Does Vitamin C Interfere With Antibiotics

Does Vitamin C Interfere With Antibiotics ?

Vitamin C or ascorbic acid is a vital vitamin in the human body as it serves multifarious functions.

The vitamin promotes the growth and repair of tissues, helps make collagen an important ingredient necessary for cartilage, tendons, blood vessels, ligaments, muscles and skin.

Vitamin C has anti-allergic properties, builds up the immune system, delays the onset of aging and is a proven antioxidant. The vitamin also helps prevent heart disease, high blood pressure, cancer, osteoarthritis, asthma and age-related macro degeneration. Perhaps vitamin C is best known for combating the common cold. Traditionally it was used in the form of citrus fruits to prevent and heal scurvy, but that was centuries ago before the vitamin was identified.

Vitamin C is water soluble which means it is stored in the human body in a very limited amount which depletes rapidly and has to be replenished. Fortunately vitamin C is readily available in most fruits and green vegetables. A normally balanced diet with adequate fruit and vegetables is adequate to meet the body’s requirement of vitamin C. The exact amount that the human body requires is in dispute and subject to several opinions. However, instances of vitamin C deficiency are comparatively rare.

So, does vitamin C interfere with antibiotics? Vitamin C, however, does react with or inhibit the action of several antibiotics. Similarly such antibiotics have a bearing on the level and efficacy of vitamin C. If any of the following medicines are prescribed, the consumption of vitamin C should first be discussed with your doctor:

Aspirin and nonsteroidal anti-inflammatory drugs (NSAIDs) -- Causes vitamin C to be lost in urine. Vitamin c is also instrumental in retaining these drugs in the system raising their level in the blood

Acetaminophen (Tylenol) -- Vitamin C may result in retaining high levels of the drug in the body.

Aluminum-containing antacids -- Vitamin C has a tendency to increase the amount of aluminum absorption.

Barbiturates -- The effects of vitamin c is often negated with barbiturates.

Chemotherapy drugs -- Vitamin C may interfere with the efficacy.

Nitrate medications for heart disease -- Vitamin C has a tendency to increase the immunity to these drugs.

Oral contraceptives (birth control pills) and hormone replacement therapy (HRT) -- Vitamin C may increase estrogen levels.

Protease inhibitors -- Vitamin C appears to slightly lower levels of the drug.

Tetracycline -- Vitamin C may increase the level of this drug.

Warfarin (Coumadin) -- Some reports indicate an influence of vitamin c on the effectiveness of this blood thinner.

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Does Vitamin C Interfere With Antibiotics