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What Is Daily Vitamin C Requirement

Labels For Daily Nutritional Needs

Daily requirement of vitamin C science Learn

When you’re reading about nutrition, you’ll often see a variety of terms used to refer to your daily nutritional needs. These terms are issued by multiple bodies, including the Food and Nutrition Board or the Food and Drug Administration, or FDA. A few common labels you may have seen on nutritional information include:

  • Adequate Intake
  • Daily Value

All of these terms are useful ways to provide you with nutrition facts, but they’re not always the same. For instance, RDA and AI can vary based on factors like age and gender. Other labels, like DV, are less complicated.

DVs are based on the average adult’s 2,000 calorie diet. These values are only different for children under four and pregnant or breastfeeding women.

DVs are what you’ll often find on the back food label, listed in percentages . The DV shows the nutrients in a food, whether it’s a frozen pizza or a box of rice. According to the Mayo Clinic, a food is considered low in nutrients if it has 5 percent or less of DVs, and rich in nutrients it has 20 percent or more of DVs.

What’s The Best Form Of Vitamin C To Take

Vitamin C supplements are available in many forms, the most common being ascorbic acid , followed by mineral ascorbates like sodium ascorbate, calcium ascorbate, potassium ascorbate, and magnesium ascorbate. And although less common, “you’ll also find unique vitamin C complexes with lipid or other bioactive components to elevate the absorption profile, as well as food-derived vitamin C sources in supplements ,” shares Ferira.

Depending on the dose, the bioavailability of vitamin C supplements can differ, which means some forms are able to enter your gut and circulation more easily, then get to work, traveling to cells around the body to scavenge free radicals *

“Free radicals can cause wear and tear to all parts of the body, including the brain and mind,” says dietitian Joanna Foley, R.D., CLT. But the right type of vitamin C can combat oxidative compounds head-on.*

While ascorbic acid and mineral ascorbates certainly have their merits and definite efficacy in lower doses , research shows that at more potent doses , a scientifically advanced vitamin C complex that includes lipid and citrus bioflavonoid componentsspecifically, a vitamin C compound called PureWay-Chas superior absorption and free-radical-scavenging abilities and can raise vitamin C blood levels and support anti-inflammatory actions more efficiently than other forms of vitamin C like ascorbic acid, calcium ascorbate, and calcium ascorbate-calcium threonate-dehydroascorbate .*

Best Natural Ingredients For Your Skin

Vitamin C serums can be topically applied to the skin and may provide benefits such as protection against damage caused by UV exposure, including collagen damage and wrinkling. And while its no replacement for sunscreen, a vitamin C serum routinely applied before sun exposure may help prevent premature aging of the skin. It may also help protect against pigmentation issues by interfering with melanin synthesis. Youll see many options of vitamin C serums including ones with additional ingredients, such as vitamin E or hyaluronic acid.

Recommended Reading: How To Know What Vitamins You Need

/7health Benefits Of Vitamin C

Vitamin C, also known as ascorbic acid, is a water-soluble vitamin. This simply means that Vitamin C first dissolves in water and then it is transported to different parts of the body. However, our body does not store this vitamin, so it is crucial to take it daily from the food.

The C vitamin plays a role in controlling infections and healing wounds. It is a powerful antioxidant that can fight disease-causing harmful free radicals. Besides, it is also involved in numerous metabolic reactions in the body and is needed to make fibrous protein in connective tissue that is weaved throughout various systems in the body.

Strengthening The Immune System

Vitamin C

Vitamin C has an immune-boosting effect that can help the body fight off illnesses, such as the common cold.

One study found that vitamin C helped prevent pneumonia and supported tetanus treatment. Also, findings of suggest that vitamin C plays a role in reducing lung inflammation that results from the flu.

Read Also: What Is A Good Vitamin B Complex Supplement

Vitamin C Bomb Smoothie: Drink To Your Health

Vitamin C Bomb Smoothies are probably the tastiest way to increase your daily intake of vitamins. I mean, without that nasty, vitamin-y after taste, that is. The United States Department of Agriculture is friend to very few chefs, and Im no exception. Personally, I think they involve themselves in too much of our day-to-day lives. However, I will, on occasion, check in to see what guidance theyre putting out as far as food is concerned. According to them, most of our meals should consist of fruits and vegetables. I dont disagree, but I am realistic about how much time I have to prep and prepare the needed amount. As a result, Ive taken to drinking my nutrients.

I developed the recipe for this vitamin C-packed wonder drink to get the most out of my fruits.

Pour And Drink To Your Health

Go ahead and pour your smoothies into glass jars. This recipe will make enough to serve a family of 4 two cups of smoothie or 2 really generous servings. I make this vitamin C Bomb Smoothie once a day- usually in the afternoon- and serve it to my family.

Its not only healthy and preventive, but it gives us an energy boost so we can finish our school and work day. Its best to drink it just after blending, but I have been known to make it the evening before a busy day and store it in the fridge. I dont recommend storing it for more than 12 hours, though. The vitamins wont be as potent as when freshly blended.

Some really smart dude said, Let food be thy medicine, and- even though its a drink- this smoothie surely fits the bill. In this time of caution, give your family a boost of Vitamin C. Share this with your friends and be sure to pin the recipe for your smoothie.

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Recommended Sodium Intake For Older Adults

Sodium is another important mineral. In most Americans diets, sodium primarily comes from salt . Whenever you add salt to your food, you’re adding sodium. But the Dietary Guidelines shows that most of the sodium we eat doesnt come from our saltshakers its added to many foods during processing or preparation. We all need some sodium, but too much over time can lead to high blood pressure, which can raise your risk of having a heart attack or stroke.

How much sodium is okay? People 51 and older should reduce their sodium intake to 2,300 mg each day. That is about one teaspoon of salt and includes sodium added during manufacturing or cooking as well as at the table when eating. If you have high blood pressure or prehypertension, limiting sodium intake to 1,500 mg per day, about 2/3 teaspoon of salt, may be helpful. Preparing your own meals at home without using a lot of processed foods or salt will allow you to control how much sodium you get. Try using less salt when cooking, and dont add salt before you take the first bite. If you make this change slowly, you will get used to the difference in taste. Also look for grocery products marked low sodium, unsalted, no salt added, sodium free, or salt free. Also check the Nutrition Facts Label to see how much sodium is in a serving.

What Dosage Of Vitamin C Is Too Much Anyway

Vitamin C / ascorbic acid: Sources, Daily requirement, Functions, and Deficiency || Usmle

According to the National Institutes of Health, vitamin C has low toxicity and its rather unusual to cause serious adverse effects. Even at high intakes. The maximum dosage of vitamin C for adults is 2,000 mg daily.

Better consult your doctor before taking any supplements. Especially if youre taking other medication. Vitamin C supplements may interact with other drugs.

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Vitamin C And Your Health

6-minute read

  • Vitamin C is found in many different fruits and vegetables, especially leafy greens and citrus.
  • Vitamin C helps your body absorb iron and copper.
  • If you dont reach your recommended dietary intake of vitamin C through food consumption, supplements can help.
  • If you take vitamin C supplements, always follow the directions on the packaging, since too much can be harmful.

Read Also: What Vitamins Help Control Blood Sugar

Make The Most Of Your Vitamin C Intake

Here are some simple ways to include vitamin C in your daily diet to reap its maximum benefits:

  • Add vitamin C-containing foods to smoothies or yogurts. Adding spinach to most smoothies will not change the flavor drastically and can add a dose of vitamins and minerals!
  • You can drink the freshly squeezed juices of citrus fruits, but avoid the packaged brands that often come with harmful preservatives and added sugar.
  • Consume iron-rich foods with a vitamin C-rich fruit or vegetable, if possible.
  • Fresh or frozen sources of fruits and vegetables can be equally beneficial. Choose items without added sauces or syrups to reduce unwanted sugar and sodium intake.
  • Pigmented fruits and vegetables are usually high in antioxidants such as vitamin C, so a simple trick is to use them to add color to your meals! Enhance a simple rice side dish by adding some cooked spinach and tomatoes. Try making stir fry once weekly so you can add multiple different vegetables to one meal.

Read Also: How Do I Know What Vitamins To Take

How Much Vitamin C Should You Take

Vitamin C is a water-soluble nutrient with many vital functions in your body.

It helps strengthen your immune system, aids collagen production and wound healing, and acts as an antioxidant to protect your cells from free radical damage .

Vitamin C is also known as L-ascorbic acid, or simply ascorbic acid.

Unlike other animals, humans cannot synthesize vitamin C on their own. Therefore, you must get enough of it from foods or supplements to maintain good health (

Cope With Stress By Upping Your Vitamin C Intake

How much Vitamin C do you need each day?

By Heather

Certain sources of Vitamin C can help prevent and treat high levels of stress, along with the common cold. Vitamin C is an antioxidant that helps fight off foreign invaders throughout the body to keep our immune systems in shape. It’s also helpful for repairing physical and emotional levels of stress due to the way it lowers inflammation in the body. Inflammation can both cause and worsen stress, therefore it’s crucial to get enough Vitamin C in your diet so you manage stress easier. Many athletes also take Vitamin C supplements due to the way it helps repair muscles after harsh workouts that lead to inflammation. If you’re suffering physical or mental stress, try adding some of these sources of Vitamin C to your diet. Because life’s too short to be a ball of stress all the time, girls!

  • Lemons
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    How To Buy Vitamins

    Supplements are not regulated by the U.S. Food & Drug Administration or USDA. So how do you know youre getting safe supplements?

    Patton recommends doing the following before buying:

    • Consult your doctor. Before adding any supplements, make sure you talk to your doctor to make sure you need them and that they wont interact with any medications.
    • Look for third-party testing. Some companies will send their products to an outside company to verify that the ingredients are accurate.
    • Look for the USP seal. The United States Pharmacopeia is an independent, nonprofit organization whose goal is to supply safe, quality products.
    • Consider ingredients. Stick with the basics. Vitamins with added ingredients or claims arent necessary and can cause side effects.

    So while supplements can be helpful, be mindful of your diet and what you eat. Dont use supplements to replace healthy eating, says Patton.

    Why Getting Vitamin C Through Your Diet Is Important

    Vitamin C is an important nutrient for your body since it:

    • Acts as an antioxidant
    • Supports your immune system

    In addition, vitamin C is thought to have beneficial effects on your overall health, including reducing your risk of cancer, heart disease and the most common causes of vision loss .

    While vitamin C is an important nutrient, your body doesn’t actually make it so it’s important to make sure you’re getting enough vitamin C from your diet.

    The amount you need depends on your age and gender, but, in general, adults should aim to get between 65 to 90 mg of vitamin C per day. You can get all the vitamin C you need by drinking a glass of orange juice or eating a cup of strawberries, bell pepper, broccoli, Brussels sprouts or kale. In addition, some of the herbs you commonly cook with also contain significant amounts of vitamin C, including thyme and parsley.

    Another reason to get the recommended amount of vitamin C through your diet, rather than a supplement, is that healthy, whole foods also contain other beneficial vitamins, minerals, antioxidants and fiber.

    Most people following a healthy diet have no problem getting the recommended amount of vitamin C every day. However, if you think you aren’t, you can always consider taking a multivitamin as most contain the recommended amount of vitamin C you need every day.

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    What Does The Department Of Health And Social Care Advise

    You should be able to get all the vitamin C you need by eating a varied and balanced diet.

    If you take vitamin C supplements, do not take too much as this could be harmful.

    Taking less than 1,000mg of vitamin C supplements a day is unlikely to cause any harm.

    Page last reviewed: 03 August 2020 Next review due: 03 August 2023

    Vitamin C Increases Gastric Motility

    Calculating Required Daily Allowance of Vitamin C, D and Calcium

    When given as a supplement at high doses, vitamin C has a laxative effect. This is because the vitamin increases gastric motility, which is to say that it speeds up the digestive process. Most people think of this as a negative side effect, and the vitamin is dosed to bowel tolerance a discreet way of saying you should reduce your dose if you develop diarrhea.

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    What The Numbers Mean

    Many of the terms you see on labels or supplement web sites can help you understand how much of the vitamin or mineral you should take. For example, here are some guidelines set up by the Institute of Medicine:

    The RDA and the AI are the amounts of a vitamin or mineral you need to keep healthy and stay well-nourished. They’re tailored to women, men, and specific age groups.

    The UL is the maximum amount of daily vitamins and minerals that you can safely take without risk of an overdose or serious side effects. For certain nutrients, the higher you go above the UL, the greater the chance you’ll have problems.

    The DV is the only measurement you’ll find on food and supplement labels. That’s because space is limited, and there’s a need for one single reference number. That number is the amount of a vitamin or nutrient that you should get for top health from a diet of 2,000 calories a day. The DV is sometimes the same as the RDA.

    Although the details may be different, remember that the RDA and DV are both set up to help you get the nutrients you need to prevent disease and avoid problems caused by lack of nutrition.

    /7here Are Some Tips To Absorb More Nutrients

    Vitamin C and Zinc are the two crucial nutrients required to boost your immune health, which can help to fight diseases causing pathogens. Adding these two nutrients to your diet at the current time when the country is reeling under the burden of COVID-19 can help your body to fight the virus and support a speedy recovery. The best and the safest way to get these two nutrients is from your daily diet. There are several food items that are rich in Vitamin C and Zinc and can help you meet your Recommended Dietary Intake . But to ensure that your body is absorbing these nutrients properly you should consume them correctly. Here we will tell you how to absorb the maximum amount of nutrients from your diet.

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    What Are The Preferred Sources Of Vitamin C

    There is no reason to take vitamin supplements if you eat a healthy whole food plant-based diet. Vegetables and fruits are good sources of vitamin C. You can see analytically the list with the richest foods in vitamin C here. For instance, kale, broccoli, or peppers are particularly high in vitamin C.

    Common Nutrient Deficiencies: Know The Signs

    A Guide to Vitamin C: Health Benefits and Best Sources

    Severe vitamin C deficiency may bring about scurvy, a condition that includes symptoms ranging from fatigue to depression, joint pain, poor wound healing, and bleeding gums. Though serious, scurvy and even vitamin C deficiency are rare in developed countries. Theres one exception: Smokers have a more-than-threefold-greater risk of vitamin C deficiency, according to research published in The American Journal of Clinical Nutrition. This is likely because smoking causes greater vitamin C turnover in the body. Cigarette smoking increases free radicals in the body, which damages our cells antioxidants such as vitamin C counteract this damage but are depleted more quickly in people who smoke.

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