycopene + CalciumN/ADuration of Action for Vit B12 + Zinc Sulphate + Selenium + Lycopene + CalciumN/AHalf Life of Vit B12 + Zinc Sulphate + Selenium + Lycopene + CalciumN/ASide Effects of Vit B12 + Zinc Sulphate + Selenium + Lycopene + CalciumN/AContra-indications of Vit B12 + Zinc Sulphate + Selenium + Lycopene + CalciumN/ASpecial Precautions while taking Vit B12 + Zinc Sulphate + Selenium + Lycopene + CalciumN/APregnancy Related InformationUse with cautionOld Age Related InformationMay be usedBreast Feeding Related InformationUse with cautionChildren Related InformationUse with cautionIndications for Vit B12 + Zinc Sulphate + Selenium + Lycopene + Calcium1.Nutritional supplement
2.Antioxidant
Interactions for Vit B12 + Zinc Sulphate + Selenium + Lycopene + CalciumN/ATypical Dosage for Vit B12 + Zinc Sulphate + Selenium + Lycopene + CalciumN/ASchedule of Vit B12 + Zinc Sulphate + Selenium + Lycopene + CalciumN/AStorage Requirements for Vit B12 + Zinc Sulphate + Selenium + Lycopene + CalciumN/AEffects of Missed Dosage of Vit B12 + Zinc Sulphate + Selenium + Lycopene + CalciumN/AEffects of Overdose of Vit B12 + Zinc Sulphate + Selenium + Lycopene + CalciumN/AVit B12
About Vit B12N/AMechanism of Action of Vit B12Vitamin B12 is an essential constituent for growth, cell reproduction, hematopoiesis, and nucleoprotein and myelin synthesis. Vitamin B12 is converted in to coenzyme B12 in the tissues which is essential for conversion of methyl-malonate to succinate and synthesis of methionine from homocystine. It is also associated with fat and carbohydrate metabolism and protein synthesis. Cells characterized by rapid division such as epithelial cells, bone marrow, and myeloid cells appear to have greatest requirement of Cyanocobalamin.Pharmacokinets of Vit B12Absorption: Absorbed irregularly after oral administration and absorption depends on Ca and intrinsic factor. It is also administered subcutaneously and intramuscularly.
Distribution: Distributed in to liver, bone marrow, and other tissues. It crosses the placenta and appears in breast milk.
Metabolism: It is metabolized in liver.
Excretion: In normal dosage it is reabsorbed from bile and a minute portion is excreted through urine but the extra drug is excreted through urine.
Onset of Action for Vit B12N/ADuration of Action for Vit B12N/AHalf Life of Vit B12N/ASide Effects of Vit B121. Anaphylaxis
2. Anaphylactoid reactions
3. Pain and burning sensation at injection site
4. Itching
5. Urticaria
6. Transient diarrhea
7. Peripheral vascular thrombosis
8. Pulmonary oedema
Contra-indications of Vit B121. Hypersensitivity to the drug
2. Leber`s disease
Special Precautions while taking Vit B121. Anemic patients with coexisting cardiac, pulmonary and hypertensive diseases.Pregnancy Related InformationMay be usedOld Age Related InformationMay be usedBreast Feeding Related InformationMay be usedChildren Related InformationUse with caution
NEONATES : Use with caution
Indications for Vit B121. Vitamin B12 deficiency
2. Pernicious Anaemia
3. Peripheral neuropathy (diabetic, alcoholic, and drug induced)
Interactions for Vit B12N/ATypical Dosage for Vit B12I.M., S.C.:
Pernicious Anaemia: 100mcg daily for 1 week followed by the same dose given on alternate days for 7 doses and then every 3 to 4days for another 3 weeks. This regimen should be followed by 100mcg monthly for life. Concurrently administer folic acid if required.
Vitamin B12 deficiency other than pernicious Anaemia: 30mcg daily for 5 to 10days depending up on the severity of the condition.
Maintenance dosage: 100 to 200mcg once monthly.
Children: 100mcg I.M. or S.C. over the course of 2 or more weeks.
Maintenance dosage: 60mcg monthly I.M. or S.C.
Schilling test flushing dose:
Adults and Children: 1000mcg I.M. in single dose
Recommended RDA (recommended dietary allowance) for Vitamin B12:
Infants up to 6months of age: 0.3mcg.
Children age 6 months to 1 year: 0.5mcg.
Children age 1 to 3: 0.7mcg.
Children age 4 to 6: 1mcg.
Children age 7 to 10: 1.4mcg.
Children age 11 to adult: 2mcg..
Pregnant women: 2.2mcg.
Breast feeding women: 2.6mcg.
Schedule of Vit B12CStorage Requirements for Vit B12Store at room temperature range of 15 to 30 degree C.in a light resistant well closed container in a dry place.Effects of Missed Dosage of Vit B12Take 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 Vit B12Not applicable. Even in large doses Vitamin B12 isn`t usually toxic.Zinc Sulphate
About Zinc SulphateZinc compound, An astringent , Adjunctive treatment of Wilson?s disease.Mechanism of Action of Zinc SulphateN/APharmacokinets of Zinc SulphateN/AOnset of Action for Zinc SulphateN/ADuration of Action for Zinc SulphateN/AHalf Life of Zinc SulphateN/ASide Effects of Zinc SulphateN/AContra-indications of Zinc SulphateN/ASpecial Precautions while taking Zinc SulphateN/APregnancy Related InformationN/AOld Age Related InformationN/ABreast Feeding Related InformationN/AChildren Related InformationN/AIndications for Zinc SulphateN/AInteractions for Zinc SulphateN/ATypical Dosage for Zinc SulphateN/ASchedule of Zinc SulphateN/AStorage Requirements for Zinc SulphateN/AEffects of Missed Dosage of Zinc SulphateN/AEffects of Overdose of Zinc SulphateN/ASelenium
About SeleniumA vital antioxidant, selenium acts with vitamin E to protect the immune system and maintain healthy heart function. It is needed for pancreatic function and tissue elasticity and has been shown to protect against radiation and toxic minerals. High levels of heart disease are associated with selenium-deficient soil in Finland and a tendency to fibrotic heart lesions is associated with selenium deficiency in parts of China. Best sources are butter, Brazil nuts, seafood and grains grown in selenium-rich soil.Mechanism of Action of SeleniumN/APharmacokinets of SeleniumN/AOnset of Action for SeleniumN/ADuration of Action for SeleniumN/AHalf Life of SeleniumN/ASide Effects of SeleniumN/AContra-indications of SeleniumN/ASpecial Precautions while taking SeleniumN/APregnancy Related InformationN/AOld Age Related InformationN/ABreast Feeding Related InformationN/AChildren Related InformationN/AIndications for SeleniumN/AInteractions for SeleniumN/ATypical Dosage for SeleniumN/ASchedule of SeleniumN/AStorage Requirements for SeleniumN/AEffects of Missed Dosage of SeleniumN/AEffects of Overdose of SeleniumN/ALycopene
About LycopeneCarotenoid;Terpenes and terpenoids, Dietary antioxidant.Mechanism of Action of LycopeneN/APharmacokinets of LycopeneN/AOnset of Action for LycopeneN/ADuration of Action for LycopeneN/AHalf Life of LycopeneN/ASide Effects of LycopeneN/AContra-indications of LycopeneN/ASpecial Precautions while taking LycopeneN/APregnancy Related InformationN/AOld Age Related InformationN/ABreast Feeding Related InformationN/AChildren Related InformationN/AIndications for LycopeneN/AInteractions for LycopeneN/ATypical Dosage for LycopeneN/ASchedule of LycopeneN/AStorage Requirements for LycopeneN/AEffects of Missed Dosage of LycopeneN/AEffects of Overdose of LycopeneN/ACalcium
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 Vit B12 + Zinc Sulphate + Selenium + Lycopene + Calcium in Your City
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