' 
SCIENTIFIC SCORE
Possibly Effective
Based on 6 Researches
7.3
USERS' SCORE
Good
Based on 2 Reviews
8.6
Supplement Facts
Serving Size: 1/4 Level Teaspoon (1.1 g)
Amount Per Serving
%DV
Vitamin C (Ascorbic Acid)
1.1 g (1,100 mg)
1222%
Top Medical Research Studies
9
Vitamin C aids bronchitis resistance
Ascorbic acid and infectious bronchitis infections in broilers.
Highly relevant to vitamin C study
We explored how supplementing the diet of broiler chicks with different levels of vitamin C, also known as ascorbic acid, impacts their resistance to infectious bronchitis virus. The goal was to determine whether this supplement could help improve their health by measuring the severity of tracheal lesions and the presence of airsacculitis after exposure to the virus.
Our findings indicated that the effectiveness of vitamin C was dose-dependent. We observed that adding between 300 to 330 parts per million (ppm) of ascorbic acid to their feed yielded the best protective results. Interestingly, when we looked at higher concentrations—beyond 600 ppm—the benefits seemed to diminish. This suggests that while vitamin C can be beneficial, there's a suitable range for its effectiveness.
Overall, this study highlights the potential of vitamin C as a useful dietary addition for enhancing the health of broilers facing bronchitis. Yet, it's clear that more isn't always better when it comes to dosage, and finding that sweet spot is crucial for maximizing its effectiveness.
Our findings indicated that the effectiveness of vitamin C was dose-dependent. We observed that adding between 300 to 330 parts per million (ppm) of ascorbic acid to their feed yielded the best protective results. Interestingly, when we looked at higher concentrations—beyond 600 ppm—the benefits seemed to diminish. This suggests that while vitamin C can be beneficial, there's a suitable range for its effectiveness.
Overall, this study highlights the potential of vitamin C as a useful dietary addition for enhancing the health of broilers facing bronchitis. Yet, it's clear that more isn't always better when it comes to dosage, and finding that sweet spot is crucial for maximizing its effectiveness.
Read More
9
Vitamin C aids bronchitis recovery
The clinical effects of vitamin C supplementation in elderly hospitalised patients with acute respiratory infections.
Highly relevant to research question
We conducted a thorough investigation into how vitamin C supplementation impacts elderly patients hospitalized with acute respiratory infections, specifically bronchitis and bronchopneumonia. In our study, 57 patients participated in a randomly assigned, double-blind trial where they received either 200 mg of vitamin C daily or a placebo.
The results were promising, revealing that this modest vitamin C dose significantly raised the levels of vitamin C in both the plasma and white blood cells, even during an acute respiratory infection. Our clinical scoring system, which monitored major respiratory symptoms, showed that those who received vitamin C reported better outcomes compared to those who took the placebo.
This effect was especially notable among the patients who were the most severely ill at the start of the trial. Many of these individuals had low vitamin C levels upon admission, yet they showed improvement after supplementation. We also discussed various mechanisms through which vitamin C may benefit these patients, highlighting its potential role in supporting recovery.
The results were promising, revealing that this modest vitamin C dose significantly raised the levels of vitamin C in both the plasma and white blood cells, even during an acute respiratory infection. Our clinical scoring system, which monitored major respiratory symptoms, showed that those who received vitamin C reported better outcomes compared to those who took the placebo.
This effect was especially notable among the patients who were the most severely ill at the start of the trial. Many of these individuals had low vitamin C levels upon admission, yet they showed improvement after supplementation. We also discussed various mechanisms through which vitamin C may benefit these patients, highlighting its potential role in supporting recovery.
Read More
8
Vitamin C may alleviate bronchitis
Dietary factors and their relation to respiratory symptoms. The Second National Health and Nutrition Examination Survey.
Significant relationship identified
We investigated how dietary factors, particularly vitamin C, might influence the occurrence of bronchitis symptoms. Drawing insights from the Second National Health and Nutrition Examination Survey, which included a diverse group of adults aged 30 and older, we analyzed data on participants' dietary habits and their reported respiratory symptoms.
Our focus was on the link between vitamin C levels and bronchitis. We found that higher serum levels of vitamin C were negatively associated with bronchitis symptoms, suggesting that individuals with greater vitamin C levels were less likely to experience bronchitis. This connection remained significant even when factoring in age, race, gender, and smoking history.
Additionally, we noted the importance of the ratio of zinc to copper in the blood and how dietary sodium and potassium intake also played roles in respiratory health. Our findings indicate that a diet rich in vitamin C and certain minerals may help protect against bronchitis, independent of smoking habits. Ultimately, proper nutrition could be a simple yet effective way to support respiratory health in adults.
Our focus was on the link between vitamin C levels and bronchitis. We found that higher serum levels of vitamin C were negatively associated with bronchitis symptoms, suggesting that individuals with greater vitamin C levels were less likely to experience bronchitis. This connection remained significant even when factoring in age, race, gender, and smoking history.
Additionally, we noted the importance of the ratio of zinc to copper in the blood and how dietary sodium and potassium intake also played roles in respiratory health. Our findings indicate that a diet rich in vitamin C and certain minerals may help protect against bronchitis, independent of smoking habits. Ultimately, proper nutrition could be a simple yet effective way to support respiratory health in adults.
Read More
Most Useful Reviews
9.5
No bronchitis treatment
Great for everyday use, especially during cold and flu season! I gave some to my mum when she began to feel unwell. She had no energy and suffered from congestion. Typically, she develops bronchitis, but after two days of morning servings of these crystals, she was back on her feet without needing a doctor or pills. Fantastic!
Read More
8.8
Effective against bronchitis
I switched to a different vitamin C last summer, which lowered my defences. When the cold weather set in, I contracted bronchitis that lingered for 2.5 months. Upon returning to this brand of Ascorbic Acid, it took just a week to finally recover from the bronchitis.
Read More
Medical Researches
SCIENTIFIC SCORE
Possibly Effective
Based on 6 Researches
7.3
- All Researches
9
Vitamin C aids bronchitis recovery
The clinical effects of vitamin C supplementation in elderly hospitalised patients with acute respiratory infections.
Highly relevant to research question
We conducted a thorough investigation into how vitamin C supplementation impacts elderly patients hospitalized with acute respiratory infections, specifically bronchitis and bronchopneumonia. In our study, 57 patients participated in a randomly assigned, double-blind trial where they received either 200 mg of vitamin C daily or a placebo.
The results were promising, revealing that this modest vitamin C dose significantly raised the levels of vitamin C in both the plasma and white blood cells, even during an acute respiratory infection. Our clinical scoring system, which monitored major respiratory symptoms, showed that those who received vitamin C reported better outcomes compared to those who took the placebo.
This effect was especially notable among the patients who were the most severely ill at the start of the trial. Many of these individuals had low vitamin C levels upon admission, yet they showed improvement after supplementation. We also discussed various mechanisms through which vitamin C may benefit these patients, highlighting its potential role in supporting recovery.
The results were promising, revealing that this modest vitamin C dose significantly raised the levels of vitamin C in both the plasma and white blood cells, even during an acute respiratory infection. Our clinical scoring system, which monitored major respiratory symptoms, showed that those who received vitamin C reported better outcomes compared to those who took the placebo.
This effect was especially notable among the patients who were the most severely ill at the start of the trial. Many of these individuals had low vitamin C levels upon admission, yet they showed improvement after supplementation. We also discussed various mechanisms through which vitamin C may benefit these patients, highlighting its potential role in supporting recovery.
Read More
9
Vitamin C aids bronchitis resistance
Ascorbic acid and infectious bronchitis infections in broilers.
Highly relevant to vitamin C study
We explored how supplementing the diet of broiler chicks with different levels of vitamin C, also known as ascorbic acid, impacts their resistance to infectious bronchitis virus. The goal was to determine whether this supplement could help improve their health by measuring the severity of tracheal lesions and the presence of airsacculitis after exposure to the virus.
Our findings indicated that the effectiveness of vitamin C was dose-dependent. We observed that adding between 300 to 330 parts per million (ppm) of ascorbic acid to their feed yielded the best protective results. Interestingly, when we looked at higher concentrations—beyond 600 ppm—the benefits seemed to diminish. This suggests that while vitamin C can be beneficial, there's a suitable range for its effectiveness.
Overall, this study highlights the potential of vitamin C as a useful dietary addition for enhancing the health of broilers facing bronchitis. Yet, it's clear that more isn't always better when it comes to dosage, and finding that sweet spot is crucial for maximizing its effectiveness.
Our findings indicated that the effectiveness of vitamin C was dose-dependent. We observed that adding between 300 to 330 parts per million (ppm) of ascorbic acid to their feed yielded the best protective results. Interestingly, when we looked at higher concentrations—beyond 600 ppm—the benefits seemed to diminish. This suggests that while vitamin C can be beneficial, there's a suitable range for its effectiveness.
Overall, this study highlights the potential of vitamin C as a useful dietary addition for enhancing the health of broilers facing bronchitis. Yet, it's clear that more isn't always better when it comes to dosage, and finding that sweet spot is crucial for maximizing its effectiveness.
Read More
8
Vitamin C may alleviate bronchitis
Dietary factors and their relation to respiratory symptoms. The Second National Health and Nutrition Examination Survey.
Significant relationship identified
We investigated how dietary factors, particularly vitamin C, might influence the occurrence of bronchitis symptoms. Drawing insights from the Second National Health and Nutrition Examination Survey, which included a diverse group of adults aged 30 and older, we analyzed data on participants' dietary habits and their reported respiratory symptoms.
Our focus was on the link between vitamin C levels and bronchitis. We found that higher serum levels of vitamin C were negatively associated with bronchitis symptoms, suggesting that individuals with greater vitamin C levels were less likely to experience bronchitis. This connection remained significant even when factoring in age, race, gender, and smoking history.
Additionally, we noted the importance of the ratio of zinc to copper in the blood and how dietary sodium and potassium intake also played roles in respiratory health. Our findings indicate that a diet rich in vitamin C and certain minerals may help protect against bronchitis, independent of smoking habits. Ultimately, proper nutrition could be a simple yet effective way to support respiratory health in adults.
Our focus was on the link between vitamin C levels and bronchitis. We found that higher serum levels of vitamin C were negatively associated with bronchitis symptoms, suggesting that individuals with greater vitamin C levels were less likely to experience bronchitis. This connection remained significant even when factoring in age, race, gender, and smoking history.
Additionally, we noted the importance of the ratio of zinc to copper in the blood and how dietary sodium and potassium intake also played roles in respiratory health. Our findings indicate that a diet rich in vitamin C and certain minerals may help protect against bronchitis, independent of smoking habits. Ultimately, proper nutrition could be a simple yet effective way to support respiratory health in adults.
Read More
8
Vitamin C's impact on bronchitis
Rheological assessment of mucolytic agents on sputum of chronic bronchitics.
Limited isolated effect observed
We looked into how vitamin C, as part of a specific complex combination with hydrogen peroxide and cupric ions, influences bronchitis symptoms, particularly the thickness of sputum. Our research involved analyzing sputum samples from individuals with chronic bronchitis using a specialized equipment known as a cone and plate viscometer, alongside a new stress relaxation method.
The study revealed that this complex, referred to as A.A.H.Cu., resulted in a significant decrease in sputum viscosity, indicating that patients potentially experienced easier expectoration - meaning they found it simpler to cough up mucus.
However, when we examined vitamin C on its own within this setting, we couldn't assess its isolated effect. While the complex showed benefits, we didn't observe any notable improvements linked to vitamin C alone or from using simpler nebulizer systems. It's essential to recognize that while A.A.H.Cu. proved effective, the role of vitamin C in this context remains intertwined with other compounds from the study.
The study revealed that this complex, referred to as A.A.H.Cu., resulted in a significant decrease in sputum viscosity, indicating that patients potentially experienced easier expectoration - meaning they found it simpler to cough up mucus.
However, when we examined vitamin C on its own within this setting, we couldn't assess its isolated effect. While the complex showed benefits, we didn't observe any notable improvements linked to vitamin C alone or from using simpler nebulizer systems. It's essential to recognize that while A.A.H.Cu. proved effective, the role of vitamin C in this context remains intertwined with other compounds from the study.
Read More
7
Vitamin C potentially aids bronchitis
Antioxidant vitamins and prevention of lung disease.
Addresses vitamin C effects
We explored how vitamin C might play a role in managing bronchitis, particularly in relation to the harmful effects of air pollution. The study investigated the mechanisms through which vitamin C can protect lung health, especially against oxidative damage caused by pollutants like NO2 and O3.
Our findings indicated that vitamin C effectively prevents lung lipids from oxidation by these harmful substances. Interestingly, studies on both human cells and experimental animals demonstrated that this vitamin can offer substantial protection against oxidative stress linked to tobacco smoke and environmental pollutants.
We also observed that vitamin C levels in the lungs can either decline with short-term exposure to NO2 or increase with chronic exposure to cigarette smoke. This might suggest that maintaining adequate vitamin C levels could be crucial for lung health, particularly for individuals exposed to high pollution levels.
While our review highlighted the benefits of vitamin C supplementation, especially at higher doses than normally recommended, it’s clear that more research is needed. Current guidelines may not provide enough protection for the populations heavily affected by air pollution.
Overall, while vitamin C appears promising in helping manage lung conditions like bronchitis, its effectiveness in preventing or treating such diseases still requires further exploration.
Our findings indicated that vitamin C effectively prevents lung lipids from oxidation by these harmful substances. Interestingly, studies on both human cells and experimental animals demonstrated that this vitamin can offer substantial protection against oxidative stress linked to tobacco smoke and environmental pollutants.
We also observed that vitamin C levels in the lungs can either decline with short-term exposure to NO2 or increase with chronic exposure to cigarette smoke. This might suggest that maintaining adequate vitamin C levels could be crucial for lung health, particularly for individuals exposed to high pollution levels.
While our review highlighted the benefits of vitamin C supplementation, especially at higher doses than normally recommended, it’s clear that more research is needed. Current guidelines may not provide enough protection for the populations heavily affected by air pollution.
Overall, while vitamin C appears promising in helping manage lung conditions like bronchitis, its effectiveness in preventing or treating such diseases still requires further exploration.
Read More
User Reviews
USERS' SCORE
Good
Based on 2 Reviews
8.6
- All Reviews
- Positive Reviews
- Negative Reviews
9.5
No bronchitis treatment
Great for everyday use, especially during cold and flu season! I gave some to my mum when she began to feel unwell. She had no energy and suffered from congestion. Typically, she develops bronchitis, but after two days of morning servings of these crystals, she was back on her feet without needing a doctor or pills. Fantastic!
Read More
8.8
Effective against bronchitis
I switched to a different vitamin C last summer, which lowered my defences. When the cold weather set in, I contracted bronchitis that lingered for 2.5 months. Upon returning to this brand of Ascorbic Acid, it took just a week to finally recover from the bronchitis.
