Vitamin C may help to address the following conditions:
attention deficit disorder
According to Andrew Saul, Ph.D., taking kids off of food additives and supplementing with B-complex and C vitamins has enabled them to come off the drug Ritalin in two weeks or less. In administering vitamin C, Saul reported good results from giving kids divided doses totalling half their age in grams of the vitamin. For example, an eight-year-old child would receive 4,000 mg of Vitamin C "divided over three meals and snacks."
Robert C. Atkins, M.D. reported using high-dose vitamin C to help treat heroin addiction, finding therapeutic use of the vitamin to be "safer and more effective than methadone therapy, which merely replaces one addiction with another."
adrenal insufficiency
Vitamin C is essential to the manufacture of stress hormones by the adrenals, and helps neutralize toxins created during metabolism of these hormones, thereby protecting the central nervous system.
Daily doses of vitamin C over 8 grams will, according to Robert C. Atkins, M.D., reduce uric acid and relieve gout pain. Atkins adds that gout sufferers should build up to this high dosage slowly, starting at a daily dosage of 1 gram.
Used with selenium, Vitamin C inhibits protein glycation and formation of advanced glycation end products associated with tissue aging. Vitamin C promotes tissue repair while it slows the progression of Alzheimer's, cancer, and a variety of other diseases.
human immunodeficiency virus
Vitamin C is a valuable antiviral when administered to bowel tolerance. High-dose intravenous treatment provides additional benefits for those infected with HIV by reducing opportunistic infections associated with the virus. Topical applications of vitamin C are reported to be helpful in treating lesions of Kaposi's sarcoma, commonly associated with AIDS.
hair loss
Vitamin C supplementation can help to prevent the hair loss associated with chemotherapy -- and can even enhance the effectiveness of the treatment.
Vitamin C neutralizes the toxic products of alcohol metabolism, and is an important part of any alcohol treatment program.
Many alternative health practitioners recommend vitamin C in large doses as an antihistimine and anti-allergy treatment. Doses of 1,000 mg daily (or, preferably, up to bowel tolerance) of vitamin C are effective in combating allergies. Effects are sometimes delayed until body tissues achieve adequate concentrations of the vitamin.
Alzheimer's disease
Studies have shown that antioxidants such as vitamin C can slow down progression of Alzheimer's disease. This effect is widely attributed to antioxidant neutralization of free radicals. However, effects may not be limited to reducing free radical activity. Reports Andrew Saul, Ph.D.: "Scientists from Case Western Reserve University and University Hospitals presented evidence at the 2000 annual meeting of the American Academy of Neurology that people who have held jobs with high levels of lead exposure have a 3.4 times greater likelihood of developing Alzheimer's disease...The good news is that very high dosage of vitamin C is known to help the body rapidly excrete lead."
High doses of buffered vitamin C can help rheumatoid arthritics when combined with vitamin K3. Dr. Carlton Fredericks noted that one way vitamin C helps is in chelating copper and iron to allow its removal, since levels of the minerals are often elevated in those with rheumatoid arthritis.
Large doses of ascorbate have effectively treated asthma -- which is not surprising given that low levels of vitamin C are known to cause the disease. Large amounts may be required for successful treatment. One physician recommends daily supplementation of 15,000 to 50,000 mg, to be divided in eight doses.
Diabetics are extremely deficient in vitamin C, and supplementation helps stem the development of atherosclerosis, the most damaging consequence of uncontrolled blood sugar for most patients. Dr. Fred Klenner, M.D. reported that a dose of 10mg daily actually cured many of his patients.
bladder cancer
Some studies suggest that vitamin C may reduce the risk of bladder cancer. However, one large scale U.S. study found no such effect.
Vitamin C is known to reduce abnormal blood clotting in veins.
blood pressure (high)
Individuals with high blood levels of vitamin C tend to have lower blood pressure. Conversely, those with lower levels of vitamin C tend to have higher diastolic blood pressure readings.
A study found vitamin C effective in treating recurrent boils in patients whose infections were associated with impaired function of neutrophils.
Vitamin C is essential to the formation of bones and teeth.
heart attack
Since as early as the 1930's, a relationship has been observed between higher intake of vitamin C and a lower incidence of heart attack and stroke.
herpes virus type 2
Vitamin C is well known for its ability to speed recovery from just about any virus. A vitamin C paste, applied topically (twice daily), will reportedly accelerate the healing of herpes sores.
brain fog
According to Russell L. Blaylock, M.D., vitamin C controls brain levels of neurotransmitters and helps protect the nervous system from glutamate toxicity.
breast cancer
Adequate vitamin C intake is known to reduce breast cancer risk. According to Jonathan Wright, M.D., those with existing cancer can benefit from oral dosages of vitamin C and vitamin K3. Combined in the proper ratio, this vitamin combination can reduce cancer cell metastasis and significantly increase the effect of radiation therapy.
bronchial disease
Ascorbate can reportedly reduce the risk of respiratory infections when administered in doses of a gram or more daily.
A deficiency in vitamin C can result in easy bruising.
Vitamin C is necessary for the healing of skin wounds and burns.
memory problems
Vitamin C deficiency can result in limited production of norepinephrine, a neurotransmitter important to memory formation.
Mononucleosis increases the body's need for vitamin C as evidenced by an increased bowel tolerance threshold -- the amount of vitamin C a person can take in before the excess results in diarrhea. Vitamin C, particularly in conjunction with bioflavonoids, can accelerate recovery from mononucleosis.
cardiovascular disease
Individuals with the highest intake of vitamin C show the lowest risk of heart attack and stroke. Vitamin C helps the heart by lowering blood pressure, raising levels of HDL, the "good" cholesterol; reducing the oxidation of LDL cholesterol; and supporting healthy collagen production -- necessary to the maintenance of blood vessel strength.
Cataract formation is slowed by antioxidants such as vitamin A, C, E, Selenium, B2, and zinc.
cervical cancer
Maintaining optimal levels of vitamin C throughout life appears to confer protection against cervical dysplasia and cervical cancer.
postviral fatigue syndrome
Vitamin C supplementation to bowel tolerance is recommended by many alternative health care practitioners for virus related syndromes, including CFS. Dramatic results have been reported in some cases.
collagen production
Vitamin C is necessary for the maintenance of normal collagen.
Large doses of vitamin C have a laxative effect. Four grams or more may be required.
Vitamin C helps regulate neurotransmitters and is believed to protect the brain and nervous system through its antioxidant activity. Although higher intake of the vitamin is associated with lowered risk of vascular and other non-Alzheimer's dementias, it is unclear whether supplements are helpful to those with existing disease.
dental problems
For gum disease, Andrew Saul, Ph.D. recommends topical application of calcium ascorbate to affected gums for ten minutes a day for about two weeks. Dr. Saul relates the story of a patient whose dentist canceled scheduled surgery after two weeks of calcium ascorbate treatment accompanied by ingestion of comfrey root tea.
According to Andrew Saul, Ph.D., physicians who prescribe large doses of vitamin C have had "striking success in reversing depression." This success is likely due to vitamin C's key role in the conversion of dietary amino acids to norepinephrine. Norepinephrine deficiency is often linked to clinical depression.
Vitamin C reduces glycation, the damaging cross-linking of tissues caused by both aging and high blood sugar. Vitamin C in doses of 2 grams daily also helps to control blood sugar and reduces the need for insulin.
heart failure
Vitamin C is an antioxidant and can help to remove reactive oxygen species from the body. Vitamin C can help heart failure patients by improving the elasticity and strength of blood vessels.
ear symptoms
According to Andrew Saul, Ph.D., large doses of vitamin C have both anti-histamine and antibiotic effects. Both effects help fight ear infections and the earaches that result.
emotional disorders
Vitamin supplements specifically designed to combat emotional stress typically include vitamin C and B-complex. In one study, deficiencies in the nutrients thiamine, riboflavin and vitamin C were induced, followed by the administration of the Minnesota Multiphasic Personality Index (MMPI). Those with deficiencies showed signs of emotional disorders such as hypochondria, depression, hysteria, and in some cases mania. These emotional symptoms occurred before the appearance of any physical symptoms.
Kaposi's sarcoma
HIV greatly increases bowel tolerance of vitamin C. Topical application of a vitamin C paste may expedite healing of Kaposi's lesions, common in HIV patients. Oral vitamin C supplementation can also help.
esophageal cancer
Esophageal cancer is one of many cancers against which vitamin C plays a preventive role.
Vitamin C supplements can counter the increase in weariness and fatigability associated with increasing age. In one study, the average 57-year-old taking 300-400 mg of vitamin C showed lower fatigability scores than 33-year-olds taking the RDA of 60 milligrams.
Vitamin C in doses of 2 grams daily was shown in one study to delay gallstone formation by 350 percent.
Vitamin C in multigram doses can improve quality of life and lengthen survival of patients with cancer. A study of one hundred terminal cancer patients found that those taking 10 grams of vitamin C daily survived up to four times longer than expected.
cystic fibrosis
Vitamin C provides antioxidant protection and supports immune function in those with cystic fibrosis.
immune disorders
Vitamin C is known to help white blood cells fight infection, and high levels are associated with lower incidence of infectious disease and cancer.
Vitamin C helps fight both viral and bacterial infections by strengthening the immune system. Vitamin C provides particular support to interferon, antibodies, and white blood cells, which require more of the vitamin when illness occurs.
colitis/inflammatory bowel disorders
Vitamin C in its buffered or nonacidic form can help heal inflammation of the GI tract. Large doses are usually required.
liver disease
Fatty liver build-up and cirrhosis can be helped by administration of high-dose vitamin C. Doses of 5,000 mg per day can flush fat from the liver, while 50,000 mg per day has improved patient comfort in days, and eliminated jaundice within a week.
nervous system disorders
Vitamin C is needed in the manufacture of the stimulant neurotransmitter, norepinephrine, and helps to protect neurons against excitotoxity from glutamate.
Vitamin C bolsters immunity, helping both to prevent and to promote recovery from bronchitis and pneumonia.
High-dose intravenous administration of vitamin C has been credited with curing 60 North Carolina patients suffering from polio.
reproductive disorders
Vitamin C increases sperm motility and reduces DNA damage to sperm that can lead to infertility and miscarriage.
male infertility
Vitamin C increases sperm motility and reduces DNA damage to sperm that can lead to infertility and miscarriage.
respiratory problems
Ascorbate can reportedly reduce the risk of respiratory infections when administered in doses of 1 g or more daily.
respiratory infection
Ascorbate can reportedly reduce the risk of respiratory infections when administered in doses of 1 g or more daily.
High dose vitamin C delivered to the skin over time can promote formation of normal colllagen, improving the appearance of scar tissue.
A preliminary trial using 8 grams of vitamin C daily showed reduced hallucinations, suspiciousness, and disorganized thought in 77% of schizophrenics treated. Researchers believe that individuals with schizophrenia have a greater than normal requirement for vitamin C.
secondary amyloidosis
Animal studies showed that high doses of vitamin C prevented amyloidosis from worsening by helping the body break down amyloid deposits.
cancer (stomach)
A gram or more per day of ascorbate has been shown to reduce the risk of stomach cancer, and a 10 g daily dose has lengthened survival time of terminal cancer patients by up to four times that of controls.
Vitamin C reduces the risk of arterial thrombosis by increasing antioxidant activity and decreasing platelet aggregation.
toxic exposure
Exposure to toxic substances triggers increased production of vitamin C in animals. Humans with toxic exposure do not have the capability to manufacture vitamin C, but can raise levels through supplementation. Vitamin C has been used to detoxify lead, cadmium, and nickel -- and can reduce damage from cigarettes and alcohol.
ulcer (skin)
Vitamin C can speed healing of pressure sores and venous skin ulcers -- perhaps because elderly patients suffering from these disorders tend to have low levels of the vitamin. Twice-daily supplements of 500 mg were effective in one double-blind trial.
urinary tract infection
Taking 1000 mg of vitamin C as ascorbic acid in cases of urinary tract infection can acidify urine enough to relieve pain and check further bacterial growth when there is no access to conventional treatment.
vision, poor
Vitamin C provides antioxidant protection against cataracts and reduces intraocular pressure, decreasing the risk of glaucoma.
wound healing
Vitamin C is necessary for the production of collagen, making it essential for repair of wounds to the skin, joints and blood vessels.
Vitamin C deficiency promotes skin wrinkling, and while dietary supplements help to reduce risk, topical applications provide the best protection. Dermatologist Nicholas Perricone, M.D., author of The Wrinkle Cure, recommends a vitamin C ester such as ascorbyl palmitrate (not the same thing as Ester C) for optimal protection from wrinkles.
cervical dysplasia
Sustained, optimal intake of vitamin C can prevent cervical cancer and cervical dysplasia. Cancer prevention appears to require dietary intake of 200 mg or more.
prostate cancer
Intravenous administration of vitamin C has shown promise in killing prostate cancer cells. In other research, oral administration of vitamin C combined in a six-to-one ratio with vitamin K3 significantly prolonged survival of test mice with prostate cancer.
viral infection
Vitamin C helps fight both viral and bacterial infections by strengthening the immune system. Vitamin C provides particular support to interferon, antibodies, and white blood cells, which require more of the vitamin when illness occurs.

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