pantothenic acid (Oral route)

pan-TOE-then-ik AS-id

Commonly used brand name(s):

In the U.S.

• Panto-250

Available Dosage Forms:

• Tablet, Extended Release
• Tablet
• Solution
• Capsule, Liquid Filled

Therapeutic Class: Nutritive Agent

Pharmacologic Class: Vitamin B

Uses For pantothenic acid

Vitamins are compounds that you must have for growth and health. They are needed in only small amounts and are usually available in the foods that you eat. Pantothenic acid (vitamin B 5) is needed for the breakdown of carbohydrates, proteins, and fats.

No problems have been found that are due to a lack of pantothenic acid alone. However, a lack of one B vitamin usually goes along with a lack of others, so pantothenic acid is often included in B complex products.

Claims that pantothenic acid is effective for treatment of nerve damage, breathing problems, itching and other skin problems, and poisoning with some other drugs; for getting rid of or preventing gray hair; for preventing arthritis, allergies, and birth defects; or for improving mental ability have not been proven.

This vitamin is available without a prescription.

Importance of Diet

For good health, it is important that you eat a balanced and varied diet. Follow carefully any diet program your health care professional may recommend. For your specific dietary vitamin and/or mineral needs, ask your health care professional for a list of appropriate foods. If you think that you are not getting enough vitamins and/or minerals in your diet, you may choose to take a dietary supplement.

Pantothenic acid is found in various foods including peas and beans (except green beans), lean meat, poultry, fish, and whole-grain cereals. Little pantothenic acid is lost from foods with ordinary cooking.

Vitamins alone will not take the place of a good diet and will not provide energy. Your body also needs other substances found in food—protein, minerals, carbohydrates, and fat.

The daily amount of pantothenic acid needed is defined in several different ways.

• For U.S.—
• Recommended Dietary Allowances (RDAs) are the amount of vitamins and minerals needed to provide for adequate nutrition in most healthy persons. RDAs for a given nutrient may vary depending on a person's age, sex, and physical condition (e.g., pregnancy).
• Daily Values (DVs) for nutrients are used on food and dietary supplement labels to indicate the percent of the recommended daily amount of each nutrient that a serving provides. DVs replace the previous designation of United States Recommended Daily Allowances (USRDAs).

• For Canada—
• Recommended Nutrient Intakes (RNIs) are used to determine the amounts of vitamins, minerals, and protein needed to provide adequate nutrition and lessen the risk of chronic disease.

Because lack of pantothenic acid is so rare, there is no RDA or RNI for this vitamin. The following daily intakes are thought to be plenty for most individuals:

• Infants and children—
  • Birth to 3 years of age: 2 to 3 milligrams (mg).
  • 4 to 6 years of age: 3 to 4 mg.
  • 7 to 10 years of age: 4 to 5 mg.
• Adolescents and adults—4 to 7 mg.

Before Using pantothenic acid

If you are taking this dietary supplement without a prescription, carefully read and follow any precautions on the label. For this supplement, the following should be considered:

Allergies

Tell your doctor if you have ever had any unusual or allergic reaction to pantothenic acid or any other medicines. Also tell your health care professional if you have any other types of allergies, such as to foods, dyes, preservatives, or animals. For non-prescription products, read the label or package ingredients carefully.

Pediatric

Problems in children have not been reported with intake of normal daily recommended amounts.

Geriatric

Problems in older adults have not been reported with intake of normal daily recommended amounts.

Interactions with Medicines

Although certain medicines should not be used together at all, in other cases two different medicines may be used together even if an interaction might occur. In these cases, your doctor may want to change the dose, or other precautions may be necessary. Tell your healthcare professional if you are taking any other prescription or nonprescription (over-the-counter [OTC]) medicine.

Interactions with Food/Tobacco/Alcohol

Certain medicines should not be used at or around the time of eating food or eating certain types of food since interactions may occur. Using alcohol or tobacco with certain medicines may also cause interactions to occur. Discuss with your healthcare professional the use of your medicine with food, alcohol, or tobacco.

Proper Use of pantothenic acid

Dosing

The dose of pantothenic acid will be different for different patients. Follow your doctor's orders or the directions on the label. The following information includes only the average doses of pantothenic acid. If your dose is different, do not change it unless your doctor tells you to do so.

The amount of medicine that you take depends on the strength of the medicine. Also, the number of doses you take each day, the time allowed between doses, and the length of time you take the medicine depend on the medical problem for which you are using the medicine.

• For oral dosage forms (capsules, tablets, oral solution):
  • To prevent deficiency, the amount taken by mouth is based on normal daily recommended intakes:
    • Adults and teenagers—4 to 7 milligrams (mg) per day.
    • Children 7 to 10 years of age—4 to 5 mg per day.
    • Children 4 to 6 years of age—3 to 4 mg per day.
    • Children birth to 3 years of age—2 to 3 mg per day.
  • To treat deficiency:
    • Adults, teenagers, and children—Treatment dose is determined by prescriber for each individual based on severity of deficiency.

Missed Dose

If you miss a dose of pantothenic acid, skip the missed dose and go back to your regular dosing schedule. Do not double doses.

Storage

Store the dietary supplement in a closed container at room temperature, away from heat, moisture, and direct light. Keep from freezing.

Keep out of the reach of children.

Do not keep outdated medicine or medicine no longer needed.

pantothenic acid Side Effects

Along with its needed effects, a medicine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.

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