You shouldn't eat vitamin C if you have a cold
The US Food and Nutrition Committee set a daily recommended intake of 75 to 90 milligrams, and China's standard is 100 milligrams. However, in fact, many people take the initiative to take larger doses for a long period of time, and clinically, they often use large doses of vitamin C to assist in the treatment and rehabilitation of various diseases.
For so many years of long-term use, there are few reports about the serious side effects of vitamin C, which proves that vitamin C is highly safe. In the United States, the maximum tolerable dose (UL) is set at 2000 mg per day, and in China, it is set at 1000 mg per day. UL is a dose that does not cause adverse effects on the normal population, and there is no time limit for this dose.
So vitamin C should not be in the end, how to make it up? Vitamin C is also called ascorbic acid because it is named after the ancient human cure for scurvy. The physiological role of vitamin C has been widely recognized. But because of the lack of enzymes that synthesize vitamin C, humans cannot independently synthesize vitamin C and must be obtained from the diet.
On the issue of the safety of vitamin C, experts pointed out that the existing experimental results consistently showed that the intake of vitamin C is less than 2000 mg per day is safe. Some of the hypothetical side effects of "vitamin C overdose", including increased oxalate kidney stone formation and "retroactive scurvy," have not been confirmed by scientific experiments. In layman's terms, since vitamin C is a water-soluble vitamin, it cannot be absorbed by the body and it is automatically excreted in the urine. Moreover, the toxicity of vitamin C is very low, and it is generally believed that the side effect that may be caused by overdose is gastrointestinal discomfort.
The appropriate amount of vitamin C, vitamin E and carotene in the elderly population can effectively improve the body's overall antioxidant capacity, reduce lymphocyte DNA damage, and can effectively improve the mobility of the red cell membrane, to the health of the elderly, prevent or slow down the chronic The occurrence and development of the disease can have a positive effect. Older people can add vitamin C, vitamin E, carotene and so on.
Vitamin C can help iron absorption, so proper vitamin C supplementation has practical significance in reducing the prevalence of anemia. Supplementing larger doses of vitamin C (200-500 mg or more daily) can prevent colds, relieve symptoms, shorten the duration of the disease, and reduce treatment time. Different individuals should take different doses, supplements need to be individualized, and different people make up different doses.
Regarding the issue of safety, domestic experts also pointed out that as the medical community's understanding of vitamin C increases, so does its use. Vitamin C has anti-hypertensive, anti-viral and immunomodulatory effects. Vitamin C can treat peripheral vascular diseases, cataracts, and flu diseases, and can reduce the body damage caused by smoking and radiation. Vitamin C is safe for use in the general population, but in some patients with thalassemia (iron overdose) and renal failure, strict intake control is needed. Although vitamin C is cheap and relatively non-toxic, research on the adjuvant treatment and health effects of high-dose vitamin C still needs to be continued in order to improve the health of the general population.
The catheter bag serves to collect urine that is delivered from a bladder catheter. In order to prevent the urine from backing up, catheter bags are also equipped with a base discharge valve, which regularly drains the the urine. According to the medical analysis needs, we added many small designs such as outlet tube, precision calibration, bed sheet clip, plastic hanger and rope, you can choose your ideal Urine drainage bag here, with various capacity. The leg bag is predominantly for treatment of mobile patients, as it fastens to the body, thus making it easy to walk with, especially for elders. Disposable pediatric urine collector is special for children.
Except Urine drainage bag, Yingmed also supply other Urine containers like Plastic Urinal, plastic bowl, Kidney dish for male and female.
Urinary Drainage Bag With T Valve,Disposable Urine Collection Bag,Disposable Pediatric Urine Collection Bag,Urine Drainage Bag For Children
NINGBO YINGMED MEDICAL INSTRUMENTS CO.,LTD , https://www.chinayingmed.com