

Vitamin C is one of the essential vitamins that the body needs to maintain its health, by strengthening the immune system, and thus preventing diseases. Therefore, the following report from the Dalili Medical website explains the appropriate time to take vitamin C, according to what our website stated
Vitamin C is one of the essential vitamins that the human body needs, and it is considered one of the vital nutrients that help maintain the health of the body and prevent diseases. It is also one of the most important vitamins that children need to enhance their health and promote their growth and mental and physical development. Vitamin C deficiency in children can lead to many health problems, such as: recurrent colds, ear infections and gum infections, bleeding gums and teeth, and delayed growth of the body and mind. Therefore, children should consume sufficient amounts of vitamin C daily by eating foods rich in this vitamin, such as: citrus fruits and green leafy vegetables. It can also be taken as a nutritional supplement for children containing vitamin C after consulting a specialist doctor, and the recommended daily dose should not be exceeded to avoid any unwanted side effects.
Vitamin C has a saturation point for absorption. The absorption of vitamin C has a saturation point and depends on the amount taken. If the saturation point of absorption is exceeded, the body cannot absorb and use more. Therefore, vitamin C should be taken in amounts less than 1 gram, but taking it several times will absorb it better than taking a large amount at one time. For example, taking 1,000-1,500 milligrams of vitamin C at a time contains information indicating that the body absorbs only 50% of vitamin C, for example.
Eat with breakfast and dinner. Since vitamin C is released within 2-3 hours, maintaining high levels of vitamin C in the blood is important for health.
Relieve colds: Take 1,000 milligrams of vitamin C twice daily to help reduce histamine levels. The substances that cause tears and runny noses can be reduced by up to 40 percent.
People with diabetes should consume 1000 mg of vitamin C daily because vitamin C helps reduce free radicals and inflammation of blood vessels. It also helps prevent various complications such as heart disease, kidney failure, etc.
Increase the effectiveness of vitamin C by taking it with calcium, magnesium, and bioflavonoids.
Such as diarrhea, etc., which can occur in people who take very high amounts of vitamin C, such as 8000 mg or more. Which will not be the case for everyone. Because everyone's body is different. Some people can digest several grams of vitamin C daily.
Effervescent vitamin C is one of the popular nutritional supplements that are taken; To enhance the health of the body and obtain the recommended daily dose of vitamin C, although vitamin C is considered safe for use in children, caution should be exercised when giving effervescent vitamin C to children, as the recommended doses should be adhered to and not exceeded to avoid any unwanted side effects. Effervescent vitamin C is a multivitamin for children, as it contains large amounts of vitamins and minerals that are beneficial to the health of the body, and helps to strengthen the immune system and fight diseases. Effervescent vitamin C is recommended to treat vitamin C deficiency in the body, which can lead to various diseases. However, effervescent vitamin C should not be relied upon as a primary source of vitamins and minerals, as it is preferable to consume them from their natural sources, such as: fruits and vegetables. Experts recommend eating fruits and vegetables rich in vitamin C, such as: oranges, lemons, strawberries, papaya, cherries, kiwi, red peppers and broccoli. When taking effervescent vitamin C for children, the recommended doses should be adhered to, which vary in terms of the child's age and health condition, and a specialist doctor should be consulted before taking any nutritional supplements. Effervescent vitamin C should also be stored out of the reach of children, as taking excessive doses can cause side effects such as nausea, diarrhea, and vomiting.
Vitamin C is one of the important vitamins for health in general and we can find it in foods, such as: fresh fruits and vegetables, especially citrus fruits, and we may obtain it directly in the form of a nutritional supplement.
The daily dose of vitamin C, whether from food or supplements, is as follows:
1. The daily dose of vitamin C from food The recommended dose of vitamin C from food according to the recommended dietary allowance (RDA) is 90 milligrams per day for adult males, while it is 75 milligrams for adult females, while pregnant women aged 19 years and older need 120 milligrams of vitamin C per day. It is worth noting that smokers need an additional 35 milligrams per day, while individuals who suffer from vitamin C deficiency should get 100 to 200 milligrams of vitamin C to adjust its levels in the blood. In contrast, the recommended dose of vitamin C from food for children is classified according to age as follows:
Children from 0 to 6 months: 40 milligrams per day.
Children from 7 to 12 months: 50 milligrams per day.
Children from 1 to 3 years: 15 milligrams per day.
Children 4 to 8 years: 25 mg daily.
Children 9 to 13 years: 45 mg daily.
2. Daily Dose of Vitamin C from Supplements For vitamin C available in supplement form,
It can be safely taken by adults in doses up to 2,000 milligrams per day as a maximum. Keep in mind that some individuals who get vitamin C from supplements in doses greater than 2,000 milligrams per day for a long period of time have an increased chance of kidney stones and other serious side effects.
The recommended daily amount of vitamin C is 90 milligrams for adult men and 75 milligrams for adult women. Taking too much vitamin C may cause kidney stones in some people, and long-term use of oral vitamin C supplements in excess of 2,000 milligrams per day increases the risk of serious side effects. You should also tell your doctor before undergoing any medical tests and laboratory tests that you are taking vitamin C supplements, as high levels of vitamin C may interfere with the results of some tests and tests, such as stool tests for occult blood or glucose screening tests.
It is recommended to take vitamin C 30 to 45 minutes before dinner, to ensure that the body absorbs it better, while the serum can be applied to the skin just before bed.
It is possible, but the maximum recommended intake for all adults is 2000 mg per day.
Vitamin C is a water-soluble vitamin, so it is preferable to take vitamin C pills once a day on an empty stomach, either about 30 minutes before eating or about two hours after eating.
Aspirin prevents vitamin C from being absorbed in the body, thus reducing the level of protective vitamin C in the stomach lining.
Both vitamin C and zinc provide many benefits for women, the most prominent of which are:
Improving bone health, as women suffer from bone problems more than men, and these problems may occur at any age, but they are more common in menopause, and vitamin C also works to relieve menstrual pain and menstrual complications.
Yes, vitamin C deficiency may contribute to hair weakness, breakage, or hair loss in some severe cases, but it is not common for hair loss to be caused by vitamin C deficiency, and there are many other possible causes of hair loss, such as malnutrition and deficiency of some other vitamins and minerals. Vitamin C, like other nutrients, is characterized by its effective role in the health of the human body and raising immunity in general. It is also important for everyone, including pregnant women, the elderly, and children alike. While people do not realize the seriousness of vitamin C deficiency, its deficiency may be a major cause of many health problems for the human body.
While the benefits of taking vitamin C daily are compelling, it is important to consider the potential risks and drawbacks associated with it. While vitamin C is generally safe even at high doses, some individuals may experience mild side effects such as gastrointestinal discomfort. Additionally, some medications, particularly those used to treat cancer, may interact with vitamin C, necessitating caution and consultation with a healthcare provider. In some cases, excessive vitamin C intake can lead to side effects such as stomach cramps, nausea, heartburn, and headaches, highlighting the importance of moderation and personalized dosages. Understanding these risks can help individuals make informed decisions about incorporating vitamin C into their daily routine.
Yes, vitamin C before bed offers an amazing array of benefits, including:
1- Promotes sleep People who take effervescent vitamin C at night in high concentrations sleep for a sufficient number of hours per day, compared to those who take it in low doses.
2- Strengthening the immune system Effervescent vitamin C before bedtime plays a role in strengthening the immune system and enhancing the body's ability to fight viruses, bacteria and fungi, due to its antioxidant properties, which help combat free radicals.
3- Maintaining the skin Dermatologists recommend including vitamin C serum in your nightly skincare routine, as it helps repair damaged cells, unify their color, maintain their freshness and make them softer and more moisturized.
4- Fighting wrinkles Vitamin C helps fight signs of aging, such as wrinkles and facial lines, because its antioxidant properties reduce the effect of oxidative stress on the skin.
5- Preventing acne Vitamin C before bedtime provides great protection against acne, due to its ability to fight bacterial infections that cause pimples, blackheads and whiteheads.
Alternatively, taking vitamin C in the evening can also provide many benefits for health and well-being. In the evening, the body is often in a state of rest and repair, making it an ideal time to support its natural processes with vitamin C supplements. Several studies have linked taking vitamin C in the evening to lower stress levels and improved sleep quality. Additionally, vitamin C serums, the common form of topical vitamin C, can provide a variety of skin benefits when used in the evening. They boost collagen production, reduce fine lines and wrinkles, and protect skin from sun damage. By incorporating vitamin C into their evening skincare routine, individuals can boost the health and appearance of their skin while reaping the internal benefits of this essential nutrient.
Although vitamin C is considered safe for use in children
No, but excessive use of effervescent vitamin C may lead to some risks and unwanted side effects, the most prominent of which are:
1- Diarrhea, nausea and vomiting. Taking excessive doses of effervescent vitamin C can lead to digestive problems, such as: diarrhea, nausea and vomiting.
2- Allergy. Taking effervescent vitamin C in excess can lead to allergies in children, as it can cause some annoying symptoms such as rash, itching and swelling.
3- Increased iron levels in the body. Taking effervescent vitamin C in excess can lead to an increase in iron levels in the body, which increases the risk of iron deficiency and anemia.
4- Interaction with some medications. Caution should be exercised when taking effervescent vitamin C with some medications, as it can interact with them and lead to serious side effects.
5- Vitamin poisoning Taking excessive doses of effervescent vitamin C can lead to vitamin poisoning, which increases the risk of disease and side effects. Therefore, you should consult a specialist doctor before taking any nutritional supplements for children, and determine the appropriate dose according to the age and health condition of the child, and not rely on nutritional supplements as a primary source of vitamins.
Morning is an ideal time to take vitamin C One of the ideal times to take vitamin C is in the morning. Taking vitamin C in the morning can provide a range of benefits for general health and well-being. Vitamin C is known for its immune-boosting properties, as it helps strengthen the immune system and protect the body from infections and diseases. As a powerful antioxidant, vitamin C plays a crucial role in fighting free radicals and reducing oxidative stress in the body. This in turn may help lower blood pressure and reduce the risk of cardiovascular disease. Starting the day with a dose of vitamin C can help stimulate the immune system and promote overall health and vitality. Incorporating vitamin C into your morning routine can be a simple and effective way to support your body's natural defenses and maintain optimal health
Vitamin C supplements are used to prevent or treat low vitamin C levels in people who do not get enough vitamin C from their diet. Effervescent vitamin C is a form of vitamin C supplement that is taken to meet the daily requirement of vitamin C, but a specialist doctor should be consulted before using effervescent vitamin C to determine the necessary dose, timing, and the most appropriate form of vitamin C supplements according to the patient's health condition. The method of using effervescent vitamin C is often determined by a specialist doctor and the instructions on the package should be read. The method of using effervescent vitamin C is as follows:
Take one effervescent vitamin C tablet.
Dissolve the tablet in a cup containing 200 milliliters of water.
Leave the effervescent tablet to dissolve completely in the water before drinking it.
Avoid exceeding the recommended daily dose of effervescent vitamin C tablets, which is one effervescent tablet per day or as recommended by a doctor.
Vitamins and minerals are essential for children's health, and among the important vitamins that the body needs is vitamin C, which can be taken through natural foods or nutritional supplements. To achieve the full health benefits of vitamin C, some guidelines and tips must be followed when using it for children, including:
1- Determining the appropriate dose The appropriate dose of vitamin C must be determined according to the age and health condition of the child, and excessive doses of the vitamin must not be taken.
2- Obtaining the vitamin from its natural sources Vitamin C can be obtained from natural foods such as fruits and vegetables, such as oranges, lemons, strawberries, cherries, red peppers and broccoli.
3- Using nutritional supplements Nutritional supplements can be used to enhance the level of vitamin C in the body, and appropriate nutritional supplements for children must be chosen according to the recommendations of the specialist doctor.
4- Pay attention to drug interactions Caution must be exercised when using vitamin C with some medications, as it can interact with them and lead to side effects.
5- Take the vitamin at the right time It is preferable to take vitamin C in the morning, as it can help stimulate activity and vitality in children
6- Store the vitamin properly Food supplements containing vitamin C should be stored properly, in a cool, dry place, away from moisture and heat. Parents should consult a specialist doctor about taking vitamins and nutritional supplements, and determine the appropriate dose according to the child's age and health condition, and not rely on nutritional supplements as a primary source of vitamins.
Vitamin C deficiency is one of the factors that cause several physical symptoms that can be observed, and the most important symptoms of vitamin C deficiency in the body are:
Rough skin: Vitamin C plays an important role in the production of collagen, which is involved in the formation of connective tissues, such as skin, hair, joints, bones and blood vessels, so it has a great effect on the skin.
Bending body hair.
Red hair follicles.
Spoon-shaped nails with red lines or spots.
Dry skin.
Easy bruising.
Bleeding from the gums.
Difficulty in healing wounds.
Weight gain.
Vitamin C can be taken from natural sources and at a moderate economic cost, instead of buying supplements of this vitamin from pharmacies. The most prominent foods, fruits and vegetables that contain vitamin C in large quantities are:
Guava: Guava tops the list, and it is a tropical fruit that contains four times the amount of vitamin C compared to oranges.
Kiwi: One medium-sized kiwi provides more than double the amount
The recommended daily allowance of vitamin C, as it contains 92.7 mg of vitamin C per 100 grams.
Strawberries.
Papaya.
Pineapple.
Mango.
Red pepper.
Broccoli.
After you have learned how to use effervescent vitamin C, you must know how much the individual's daily requirement of vitamin C is, which can be obtained by following a balanced diet, as the minimum daily requirement of vitamin C for men is 90 mg / day, and for women it is 75 mg / day.
However, the daily requirement of vitamin C may increase for some people and the daily requirement is obtained by taking vitamin C supplements, including the following:
The elderly.
People with alcohol abuse disorders.
People who smoke or are exposed to passive smoking.
People who are exposed to eating disorders.
Vegetarians or people who eat restricted meals for medical reasons.
People with certain medical conditions, such as: cancer patients, patients with digestive system diseases, especially kidney patients who need dialysis, those who suffer from colds, and health conditions that affect the absorption of vitamin C.
The small intestine usually absorbs 100 mg / day of vitamin C from food, and when the cells become saturated with their need for vitamin C, they cannot absorb more.
1) Pellet form This type of vitamin C generally ranges in size from 25 to 1000 mg, but the most common sizes are 500 and 1000 mg. If possible, you should choose the type that is designated as buffered, sustained-release, or slow-release because the vitamin C itself will be released gradually from the tablet, and the vitamin C lasts longer. It also helps not to irritate the stomach. However, the level of vitamin C in the bloodstream that is given is no different from the level of regular vitamin C tablets that are released immediately.
2) Lozenge form available from 25-500 mg, suitable for those who do not like to swallow pills. But always remember that by repeatedly sucking vitamin C tablets, the acid that comes out will cause the tooth enamel to become thin and lead to its erosion.
3) Chewable tablet form Its normal size is 30 mg, which is suitable for children because of its sweet and attractive taste. But you should be careful with that with the high amount of sugar, it can cause tooth decay when taken regularly.
4) Effervescent tablet form It usually comes in sizes of 500 and 1000 mg, and the correct way to take it is to dissolve it in water until the bubbles disappear. Because the gas bubbles that form when taken may cause stomach bloating later. This type of vitamin C is suitable for people who cannot swallow large pills. The advantage is that it is suitable for the elderly who have absorption problems.
5) Capsule form Available in both hard capsules and soft capsules. Each capsule is 500 mg and the advantage is that it is easier to swallow than vitamin C tablets.
6) Injection solution form The dose is 500 mg and it is the best form of vitamin C to prevent colds. However, you should consult your doctor before getting the injection and its advantage is that it works quickly and the body can use vitamin C to repair it immediately. Because it does not have to be digested by the stomach.
After knowing how to use effervescent vitamin C, let's discuss that vitamin C supplements are generally safe if taken under the supervision of a doctor and in specific doses, but excessive intake of vitamin C supplements, whether effervescent vitamin C tablets or any other form, results in a group of side effects and drug interactions explained in the following:
1. Side effects The side effects that may appear when excessive use of effervescent vitamin C tablets or other vitamin C supplements are the following:
Nausea and vomiting.
Diarrhea.
Abdominal pain.
Heartburn.
Bloating.
General fatigue accompanied by severe bouts of drowsiness.
Insomnia but rare.
Headache.
Skin redness.
Kidney stones when taking a dose of vitamin C supplements exceeding 2000 mg/day.
Impact on the results of some laboratory tests, such as: blood sugar tests, and stool tests to detect hidden blood in the stool.
2. Drug interactions Vitamin C supplements may interact with some medications and cause the following:
Reducing the effect of medications used in chemotherapy sessions.
Increased estrogen levels when taking vitamin C supplements in conjunction with oral contraceptives.
Increased absorption of aluminum from medications, which causes health problems in kidney patients.
Increased body storage of iron and the formation of kidney stones in patients with hemochromatosis.
Inhibiting the action of drugs, such as: antiviral drugs, cholesterol-lowering drugs, including: niacin, and statins.
Reducing the response to anticoagulants, such as: Warfarin.
It is recommended to consult a specialist doctor about how to use effervescent vitamin C to determine the appropriate dose for the health condition to avoid any side effects and drug interactions that may occur.