iCliniq logo

Ask a Doctor Online Now

HomeHealth articlesvitamin cWhat Are the Symptoms of Vitamin C Deficiency?

Vitamin C or Ascorbic Acid Deficiency

Verified dataVerified data
0

5 min read

Share

Vitamin C deficiency is an immune system-impacting condition. Read the article to know the importance of vitamin C, its clinical features, and its management.

Medically reviewed by

Dr. Infanteena Marily F.

Published At November 6, 2021
Reviewed AtOctober 20, 2023

Introduction:

Scurvy is a clinical condition brought on by a lack of vitamin C. Pirate and British sailor stories made the disease renowned. The first mention of this illness dates back to 1550 BC when people used onions and vegetables to precisely explain the diagnosis and treatment. James Lind of the British Royal Navy discovered in the 1700s that lemon and orange intake resulted in a remission of the illness. In 1927, the ascorbic factor's structural details were revealed, and shortly thereafter, ascorbic acid, also known as vitamin C, was synthesized. If vitamin C intake is stopped, the body's store of the vitamin typically runs out in four to twelve weeks. Numerous variables that can harm ascorbic acid's functions and absorption have an impact on it. Consuming fruits and vegetables frequently is the best method to avoid vitamin C deficiency.

What Is Vitamin C?

Vitamin C (ascorbic acid) is a water-soluble vitamin, a potent reducing antioxidant agent that wards off and protects the body from bacterial infections and toxicants. It is also known as ascorbic acid and is a potent inhibitor of ROS (reactive oxygen species). Apart from detoxification, it is attributed to collagen formation within the connective tissues, bone, capillaries, fibrous tissues, and even the skin. It is not produced within the body and hence can be obtained only through diet.

Dietary supplements of ascorbic acid are commonly recommended by some physicians for patients:

  • To improve their antioxidant functions.

  • To rectify tissue repair or damage.

  • For improving enzymatic sufficiency of neurotransmitters.

Lack of vitamin C has several negative impacts and is linked to diseases of the oral cavity and general health. Ascorbic acid's enzymatic function is essential for a strong defensive system. Although conflicting research findings regarding the role of vitamin C in the prevention of cardiovascular diseases and various neurovascular diseases, such as Alzheimer's disease and dementia, are documented, ascorbic acid (vitamin C) continues to be a potent inhibitor of microbial activity and promotes lymphocyte proliferation, regulating and boosting the individual's immunity to a significant extent.

What Is the Pathogenesis of Vitamin C Deficiency or Scurvy?

In ascorbic acid deficiency, the fibroblasts that proliferate and synthesize collagen molecules are affected. Immature fibroblasts in this deficiency lead to delayed wound healing because of weak or somewhat affected collagen tissue. Similarly, the bone gets compressed or brittle as osteoblasts or bone-forming cell movement is restricted or non-migratory. Instead, the cartilage pools up and gets calcified in between the rows at the end of long bones. Thus, impaired collagen synthesis and brittle bone formation are significant impediments to wound healing in patients suffering from scurvy.

As per the ultrastructure study, cell organelles like the ER (endoplasmic reticulum) and ribosomal granules are dilated and lost, with fibrillar material spilling into the extracellular matrix. The cellular structures are vital for maintaining the integrity of all the supporting tissues that arise from the mesenchymal origin, such as bone, connective tissue, or dentine. As per research, the clinical manifestations of scurvy are fully established in the individual only after four to six months, approximately after the pool of ascorbic acid undergoes complete or partial depletion.

What Causes Vitamin C Deficiency?

Vitamin C is an essential nutrient for humans. Since L-gluconolactone oxidase is not produced by humans, it must be consumed. Therefore, a lack of dietary consumption has been a major contributor to vitamin C deficiency and its symptoms. Fresh fruits and veggies such as potatoes, spinach, broccoli, red peppers, and tomatoes, as well as grapefruits, oranges, lemons, and limes, naturally contain vitamin C. Fruits and vegetables account for up to 90 percent of vitamin C consumption.

The most common cause of the deficiency has been a lack of exposure to these foods. Furthermore, because vitamin C is heat-sensitive, cooking or boiling traditionally removes the nutritious value. Leukocytes, endocrine glands, and other tissues contain only trace amounts of vitamin C. Although vitamin C is found in trace levels in leukocytes, adrenal glands, and the pituitary, the body fails to store much of it, therefore plasma concentration is mostly influenced by recent dietary intake. Overall, the body accumulates 1500 milligrams of vitamin C, and clinical signs of deficiency develop when that amount falls to fewer than 350 milligrams.

Vitamin C insufficiency risk factors include:

  • Alcoholism.

  • Infants who are only given cow's milk.

  • Seniors who only eat bread and tea.

  • People with limited incomes cannot buy fruits and vegetables.

  • Smokers.

  • People suffering from eating problems.

  • People with type 1 diabetes need a lot of vitamin C.

  • Individuals with disorders of the GI (gastrointestinal) system like inflammatory bowel disease.

  • People with iron excess, which causes the kidneys to waste vitamin C.

  • People who follow strict diets or have dietary allergies.

What Are the Clinical Features of Vitamin C Deficiency?

The signs and symptoms of scurvy are as follows:

  • Malaise or fatigue.

  • Inflammation of bone or joints accompanied by pain or generalized edema (swelling) can be present.

  • Mood swings or depression.

  • Anxiety and irritability.

  • Tooth mobility.

  • Anemia (low hemoglobin).

  • Purpuras (can be spontaneous with bleeding lesions occurring on the skin and oral mucosal membranes).

  • Petechiae (red or brown spots on the skin).

  • Ecchymosis (skin discoloration brought on by blood artery rupture).

  • Blurred vision.

  • Headaches.

  • Photosensitivity or light sensitivity.

  • Pathologic fracture of bones (ascorbic acid deficiency in the bone matrix).

  • Neuropathies and convulsions may be common features in severe cases of scurvy.

Oral and dental manifestations due to vitamin C deficiency are as follows:

  • Attachment loss around the tooth.

  • Bleeding gums.

  • Probing depth clinically.

  • Radiographic bone loss and eventual mobility of the teeth.

  • Tooth loss.

How Is Vitamin C Deficiency Diagnosed?

  • The assessment of risk factors and a physical examination are the first steps in the diagnosis.

  • Low plasma vitamin C levels (less than 0.2 mg/dL) detected by serum testing are typically indicative of scurvy; however, recent intake or supplementation may raise plasma levels and not be indicative of a prior prolonged deficit.

  • Since leukocytes are less susceptible to abrupt dietary shifts, their vitamin C levels are more reliable when measuring the limited vitamin C stores.

  • Latent scurvy is indicated by a leukocyte vitamin C content of 0 mg/dL. Greater than 15 mg/dL (milligrams per deciliter) is sufficient, and between zero and seven mg/dL is compatible with deficiency.

  • It is important to check for concurrent deficits in other vitamins in addition to vitamin C levels. Since deficiency is mainly caused by inadequate intake, those who are affected may also have inadequate intakes of other crucial vitamins and minerals. In this patient group, levels of vitamin B12, folate, calcium, zinc, and iron have been noticeably low. Furthermore, because vitamin C aids iron intake, those with scurvy are more susceptible to bleeding, and iron deficiency in particular should be evaluated.

What Is the Management for Vitamin C Deficiency?

  1. Vitamin C is typically replaced directly, with toddlers receiving up to 300 mg daily and adults receiving 500 to 1000 mg daily. The final stage of replacement is to be completed after a month or when clinical effects have disappeared. Adults can also receive one to two grams for up to three days, 500 milligrams every day for a week, and then 100 milligrams every day for up to three months as alternative therapy regimens. In addition to immediate supplementation, educate the patient on lifestyle changes to ensure sufficient intake and suggest abstaining from alcohol and tobacco use.

  2. However, since attachment loss may ultimately lead to tooth loss, dental management will also include scaling, root planing, and periodontal or gingival surgery, followed by prosthetic protocols if patients require them.

  3. Also, severe periodontal disease leading to tooth mobility cannot be reversed.

Conclusion:

In conclusion, even though vitamin C supplementation may greatly enhance the quality of life for those who are vitamin C deficient, the adverse effects of this deficit on periodontal health and irreversible effects on oral health require stringent dental management by the dental surgeon.

Frequently Asked Questions

1.

What Are the Symptoms of Vitamin C Deficiency?

The most common sign of vitamin C deficiency is poor immunity. Symptoms of vitamin C deficiency include bruising, bleeding gums, swollen gums, tooth loss, and weakness. Other symptoms of vitamin C deficiency include muscle soreness and pain, fatigue, increased frequency of fever, loss of appetite, and malaise. Some people may also experience dry and rough skin, hair abnormalities, spoon-shaped fingernails with lines and red spots, slow healing of wounds, painful joints, and weak bones.

2.

Is Vitamin C and Ascorbic Acid the Same?

Yes, ascorbic acid is the purest form of vitamin C. Vitamin C is the natural form that is absorbed from the food one eats. In contrast, ascorbic acid is the synthetic form of vitamin C (man-made) and is utilized in dietary supplements. However, the chemical composition of both is the same.

3.

Is It Advisable to Take Ascorbic Acid on a Daily Basis?

Ascorbic acid is completely water soluble, which means it is not stored in the body and is completely expelled from the body. Hence, under a doctor's supervision and recommended prescription, ascorbic acid can be taken daily. However, anything in excess quantities in the body is harmful. An overdose can cause symptoms like convulsions, stomach pain, diarrhea, and heartburn. In severe conditions, it can cause gastritis. Hence, avoiding self-medication is recommended, and only consuming ascorbic acid supplements under a doctor's recommendation.

4.

Can Vitamin C Be Taken Daily?

The body cannot produce vitamin C on its own. Small quantities of vitamin C are essential to carry out certain body functions. Vitamin C can be taken daily as a dietary supplement. Daily intake will ensure optimum levels of vitamin C in the body and expel the excess amounts. However, daily intake of vitamin C supplements should be done under a doctor's supervision and as prescribed by a physician.

5.

What Is the Treatment for Vitamin C Deficiency?

Treatment for vitamin C deficiency includes vitamin C or ascorbic acid supplements in milder cases. Severe cases of vitamin C deficiency include vitamin C injections. Dietary changes involve including fruits and vegetables that contain high vitamin C. These treatments improve the symptoms of lethargy, fatigue, and muscle weakness within a few hours.

6.

What Are the Side Effects of Excess Vitamin C in the Body?

Side effects of excess vitamin C in the body are not very toxic nor have any adverse effects. However, anything excess in the body may cause imbalances in the normal functions of the body. Excess vitamin C in the body can cause:
- Nausea, vomiting, and diarrhea.
- Heartburn.
- Stomach cramps or bloating.
- Fatigue and sleepiness, or sometimes insomnia.
- Headache.
- Skin flushing.

7.

Why Is Vitamin C Important?

Vitamin C has several functions:
- Protecting the cells and keeping them healthy. 
- Maintaining healthy skin, blood vessels, bones, and cartilage.
- Keeping gums healthy. 
- Improves immunity. 
- Repairs and promotes healthy cell functioning.

8.

Which Fruits Have the Highest Amount of Vitamin C?

Fruits that contain citric acids are rich in vitamin C. Fruits, including guavas, kiwifruit, berries, oranges, plums, peach, papayas, sweet lime, and gooseberries, are highly rich in vitamin C. One must include these fruits in their diet for a daily natural intake of vitamin C.

9.

Who Should Avoid Taking Ascorbic Acid?

People suffering from iron overload (hemochromatosis) and severe acidity issues should avoid consuming vitamin C supplements. Also, people on certain medications like Aspirin and non-steroidal anti-inflammatory medications should avoid vitamin C supplements.

10.

Can Vitamin C Deficiency Be Cured?

Yes, vitamin C deficiency can be cured with oral vitamin C supplements or injections. Vitamin C supplements can improve symptoms of vitamin C deficiency and reverse the condition. However, one must avoid self-medication and consume vitamin C supplements only as prescribed by the doctor.

11.

Is There a Risk of Ascorbic Acid Damaging the Kidneys?

Yes, high levels of ascorbic acid can potentially damage the kidneys. Studies show that high vitamin C supplements can cause severe irreversible renal impairment (improper functioning of the kidneys) due to oxalate nephropathy (calcium oxalate crystals or kidney stones).

12.

Is There a Possibility of Ascorbic Acid Causing Liver Damage?

No, ascorbic acid does not damage the liver but is known to improve liver health if consumed in prescribed quantities. However, mega doses (high doses) of vitamin C can impact liver health. It is best to consume vitamin C supplements as prescribed by the doctor to avoid symptoms of excess vitamin C in the body and prevent kidney and liver damage.
Source Article IclonSourcesSource Article Arrow
Dr. Achanta Krishna Swaroop
Dr. Achanta Krishna Swaroop

Dentistry

Tags:

vitamin cscurvy
Community Banner Mobile
By subscribing, I agree to iCliniq's Terms & Privacy Policy.

Source Article ArrowMost popular articles

Ask your health query to a doctor online

Dentistry

*guaranteed answer within 4 hours

Disclaimer: No content published on this website is intended to be a substitute for professional medical diagnosis, advice or treatment by a trained physician. Seek advice from your physician or other qualified healthcare providers with questions you may have regarding your symptoms and medical condition for a complete medical diagnosis. Do not delay or disregard seeking professional medical advice because of something you have read on this website. Read our Editorial Process to know how we create content for health articles and queries.

This website uses cookies to ensure you get the best experience on our website. iCliniq privacy policy