Skip to Content

Join the 'Icar C' group to help and get support from people like you.

Icar C News

Healthy Amount of Vitamin C Might Keep Cataracts at Bay

Posted 24 Mar 2016 by Drugs.com

THURSDAY, March 24, 2016 – While many believe that vitamin C helps ward off colds, a new study suggests the nutrient might prevent something more serious – cataracts. "While we cannot totally avoid developing cataracts, we may be able to delay their onset and keep them from worsening significantly by eating a diet rich in vitamin C," study lead researcher Dr. Christopher Hammond said in a news release from the journal Ophthalmology. The study was published online in the journal March 23. As the researchers described, cataracts occur naturally with age and cause the eye's lens to become cloudy. Cataracts can be removed but they remain the leading cause of blindness worldwide. The new study included more than 1,000 pairs of 60-year-old British female twins. The researchers found that those who took in high amounts of vitamin C in their diet had a one-third lower risk of cataract over 10 ... Read more

Related support groups: Eye Conditions, Cataract, Vitamin/Mineral Supplementation and Deficiency, Vitamin C, Ascorbic Acid, Ester-C, Protexin, Cecon, Sunkist Vitamin C, Centrum Singles-Vitamin C, C/Rose Hips, Vitron-C, Visual Defect/Disturbance, Niferex-150, Fe-Tinic 150, Vitron-C-Plus, Rexavite 150, Cemill, Ascorbic Acid/Iron Polysaccharide, Ascorbic Acid Quick Melts

1 in 6 Seniors Takes Dangerous Combos of Meds, Supplements: Study

Posted 21 Mar 2016 by Drugs.com

MONDAY, March 21, 2016 – More seniors than ever are taking supplements alongside their medications, a practice that puts them at risk for dangerous drug interactions, researchers report. More than 15 percent of older Americans took potentially life-threatening combinations of prescription medications, over-the-counter drugs and dietary supplements in 2011, the study showed. That was almost a twofold increase from 2005, when 8.4 percent of seniors did so. "Alongside the growing use of multiple medications, there is also a hidden, and increasing, risk of potentially deadly drug interactions in older adults," said lead researcher Dr. Dima Qato. She is an assistant professor of pharmacy systems at the University of Illinois at Chicago. Many of these interactions involved heart drugs and supplements, such as omega-3 fish oil supplements, which are more commonly used now than they were five ... Read more

Related support groups: Vitamins, Multivitamin, Vitamin D, Dietary Supplementation, Niacin, Folic Acid, Fish Oil, Multivitamin With Minerals, Lovaza, Deplin, Vitamin/Mineral Supplementation and Deficiency, Niaspan, Metanx, Vitamin B12, Vitamin C, Centrum Multivitamins, Multivitamin With Iron, Vitamin D3, Multivitamin, Prenatal, D3

Health Tip: Learn About Vitamin C

Posted 14 Jan 2016 by Drugs.com

-- Vitamin C has a history of being touted for its immune system-boosting properties. Besides citrus fruits, the vitamin also is found in tomatoes, strawberries, potatoes, red and green bell peppers, kiwi, Brussels sprouts and broccoli The Academy of Nutrition and Dietetics says vitamin C: Helps grow and repair bodily tissues. Promotes healthy bones, teeth, skin and cartilage. May help protect against some types of cancer and heart disease. May help reduce cartilage loss associated with osteoarthritis. May help reduce the duration of cold symptoms. Read more

Related support groups: Dietary Supplementation, Vitamin C, Ascorbic Acid, Ester-C, Protexin, Cecon, Sunkist Vitamin C, Centrum Singles-Vitamin C, C/Rose Hips, Vitron-C, Niferex-150, Fe-Tinic 150, Vitron-C-Plus, Cemill, Ascorbic Acid/carbonyl Iron, Ascorbic Acid Quick Melts, Hemaspan, Cemill 500, Fe C, Betac

Vitamin Supplement Linked to Reduction in Skin Cancer Risk

Posted 13 May 2015 by Drugs.com

WEDNESDAY, May 13, 2015 – A cheap and easily available vitamin supplement appears to reduce a person's risk of skin cancer, new research contends. A form of vitamin B3 called nicotinamide is linked to a reduction of non-melanoma skin cancers by 23 percent when taken twice daily, according to Australian researchers. "It's safe, it's almost obscenely inexpensive, and it's already widely commercially available," said senior author Dr. Diona Damian, a professor of dermatology at the University of Sydney. Nicotinamide costs less than $10 for a month's supply and is available at pharmacies and health food stores, she said. However, more study is needed before researchers can say whether everyone would benefit from the supplement. "It's not something we'd recommend at this stage for the general population," Damian said. The study is slated for presentation May 30 at the upcoming annual ... Read more

Related support groups: Vitamins, Multivitamin, Vitamin D, Dietary Supplementation, Niacin, Folic Acid, Multivitamin With Minerals, Deplin, Vitamin/Mineral Supplementation and Deficiency, Niaspan, Vitamin B12, Metanx, Vitamin C, Multivitamin With Iron, Centrum Multivitamins, Vitamin D3, Multivitamin, Prenatal, D3, A-25, Central

Vitamin D Supplements Might Help Some Lose Weight

Posted 8 May 2015 by Drugs.com

FRIDAY, May 8, 2015 – For obese Americans who are low on vitamin D, taking a supplement of the nutrient might help them lose weight, a new study suggests. According to an Italian team, led by Luisella Vigna of the University of Milan, prior research has shown that vitamin D deficiency is associated with a higher risk of obesity and obesity-related complications. However, studies on the use of vitamin D supplements to curb obesity have so far been inconclusive, the team said. The new study included 400 overweight and obese people with vitamin D deficiency who were put on a low-calorie diet and then divided into three groups. One group took no vitamin D supplements, while the two other groups took either 25,000 international units (IU) or 100,000 IU of vitamin D per month. After six months, participants in both vitamin D supplementation groups had lost more weight and had greater ... Read more

Related support groups: Obesity, Vitamins, Weight Loss, Multivitamin, Vitamin D, Dietary Supplementation, Niacin, Folic Acid, Multivitamin With Minerals, Vitamin D Deficiency, Deplin, Niaspan, Metanx, Vitamin B12, Vitamin C, Centrum Multivitamins, Multivitamin With Iron, Vitamin D3, Multivitamin, Prenatal, D3

Cloudy Climes May Up Risk of Pancreatic Cancer: Study

Posted 30 Apr 2015 by Drugs.com

THURSDAY, April 30, 2015 – People who live in regions with low sunlight may have a higher risk of pancreatic cancer, possibly because they don't get enough vitamin D from the sun, new research suggests. "If you're living at a high latitude or in a place with a lot of heavy cloud cover, you can't make vitamin D most of the year, which results in a higher-than-normal risk of getting pancreatic cancer," said study co-author Dr. Cedric Garland. He is an adjunct professor with the University of California, San Diego School of Medicine's Department of Family Medicine and Public Health. "People who live in sunny countries near the equator have only one-sixth of the age-adjusted incidence rate of pancreatic cancer as those who live far from it," Garland said in a university news release. "The importance of sunlight deficiency strongly suggests – but does not prove – that vitamin D deficiency ... Read more

Related support groups: Vitamins, Multivitamin, Vitamin D, Niacin, Folic Acid, Multivitamin With Minerals, Vitamin D Deficiency, Deplin, Niaspan, Metanx, Vitamin B12, Vitamin C, Centrum Multivitamins, Multivitamin With Iron, Vitamin D3, Multivitamin, Prenatal, D3, Pancreatic Cancer, A-25, Central

Vitamins, Minerals May Help Older Men's Sperm Stay Healthy

Posted 29 Aug 2012 by Drugs.com

TUESDAY, Aug. 28 – A diet that contains high amounts of certain vitamins and minerals is associated with improved sperm DNA quality in older men, researchers say. In a study of 80 healthy men, aged 22 to 80, investigators found that those older than 44 who consumed the most vitamin C, vitamin E, zinc and folate had 20 percent less sperm DNA damage than those who consumed the lowest amounts of these so-called "micronutrients." However, a higher intake of these vitamins and minerals was not associated with improved sperm DNA quality in younger men. The study, published in the Aug. 27 online issue of the journal Fertility and Sterility, was led by scientists at the U.S. Department of Energy's Lawrence Berkeley National Laboratory. "It appears that consuming more micronutrients such as vitamin C, E, folate and zinc helps turn back the clock for older men. We found that men 44 and older who ... Read more

Related support groups: Vitamins, Multivitamin, Multivitamin With Minerals, Metanx, Centrum Multivitamins, Central, Centrum Silver, Cerefolin, Cerefolin NAC, Support, Cod Liver Oil, Estroven, Neurobion, Thera, Ocuvite, Folbee, Corvite, StressTabs, Compete, Vitafol

Taking Multivitamins Won't Prevent Canker Sores, Study Says

Posted 5 Apr 2012 by Drugs.com

THURSDAY, April 5 – Although vitamin deficiencies have been linked to canker sores, taking a daily multivitamin won't prevent this common mouth ailment, a new study finds. The study found that people with recurrent aphthous stomatitis (RAS), the medical name for canker sores, received no benefit from taking a daily multivitamin as a preventive measure. Previous research on canker sores had shown a benefit to patients with vitamin deficiencies when they took large doses of vitamins. Participants in the new study did not have significant vitamin deficiencies, and the vitamin dose was much smaller – although still equivalent to the recommended daily dose. Patients taking a placebo treatment had no more episodes of the oral lesions than those taking a vitamin regimen. "Giving patients prone to RAS multivitamins did not reduce the duration or frequency of canker sores, so in clinical ... Read more

Related support groups: Vitamins, Multivitamin, Dietary Supplementation, Aphthous Ulcer, Metanx, Cerefolin, Cerefolin NAC, Cod Liver Oil, Neurobion, Estroven, Thera, Folbee, StressTabs, Daflon, Folbee Plus, Nephrocaps, Therobec, B Complex 100, Folbic, Abidec

CDC: Americans' Levels of Vitamins, Nutrients Basically OK

Posted 2 Apr 2012 by Drugs.com

MONDAY, April 2 – Most Americans have good levels of vitamins A and D and folate – a B vitamin – but some groups of people need to increase their levels of vitamin D and iron, according to a federal report released Monday. The study by the U.S. Centers for Disease Control and Prevention also found that rates of vitamin and nutrient deficiencies vary by age, gender and race/ethnicity, and can be as high as 31 percent for vitamin D deficiency among blacks. The study results were based on measurements of vitamins and nutrients in blood and urine samples collected between 1999 and 2006 from participants in the CDC's National Health and Nutrition Examination Survey. "These findings are a snapshot of our nation's overall nutrition status," Christopher Portier, director of CDC's National Center for Environmental Health, said in an agency news release. "Measurements of blood and urine levels ... Read more

Related support groups: Vitamins, Multivitamin, Dietary Supplementation, Vitamin D Deficiency, Iron Deficiency Anemia, Metanx, Cerefolin, Cerefolin NAC, Cod Liver Oil, Neurobion, Estroven, Thera, Folbee, StressTabs, Daflon, Folbee Plus, Nephrocaps, Therobec, B Complex 100, Folbic

No Cancer Benefit From Vitamin B, Omega-3 Supplements in Heart Patients

Posted 13 Feb 2012 by Drugs.com

MONDAY, Feb. 13 – Patients with a history of heart disease will most likely not reduce their risk for developing cancer by taking vitamin B and/or omega-3 fatty acid supplements, a new French analysis suggests. "In the population we studied, we found no beneficial effects of either B vitamins or omega-3 fatty acids taken over five years on cancer occurrence or cancer-related death," noted study author Valentina Andreeva, who is with the nutritional epidemiology research unit at the University of Paris XIII in Bobigny, France. Andreeva and her colleagues report their findings in the Feb. 13 online edition of the Archives of Internal Medicine. To explore the protective potential of B vitamins and fatty acid supplements, the authors did a secondary analysis of data that had been collected in a previous study involving almost 2,000 French men and 500 women. All were between 45 and 80 years ... Read more

Related support groups: Cancer, Vitamins, Heart Disease, Multivitamin, Dietary Supplementation, Fish Oil, Lovaza, Metanx, Cerefolin, Cerefolin NAC, Pyridoxine, Cod Liver Oil, Neurobion, Estroven, Thera, Vitamin B6, Folbee, Thiamine, StressTabs, Daflon

Heart Patients Using Vitamins May Take Meds Improperly

Posted 15 Nov 2011 by Drugs.com

TUESDAY, Nov. 15 – People with heart conditions who take vitamins may be less likely to take some of their other medications properly, according to a new study. Researchers from the Intermountain Medical Center in Utah asked 100 people with an irregular heartbeat – known as atrial fibrillation – what they knew about warfarin (Coumadin), a commonly prescribed blood thinner. The patients were also asked how well they followed their prescription for the drug, and whether or not they also took vitamins or other supplements. People taking warfarin need regular monitoring because too much of the drug can cause bleeding, and too little can allow blood clots to form, increasing the risk for stroke. In addition, diet also plays a role in warfarin's effectiveness. The study, presented Monday at the American Heart Association's annual meeting in Orlando, Fla., found that 62 percent of patients ... Read more

Related support groups: Vitamins, Warfarin, Coumadin, Atrial Fibrillation, Multivitamin, Dietary Supplementation, Metanx, Cerefolin, Cerefolin NAC, Cod Liver Oil, Neurobion, Estroven, Thera, Folbee, StressTabs, Daflon, Jantoven, Folbic, Nephrocaps, Therobec

Dietary Supplements May Harm Older Women: Study

Posted 10 Oct 2011 by Drugs.com

MONDAY, Oct. 10 – Far from being healthy, supplements such as multivitamins, minerals and folic acid may actually raise the odds for death in older women who take them, a new study suggests. Dietary supplements are widely used in the United States, often with the hope of avoiding chronic disease. However, the long-term health consequences of many compounds are unknown, the researchers said. "Our study raises concerns about the safety of a number of commonly used dietary supplements," said lead researcher Jaakko Mursu, a nutritional epidemiologist at the University of Eastern Finland, in Kuopio. "We would advise people to reconsider whether they need to use supplements and put more emphasis on a healthy diet," he said. The report was published in the Oct. 10 issue of the Archives of Internal Medicine. For the study, Mursu's team collected data on nearly 39,000 women who took part in the ... Read more

Related support groups: Vitamins, Multivitamin, Dietary Supplementation, Multivitamin With Minerals, Metanx, Centrum Multivitamins, Central, Centrum Silver, Cerefolin, Cerefolin NAC, Support, Cod Liver Oil, Estroven, Neurobion, Thera, Ocuvite, Folbee, Corvite, StressTabs, Compete

Smokers Mistakenly Believe Vitamins Protect Them From Cancer

Posted 5 Aug 2011 by Drugs.com

FRIDAY, Aug. 5 – Smokers who take a multivitamin pill may think they can smoke more because the supplement protects them from the harmful affects of cigarettes, according to a new study. Researchers found that some people who smoke mistakenly believe the vitamins will reduce their risk of cancer, allowing them to light up more often. The study noted that such trading of a virtuous behavior for a subsequent indulgence, known as the "licensing effect," could undermine smokers' urge to kick the addiction. "Smokers who take dietary supplements can fool themselves into thinking they are protected against cancer and other diseases. Reminding health-conscious smokers that multivitamins don't prevent cancer may help them control their smoking or even encourage them to stop," said the study's lead author, Wen-Bin Chiou in a journal news release. The study, published online Aug. 2 in the journal ... Read more

Related support groups: Vitamins, Smoking, Multivitamin, Metanx, Cerefolin, Cerefolin NAC, Cod Liver Oil, Neurobion, Estroven, Thera, Folbee, StressTabs, Daflon, Folbee Plus, Nephrocaps, Therobec, B Complex 100, Folbic, Abidec, Rena-Vite

Multivitamins Don't Reduce Colon Cancer Death Risk

Posted 13 Sep 2010 by Drugs.com

FRIDAY, Sept. 10 – Taking multivitamins does not reduce colorectal cancer patients' risk of dying or, among survivors, the likelihood that the cancer will return, a new study shows. Between 26 percent and 77 percent of cancer survivors in the United States say they take multivitamins in the belief that it will help them fight their cancer, noted the researchers at the Dana-Farber Cancer Institute in Boston. In this study, patients with stage III colon cancer (cancer in the bowel area with some cancer cells that have spread to a few nearby lymph nodes) were asked to complete questionnaires about their use of multivitamins during and after post-surgery chemotherapy. Nearly half of the 1,038 patients who completed the first survey said they used multivitamins while receiving chemotherapy. More than half of the 810 cancer-free patients who completed the second survey six months after ... Read more

Related support groups: Vitamins, Multivitamin, Colorectal Cancer, Metanx, Cerefolin, Cerefolin NAC, Cod Liver Oil, Neurobion, Estroven, Thera, Folbee, StressTabs, Daflon, Folbee Plus, Nephrocaps, Therobec, B Complex 100, Folbic, Abidec, Rena-Vite

More Evidence That B Vitamins Alone Won't Counter Heart Risks

Posted 22 Jun 2010 by Drugs.com

TUESDAY, June 22 – A new study by British researchers provides the most conclusive evidence to date that taking vitamins to reduce levels of the blood protein known as homocysteine doesn't lower the risk of heart problems. Homocysteine has been a buzzword among heart disease experts since the early 1990s when scientists noticed that people with elevated levels had an increased risk of heart disease. Because folic acid and other B vitamins are known to lower homocysteine, researchers theorized that taking a daily supplement might lead to heart-related benefits. The study of more than 12,000 heart attack survivors showed that taking a daily folic acid and vitamin B12 supplement for nearly seven years lowered homocysteine levels by an average of 28 percent, but failed to reduce the risk of heart attack, coronary death or stroke. Seven previous large-scale trials that looked at whether ... Read more

Related support groups: Vitamins, Multivitamin, Folic Acid, Vitamin B12, Metanx, Cerefolin, Cyanocobalamin, Cerefolin NAC, Cod Liver Oil, Neurobion, Thera, Vitamin B-12, Folbee, StressTabs, Daflon, Folbee Plus, Nephrocaps, Therobec, B Complex 100, Folbic

Page 1 2 Next

Ask a Question

Further Information

Related Condition Support Groups

Iron Deficiency Anemia

Icar C Patient Information at Drugs.com