Gcal K2

Gcal K2 Uses, Dosage, Side Effects, Food Interaction and all others data.

Magnesium citrate is a low volume and osmotic cathartic agent. The cathartic action works primarily through the high osmolarity of the solution which draws large amounts of fluid into space where is used. Magnesium citrate is considered by the FDA as an approved inactive ingredient for approved drug products under the specifications of oral administration of a maximum concentration of 237 mg. It is also considered as an active ingredient in over-the-counter products.

The onset of action can be as early as 30 minutes after administration with a mean onset time of approximately 2 hours and a maximum action of 4 hours. The effect of magnesium citrate is highly dependent on the individual's hydration status.

Mecobalamin is the neurologically active form of vitamin B12 and occurs as a water-soluble vitamin in the body. It is a cofactor in the enzyme methionine synthase, which functions to transfer methyl groups for the regeneration of methionine from homocysteine. In anaemia, it increases erythrocyte production by promoting nucleic acid synthesis in the bone marrow and by promoting maturation and division of erythrocytes.

Gcal K2
Uses
Dosage
Side Effect
Precautions
Interactions
Uses during Pregnancy
Uses during Breastfeeding
Accute Overdose
Food Interaction
Half Life
Volume of Distribution
Clearance
Interaction With other Medicine
Contradiction
Storage

Trade Name	Gcal K2
Generic	Vitamin K2-7 + Mecobalamin + Vitamin D3 / Cholecalciferol + Elemental Zinc + Magnesium Citrate + Vitamin B9 / Folic Acid / Folate + Calcium Orotate
Weight	50mcg
Type	Tablet
Therapeutic Class
Manufacturer	Gaylon
Available Country	India
Last Updated:	September 19, 2023 at 7:00 am

Uses

This medication is used to prevent or treat low blood calcium levels in people who do not get enough calcium from their diets. To fulfill the calcium deficiency or meet extra need of calcium, it may be used in conditions like osteoporosis osteomalacia, rickets, latent tetany, postmenopausal osteoporosis ... Read more

Magnesium citrate is a laxative used in bowel preparation for colonoscopy or as a magnesium supplement.

Magnesium citrate has been used in bowel preparations prior to a colonoscopy as a cathartic agent.

It is also used in over-the-counter products to relieve occasional constipation.

Magnesium citrate can be one of the forms used for the administration of dietary supplements.

Mecobalamin is used for-

Peripheral Neuropathies
Diabetic Neuropathy
Verteberal Syndrome
Nerve Compression Syndrome
Multiple sclerosis
Amyotrophic lateral sclerosis
Parkinson’s disease
Alzheimer’s disease
Diabetic retinopathy
Entrapment neuropathy
Drug induced neuropathy
Megaloblastic anemia due to Vitamin B12 deficiency

Gcal K2 is also used to associated treatment for these conditions: MigraineVitamin B12 Deficiency, Nutritional supplementation

How Gcal K2 works

It mainly works through its property of high osmolality which will draw large amounts of fluid into the colonic lumen. There is also a possible stimulation of fluid excretion by cholecystokinin release and activation of muscle peristalsis.

Dosage

Gcal K2 dosage

Calcium Orotate 400 mg: As an addition to the daily diet, 2-3 tablets are usually recommended with meal or as directed by a physician.Calcium Orotate 740 mg: As an addition to the daily diet, 1-2 tablets are usually recommended with meal or as directed by a physician.

Tablet: The usual adult dosage is one 500 mcg tablet three times daily. The dosage should be adjusted according to the age of patient and the severity of symptoms.

Injection:

Peripheral neuropathies: The usual adult dosage is one ampoule equivalent to 500 mcg of Mecobalamin, administered intramuscularly or intravenously three times a week.The dosage should be adjusted according to the age of patient and the severity of symptoms.
Megaloblastic anemia: The usual adult dosage is one ampoule equivalent to 500 mcg of Mecobalamin, administered intramuscularly or intravenously three times a week. After about two months of administration, dosage should be changed to one ampoule equivalent to 500 mcg of Mecobalamin every one to three months as maintenance therapy

Side Effects

Bloating and swelling in the abdomen are common side effects of Calcium Orotate. Loss of appetite, upset stomach, constipation, nausea, vomiting, unusual weight loss, increased thirst/urination, weakness, unusual tiredness, formation of kidney stones may occur infrequently.

Generally Mecobalamin is well tolerated. However, a few side effects like GI discomfort (including anorexia, nausea or diarrhea) & rash may be seen after administration of Mecobalamin.

Toxicity

The occurrence of overdose with magnesium citrate is very unlikely but some of the signs of the presence of overdose are diarrhea or severe stomach pain.

Precaution

Before taking Calcium Orotate, precaution is needed if the patient is allergic to Calcium Orotate. This drug may contain inactive ingredients, which can cause allergic reactions or other problems. Precaution is needed before using this drug in kidney disease, kidney stones, little or no stomach acid (achlorhydria), heart disease, disease of the pancreas, sarcoidosis difficulty absorbing nutrition from food (malabsorption syndrome).

The medicine should not be used for months if there is no response at all after its use for a certain period of time.

Interaction

Calcium can decrease absorption of the following drugs when taken together: biphosphonates (e.g., alendronate), quinolone antibiotics (e.g., ciprofloxacin, levofloxacin), and tetracycline antibiotics (e.g., doxycycline, minocycline), levothyroxine, phenytoin (an anticonvulsant), and tiludronate disodium (to treat Paget's disease). Thiazide-type diuretics can interact with Calcium supplements, increasing the risks of hypercalcemia and hypercalciuria. Both aluminum- and magnesium-containing antacids increase urinary calcium excretion. Mineral oil and stimulant laxatives decrease calcium absorption. Glucocorticoids, such as prednisone, can cause calcium depletion and eventually osteoporosis when they are used for months. Oral contraceptives as well as estrogen compounds reduce calcium. Anti-inflammatories such as NSAIDs, Aspirin, Ibuprofen deplete calcium. Corticosteroids deplete calcium.

Decreased GI tract absorption with neomycin, aminosalicylic acid, H2-blockers and colchicine. Reduced serum concentrations with oral contraceptives. Reduced effects in anaemia with parenteral chloramphenicol.

Elimination Route

Mean plasma concentration of magnesium after administration of oral doses of magnesium citrate are reported to be of around 0.7 mmol/L and the concentration in saliva rested in 0.28 mmol/L. In reports, it has also been proven that the absorption and bioavailability of magnesium are greater when administered in the form of magnesium citrate when compared with other forms such as magnesium ocude.

Half Life

The study of the half-life of magnesium citrate is very difficult due to the half-life of the available isotopes for magnesium.

Elimination Route

After oral administration of magnesium citrate, there is a 40% increase in urine excretion of magnesium. Magnesium citrate is also widely eliminated via the feces because, when present in the bowel, it relaxes the bowel and pulls water into the intestine which increases bowel movement and a significant portion of this agent gets excreted by this via.

Pregnancy & Breastfeeding use

Women who are pregnant and breast-feeding need more calcium. Pregnancy related high blood pressure is a common and serious risk for women and their babies, and taking supplemental forms of Calcium Orotate can help to reduce this risk.

Not recommended during pregnancy & lactation.

Contraindication

Calcium Orotate is contraindicated in conditions like incomplete or infrequent bowel movements, kidney stone, kidney disease, increased activity of the parathyroid gland, high amount of Calcium in urine, high amount of Calcium in the blood, extreme loss of body water.

Hypersensitivity to any component of this product.