Filwel-Teen HR
Generic Name
Multivitamin & Multimineral (for adolescents)
Manufacturer
NutriCare Pharmaceuticals Ltd.
Country
Bangladesh
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Price Details
Current market pricing information
Variant | Unit Price | Strip Price |
---|---|---|
filwel teen hr tablet | ৳ 6.00 | N/A |
Description
Overview of the medicine
Filwel-Teen HR Tablet is a comprehensive multivitamin and multimineral supplement specifically formulated to meet the increased nutritional demands of growing adolescents, supporting their overall growth, development, and immune system.
Uses & Indications
Dosage
Adults
Not primarily intended for adults, but generally 1 tablet daily or as directed by a physician. Adult-specific formulations are usually more appropriate.
Elderly
Not recommended without consulting a physician, as nutrient needs may differ and potential for mineral accumulation is higher.
Renal_impairment
Use with caution and consult a physician. Accumulation of certain minerals (e.g., magnesium, potassium) can be a concern in severe renal impairment.
How to Take
Take orally, preferably with a meal to enhance absorption of fat-soluble vitamins and minimize gastrointestinal upset. Do not chew or crush the tablet unless specified.
Mechanism of Action
Each vitamin and mineral in Filwel-Teen HR acts as a coenzyme, antioxidant, or structural component, playing crucial roles in various metabolic processes, cellular functions, energy production, bone health, neurological development, and immune response essential for adolescent well-being.
Pharmacokinetics
Onset
The therapeutic effects of multivitamin and multimineral supplements are typically gradual, becoming noticeable after several days to weeks of consistent use as the body's nutrient stores are replenished.
Excretion
Water-soluble vitamins and their metabolites are primarily excreted renally. Excess minerals are also predominantly excreted via the kidneys or through the feces. Fat-soluble vitamins are mainly excreted via the biliary route after metabolic conversion.
Half life
Half-lives vary widely for individual components; water-soluble vitamins have short half-lives (hours to days), while fat-soluble vitamins can have much longer half-lives (weeks to months) due to storage in fatty tissues.
Absorption
Absorption of vitamins and minerals varies significantly based on their type, dosage form, and presence of other dietary factors. Water-soluble vitamins are readily absorbed and excess excreted, while fat-soluble vitamins (A, D, E) are absorbed with fats and stored in the body. Minerals like iron and zinc have specific transporters and absorption can be influenced by other dietary components.
Metabolism
Vitamins and minerals are not metabolized in the traditional sense like drugs but are processed and utilized in various biochemical pathways. Excess water-soluble vitamins are generally excreted without significant metabolism. Fat-soluble vitamins undergo various metabolic conversions for activation and eventual excretion.
Side Effects
Contraindications
- Hypersensitivity to any component of the tablet.
- Known hypervitaminosis (excessive levels of specific vitamins).
- Hemochromatosis (genetic disorder causing iron overload) or other conditions leading to iron accumulation.
- Severe renal impairment (due to risk of mineral accumulation).
Drug Interactions
Antacids
Calcium and magnesium in antacids can interfere with the absorption of iron and other minerals in the supplement. Separate administration by several hours.
Bisphosphonates
Minerals (especially calcium and iron) can interfere with the absorption of bisphosphonates. Separate administration by at least 30 minutes to 2 hours.
Diuretics (e.g., Thiazides)
May affect the excretion of certain minerals, like calcium, potentially leading to hypercalcemia if not monitored.
Tetracycline and Quinolone antibiotics
Minerals like iron, zinc, and calcium can chelate with these antibiotics, reducing their absorption. Take Filwel-Teen HR at least 2 hours before or 4-6 hours after these antibiotics.
Thyroid hormones (e.g., Levothyroxine)
Iron and calcium can interfere with the absorption of thyroid hormones. Administer Filwel-Teen HR at least 4 hours apart from thyroid medication.
Storage
Store in a cool, dry place below 30°C. Protect from light and moisture. Do not freeze.
Overdose
Overdose of multivitamin/multimineral supplements is rare with recommended doses but can occur with excessive intake. Symptoms may include severe gastrointestinal upset, hypervitaminosis (e.g., Vitamin A toxicity), or mineral toxicity (e.g., iron poisoning). In case of suspected overdose, seek immediate medical attention. Treatment is symptomatic and supportive, potentially involving gastric lavage or activated charcoal.
Pregnancy & Lactation
Consult a physician before use during pregnancy or lactation. While essential, specific nutrient dosages might need adjustment, and some high doses may be contraindicated during these periods.
Side Effects
Contraindications
- Hypersensitivity to any component of the tablet.
- Known hypervitaminosis (excessive levels of specific vitamins).
- Hemochromatosis (genetic disorder causing iron overload) or other conditions leading to iron accumulation.
- Severe renal impairment (due to risk of mineral accumulation).
Drug Interactions
Antacids
Calcium and magnesium in antacids can interfere with the absorption of iron and other minerals in the supplement. Separate administration by several hours.
Bisphosphonates
Minerals (especially calcium and iron) can interfere with the absorption of bisphosphonates. Separate administration by at least 30 minutes to 2 hours.
Diuretics (e.g., Thiazides)
May affect the excretion of certain minerals, like calcium, potentially leading to hypercalcemia if not monitored.
Tetracycline and Quinolone antibiotics
Minerals like iron, zinc, and calcium can chelate with these antibiotics, reducing their absorption. Take Filwel-Teen HR at least 2 hours before or 4-6 hours after these antibiotics.
Thyroid hormones (e.g., Levothyroxine)
Iron and calcium can interfere with the absorption of thyroid hormones. Administer Filwel-Teen HR at least 4 hours apart from thyroid medication.
Storage
Store in a cool, dry place below 30°C. Protect from light and moisture. Do not freeze.
Overdose
Overdose of multivitamin/multimineral supplements is rare with recommended doses but can occur with excessive intake. Symptoms may include severe gastrointestinal upset, hypervitaminosis (e.g., Vitamin A toxicity), or mineral toxicity (e.g., iron poisoning). In case of suspected overdose, seek immediate medical attention. Treatment is symptomatic and supportive, potentially involving gastric lavage or activated charcoal.
Pregnancy & Lactation
Consult a physician before use during pregnancy or lactation. While essential, specific nutrient dosages might need adjustment, and some high doses may be contraindicated during these periods.
Frequently Asked Questions
Common questions about this medicine
Pack Sizes
Shelf Life
Typically 24 to 36 months from the date of manufacture, when stored under recommended conditions.
Availability
Pharmacies, Superstores, Online
Approval Status
Regulated as a dietary supplement
Patent Status
Generic components off-patent, brand name might be protected
Clinical Trials
As a dietary supplement containing well-established vitamins and minerals, specific clinical trials on this exact combination product for drug approval are not typically required. Efficacy is based on the known benefits of its individual components.
Lab Monitoring
- Generally not required for routine use in healthy individuals.
- May be considered for monitoring specific nutrient levels (e.g., Vitamin D, Iron) if a deficiency is suspected or for high-dose therapy.
- Liver and kidney function tests may be warranted in cases of suspected toxicity or pre-existing conditions.
Doctor Notes
- Educate parents and adolescents on the importance of a balanced diet alongside supplementation.
- Inquire about other supplements or medications to identify potential interactions.
- Advise on proper storage to maintain product efficacy and safety.
Patient Guidelines
- Take Filwel-Teen HR Tablet exactly as directed by your physician or pharmacist, or as specified on the package.
- Do not exceed the recommended daily dose.
- Keep out of reach of children to prevent accidental overdose, especially iron poisoning.
- Store in a cool, dry place away from direct sunlight and moisture.
- Inform your doctor about all other medications and supplements you are taking.
Missed Dose Advice
If a dose is missed, take it as soon as you remember. If it is almost time for your next dose, skip the missed dose and resume your regular dosing schedule. Do not take a double dose to make up for a missed one.
Driving Precautions
Filwel-Teen HR Tablet is not known to affect the ability to drive or operate machinery. However, if you experience any side effects that impair your concentration or vision, avoid such activities.
Lifestyle Advice
- Maintain a balanced and varied diet rich in fruits, vegetables, whole grains, and lean proteins to supplement the multivitamin's benefits.
- Engage in regular physical activity for overall health and bone strength.
- Ensure adequate sleep and manage stress for optimal adolescent development.
- Avoid unhealthy eating habits that contribute to nutrient deficiencies.
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