What happens after I get my results?

You'll receive detailed doctor notes in simple language explaining what your vitamin C levels mean for your immune health, energy, and tissue repair. These notes include personalized recommendations like dietary changes to increase vitamin C intake, supplement suggestions if needed, and lifestyle tips for better absorption. You'll also get the standard lab report and can track your vitamin C levels over time using our trends feature to see how dietary changes are working.

When will I get my results?

You can expect to receive your vitamin C test results within approximately 5 business days after your blood sample is collected at the lab. You'll be notified as soon as your results are ready to view in your secure online account.

Who should consider getting this test?

This test is valuable for people who don't eat enough fresh fruits and vegetables, those with digestive issues that may affect nutrient absorption, smokers (who have higher vitamin C needs), and anyone experiencing frequent infections or slow healing. It's also useful for athletes wanting to optimize recovery, individuals with chronic inflammation, and those on restrictive diets who want to ensure adequate vitamin C intake.

What symptoms indicate I may need this test?

Common signs of low vitamin C include persistent fatigue, frequent colds or infections, easy bruising, slow wound healing, dry or rough skin, and bleeding or swollen gums. You might also notice joint pain, weakened hair, or feeling run down despite adequate rest. If you experience several of these symptoms, especially with a diet low in fresh produce, testing can help identify if vitamin C deficiency is contributing.

How can I naturally increase my vitamin C levels?

Boost your vitamin C by eating more citrus fruits (oranges, grapefruit, lemons), berries (strawberries, blueberries), kiwi, bell peppers, broccoli, Brussels sprouts, and tomatoes. Try to eat some of these foods raw when possible, as cooking can reduce vitamin C content. Avoid smoking, which depletes vitamin C, and consider spacing out vitamin C-rich foods throughout the day since your body absorbs it better in smaller, frequent doses.

What is vitamin C and why does it matter?

Vitamin C, also called ascorbic acid, is a powerful antioxidant that your body can't produce or store, so you need it from food daily. It's essential for making collagen (which keeps your skin, bones, and blood vessels healthy), supporting your immune system to fight infections, helping wounds heal, and protecting your cells from damage. Without adequate vitamin C, you may experience weakened immunity, poor healing, and low energy.

What does low vitamin C mean?

Low vitamin C levels indicate your body isn't getting enough of this essential nutrient, which can weaken your immune system and make you more susceptible to infections. It can also slow wound healing, cause fatigue and weakness, lead to dry or damaged skin, and in severe cases cause scurvy with bleeding gums and bruising. Low levels are often due to poor diet, smoking, digestive problems, or increased needs during illness or stress.

How often should I retest my vitamin C levels?

If your initial results show low vitamin C, retest in 6-8 weeks after making dietary changes or starting supplementation to see if levels have improved. Once your levels are optimal, annual testing is sufficient for most people to ensure you're maintaining adequate intake. If you have conditions affecting absorption, are under significant stress, or make major dietary changes, consider retesting every 3-6 months.