How much vitamin C can a diabetic take?

How much vitamin C can a diabetic take?

A new study from Deakin University has found that taking 500mg of vitamin C twice daily can help those with type 2 diabetes by lowering elevated blood sugar levels across the day and minimising spikes in blood sugar after meals.11 feb 2019

Is it OK to take vitamin C while taking metformin?

No interactions were found between metformin and Vitamin C. This does not necessarily mean no interactions exist. Always consult your healthcare provider.

Does vitamin C reduce blood sugar levels?

Interpretation & conclusion: Our results indicate that daily consumption of 1000 mg supplementary vitamin C may be beneficial in decreasing blood glucose and lipids in patients with type 2 diabetes and thus reducing the risk of complications.

Does vitamin C affect your A1c?

Results: Vitamin C concentrations were inversely associated with A1c (p = 0.0202). Stronger inverse associations were observed in subjects 18-44 years of age (p = 0.0017), as well as in female (p = 0.0035) and Mexican American (p = 0.0149) subgroups.

What medications does vitamin C interfere with?

- Aluminum. Taking vitamin C can increase your absorption of aluminum from medications containing aluminum, such as phosphate binders. ... - Chemotherapy. ... - Estrogen. ... - Protease inhibitors. ... - Statins and niacin. ... - Warfarin (Jantoven).

Can you take vitamins with diabetes medication?

“I'd never advise anyone to take extra chromium or magnesium or to use supplement-level doses of herbal remedies that claim to lower blood sugar,” she says. “One concern is hypoglycemia. A high-dose supplement and a diabetes drug could interact and cause dangerously low blood sugar.”

What vitamins should not be taken with metformin?

Metformin therapy has been shown to deplete vitamin B12, and sometimes, but not always, folic acid as well. People taking metformin should supplement vitamin B12 and folic acid or ask their doctor to monitor folic acid and vitamin B12 levels.

What vitamins are bad for diabetics?

- Chromium. A chromium deficiency may lead to high blood sugar levels. ... - Vitamin E & St. John's Wort. ... - Niacin. Some people take niacin to raise HDL (“good”) cholesterol, but it can also affect your diabetes management.

What vitamin helps stabilize blood sugar?

Many supplements — including cinnamon, ginseng, other herbs, vitamin D, magnesium, probiotics and plant compounds like berberine — may help lower blood sugar.29 oct 2018

Do diabetics need multivitamins?

According to the American Diabetes Association's Standards of Medical Care, people with diabetes get no extra benefits from taking a multivitamin, compared to people without diabetes. Any supplement or vitamin that is recommended for the general public is also recommended for people with diabetes.8 mar 2021

What vitamins and minerals are good for type 2 diabetes?

- Vitamin C. Many doctors recommend that people with diabetes supplement their diet with 1 to 3 grams of vitamin C per day. ... - B vitamins. ... - Chromium. ... - Magnesium.

What vitamins should diabetics take?

- Thiamin (b1) Those with type 1 or type 2 diabetes are more likely to have lower blood levels of thiamin and usually suffer a higher risk of thiamin deficiency than people who don't have diabetes. ... - Vitamin B12. ... - Vitamin D. ... - Magnesium. ... - Vitamin E. ... - Vitamin C.

Can a diabetic take vitamin D?

Vitamin D supplementation may help lower average blood sugar levels in people with type 2 diabetes; and is especially effective in people who also have a vitamin D deficiency, and are non-obese and deficient. Supplementation for more than 12 weeks at ≥ 1000 IU/day may be most beneficial.2 oct 2018