What vitamins should diabetics avoid?

6 vitamins and supplements that interact with diabetes medications
  • Niacin. Niacin (vitamin B3) is found in many foods, such as beef, chicken, and marinara sauce. ...
  • St. John's wort. ...
  • Ginseng. Ginseng is a plant that's been used for thousands of years in medicine. ...
  • Aloe vera. ...
  • Ginkgo biloba. ...
  • Ginger.


What are the best vitamins for diabetics to take?

What are the best vitamins for people with diabetes?
  • 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.


What vitamin supplements can raise blood sugar?

Vitamin B3 or Niacin, taken to reduce bad cholesterol, increases insulin resistance and raises blood sugar levels.


Can a diabetic take vitamin C?

While evidence from short-term studies suggests that vitamin C supplementation may improve glycemic control and BP in people with type 2 diabetes, vitamin C supplementation cannot currently be recommended as a therapy until larger, long-term, and high-quality trials confirm these findings.

Can diabetics take any vitamins?

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.


Thiamine/Benfotiamine: A Vitamin Every Diabetic Should Take.



Are vitamin D tablets OK for diabetics?

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.

What is the best vitamin supplement for type 2 diabetes?

A B12 supplement can be helpful if you have type 2 diabetes and are deficient in the vitamin. People who take metformin for type 2 diabetes have lower levels of vitamin B12. If you're on metformin, talk to your health care provider about periodically being tested for a B12 deficiency.

What supplements can I take to lower my A1c level?

10 Supplements to Help Lower Blood Sugar
  • Cinnamon. Cinnamon supplements are either made from whole cinnamon powder or an extract. ...
  • American Ginseng. ...
  • Probiotics. ...
  • Aloe Vera. ...
  • Berberine. ...
  • Vitamin D. ...
  • Gymnema. ...
  • Magnesium.


Can diabetics take zinc?

Some studies have shown that zinc improves glucose levels (glycaemic control) in people with diabetes. As a consequence of diabetes long‐term complications may develop, such as kidney, nerve and eye disease. Also, the risk of cardiovascular complications like heart attacks and strokes is raised.

Can diabetics take magnesium?

Background: Magnesium (Mg) supplementation may help control glycemic response among type 2 diabetes (T2D) patients.

What causes your A1C to go up?

High A1c is caused by having an elevated blood sugar level over a period of three months. According to the NIH, the most common high A1c causes and risk factors include diabetes, anemia, lack of exercise, and obesity.


What is a life threatening A1C level?

Dangerous levels of A1C are 9% and higher. An A1C above 9% increases the risk of long-term diabetes complications like blindness, nerve damage, and kidney failure. 1 Under 7% is considered good diabetes control. In non-diabetics, A1C levels stay below 5.7%.

What 10 foods should diabetics avoid?

10 foods to avoid if you have diabetes
  • Processed meats. ...
  • Full-fat dairy products. ...
  • Packaged snacks and processed baked goods. ...
  • White carbohydrates. ...
  • Sweetened breakfast cereals. ...
  • Dried fruits. ...
  • French fries. ...
  • Higher-fat cuts of meat.


Can diabetics take vitamin B12?

Vitamin B12 replacement has been shown to cause symptomatic improvement among patients with severe diabetic neuropathy. One meta-analysis showed that if used either alone or in combination with vitamin B complex, there was a significant improvement in the somatic symptoms like pain and paraesthesias.


Does vitamin B12 raise blood sugar?

Vitamin B12 is important for the proper functioning of nerve cells and blood cells. It also plays an integral part in the synthesis of DNA and promotes the ability of your digestive system to maintain steady glucose blood levels.

Does vitamin D affect diabetes?

In individuals at high risk of diabetes or with newly diagnosed type 2 diabetes, vitamin D supplementation for 6 months significantly increased peripheral insulin sensitivity and β-cell function, suggesting that it may slow metabolic deterioration in this population.

Does zinc lower A1C?

Zinc supplementation improved glycemic control measured by HbA1C% and fasting and postprandial glucose. Furthermore, zinc supplementation lowered serum cholesterol and cholesterol/high-density lipoprotein ratio.


How much sleep do diabetics need?

If you get less than 7 hours of sleep per night regularly, your diabetes will be harder to manage. Too little sleep can: Increase insulin resistance. Make you hungrier the next day and reduce how full you feel after eating.

Does magnesium lower blood sugar?

For example, a 12-week study in 54 people with type 2 diabetes found that taking 300 mg of magnesium daily significantly lowered fasting blood sugar levels, as well as post-meal blood sugar levels, compared with taking a placebo pill ( 5 ).

What is the best fruit to lower A1C?

Citrus fruits

Although many citrus fruits are sweet, research shows that they may help reduce blood sugar levels. Citrus fruits are considered low glycemic fruits because they don't affect blood sugar as much as other types of fruits like watermelon and pineapple ( 50 ).


How can I lower my A1C hurry?

Here are nine ways to lower your A1C:
  1. Make a food plan. Eating the right foods is essential to lowering your A1C, so you want to make a plan and stick to it. ...
  2. Measure portion sizes. ...
  3. Track carbs. ...
  4. Plate method. ...
  5. Have a realistic weight loss goal. ...
  6. Exercise plan. ...
  7. Take medications. ...
  8. Supplements and vitamins.


Does lemon water reduce blood sugar?

Lemon juice significantly lowered the mean blood glucose concentration peak by 30% (p < 0.01) and delayed it more than 35 min (78 vs. 41 min with water, p < 0.0001).

How long does it take cinnamon to lower blood sugar?

One study showed that consuming 1 gram (g) of cinnamon extract daily for 12 weeks reduced fasting blood sugar levels and improved markers of oxidative stress in people with type 2 diabetes ( 8 ).


How can I lower my A1C without medication?

What Are Some Top Tips for Lowering A1C?
  1. Start an Exercise Plan You Enjoy, and Do It Regularly. ...
  2. Eat a Balanced Diet With Proper Portion Sizes. ...
  3. Stick to a Regular Schedule, So You Can More Easily Follow a Healthy Diet. ...
  4. Follow the Diabetes Treatment Plan Your Healthcare Team Recommends.


What supplements should not be taken with metformin?

No interactions were found between metformin and Vitamins.