Side Effects of Effervescent Vitamin C

Effervescent vitamin C is generally safe for most people when taken in the recommended doses. But for some, it can cause nausea, vomiting, heartburn, stomach cramps, headaches, and other side effects.

Main Risks of Taking High Doses of Effervescent Vitamin C

• Taking large amounts during pregnancy might cause problems for the baby.
• It could worsen cognitive function in people with Alzheimer’s, especially if combined with vitamin E and alpha-lipoic acid.
• It might interfere with treatments for angioplasty (a procedure to open blocked blood vessels).
• After weight loss surgery, it can increase the risk of oxalate buildup in urine, which may lead to kidney stones or even kidney failure—so it’s best to avoid it if you’ve had this surgery.
• It’s recommended to avoid it if you have cancer because cancer cells hold high levels of vitamin C.
• It can raise blood sugar, so people with diabetes should steer clear.
• It may cause red blood cells to break down in patients with G6PD deficiency.
• Increases the chance of kidney stones and raises the risk of kidney transplant rejection.
• It can worsen psychosis symptoms if taken along with antipsychotic meds.

Health Benefits of Effervescent Vitamin C

You can get vitamin C from natural foods, but many people use supplements to meet their needs. Here are some key benefits of vitamin C supplements:

• Boosts antioxidant levels in the blood.
• Helps lower blood pressure.
• Reduces the risk of heart disease.
• Lowers uric acid levels and the risk of gout.
• Improves iron absorption from food.
• Strengthens the immune system.
• Enhances memory.
• Improves mood.

Effervescent Vitamin C and Colds

Effervescent vitamin C doesn’t reduce your chances of catching a cold, but it might help you recover faster and ease symptoms. Just be sure not to go over the recommended amount, since too much can cause harmful side effects.