Overview
SCIENTIFIC SCORE
Possibly Effective
Based on 8 Researches
7
USERS' SCORE
Good
Based on 12 Reviews
8
Supplement Facts
Serving Size: 1 Vegetarian Capsule
Amount Per Serving
%DV
Vitamin E (as D-alpha tocopheryl succinate)
20.1 mg
134%
Selenium (as Se-Methyl L-Selenocysteine, L-selenomethionine (yeast-free), sodium selenite)
200 mcg
364%
Top Medical Research Studies
8
This study explored how selenium intake relates to lung function in people with asthma. We analyzed data from 4,541 participants in a national survey using various statistical methods. Our findings showed a positive connection between higher selenium intake and better lung function, particularly in forced vital capacity and forced expiratory volume. We noted that to potentially enhance respiratory health, asthma patients could benefit from consuming between 137.65 mcg and 200 mcg of selenium daily, while also being cautious of any adverse effects.
Read More
8
Selenium may benefit asthma treatment
We explored the potential benefits of organic selenium (Pro-Se) compared to inorganic selenium (IOSe) in treating asthma in mice exposed to ovalbumin. After oral administration, we noticed that Pro-Se significantly increased selenium levels and improved antioxidant enzyme activity. Additionally, it reduced levels of pro-inflammatory markers like TNF-alpha and IL-1 beta, while influencing NF-kB activation. This study suggests that organic selenium could be a promising new treatment for childhood asthma, though this needs further research to confirm its effectiveness in humans.
Read More
7
We aimed to investigate whether a diet rich in selenium could alleviate the health impacts of chronic arsenic exposure in Bangladesh. In a carefully controlled trial involving 405 participants, those consuming selenium-enriched lentils showed a significant reduction in asthma and allergy symptoms compared to those on a low-selenium diet.
The results revealed higher levels of arsenic excretion and improved overall health indicators in the selenium group. This suggests that selenium not only helps with arsenic detoxification but also potentially offers relief from asthma.
The results revealed higher levels of arsenic excretion and improved overall health indicators in the selenium group. This suggests that selenium not only helps with arsenic detoxification but also potentially offers relief from asthma.
Read More
Most Useful Reviews
9
Regulates thyroid function
The selenium in this supplement serves as an antioxidant, reducing oxidative stress, and may help in cancer protection, boosting immunity, enhancing blood circulation, and reducing the likelihood of cardiovascular problems while easing asthma symptoms.
Read More
9
Fewer asthma attacks
Good selenium! When you are under 50, you become more mindful of your health. I am grateful to the IHERB store for a vast selection of high-quality dietary supplements, which include this product. The composition is an excellent balance of selenium and vitamin E to cover daily deficiencies. I take two courses a year and always include iodine. I have bronchial asthma and noticed that after taking this supplement, my asthma attacks decreased. The effect is positive!
Read More
7.5
Protects against diseases
Selenium offers protective benefits by enhancing antioxidant capacity and circulation, helping combat disease and stress. Its antioxidant properties help mitigate free radicals and inflammation, potentially preventing cancers and alleviating symptoms of serious ailments like asthma.
Read More
Medical Researches
SCIENTIFIC SCORE
Possibly Effective
Based on 8 Researches
7
- All Researches
8
This study explored how selenium intake relates to lung function in people with asthma. We analyzed data from 4,541 participants in a national survey using various statistical methods. Our findings showed a positive connection between higher selenium intake and better lung function, particularly in forced vital capacity and forced expiratory volume. We noted that to potentially enhance respiratory health, asthma patients could benefit from consuming between 137.65 mcg and 200 mcg of selenium daily, while also being cautious of any adverse effects.
Read More
8
Prenatal selenium exposure and allergies
We aimed to understand how prenatal exposure to selenium, alongside mercury and manganese, affects the risk of allergic diseases in children up to three years old.
Using data from nearly 95,000 mother-infant pairs from the Japan Environment and Children's Study, we discovered that selenium might help lower the risk of atopic dermatitis, food allergies, allergic rhinitis, and other allergic conditions, particularly when mercury exposure is low.
This suggests that maintaining a healthy level of selenium during pregnancy may be beneficial for children's health regarding allergies.
Using data from nearly 95,000 mother-infant pairs from the Japan Environment and Children's Study, we discovered that selenium might help lower the risk of atopic dermatitis, food allergies, allergic rhinitis, and other allergic conditions, particularly when mercury exposure is low.
This suggests that maintaining a healthy level of selenium during pregnancy may be beneficial for children's health regarding allergies.
Read More
8
Selenium may benefit asthma treatment
We explored the potential benefits of organic selenium (Pro-Se) compared to inorganic selenium (IOSe) in treating asthma in mice exposed to ovalbumin. After oral administration, we noticed that Pro-Se significantly increased selenium levels and improved antioxidant enzyme activity. Additionally, it reduced levels of pro-inflammatory markers like TNF-alpha and IL-1 beta, while influencing NF-kB activation. This study suggests that organic selenium could be a promising new treatment for childhood asthma, though this needs further research to confirm its effectiveness in humans.
Read More
7
We evaluated the effectiveness of supplements containing vitamin D, selenium, and other trace elements in patients suffering from moderate to severe asthma. In a clinical trial with 70 participants, we administered either Asmavit syrup or vitamin D3 drops alongside regular asthma treatment for two months.
While both groups showed improvement in lung function and quality of life, we found no significant difference in cytokine levels after treatment. Interestingly, higher selenium and folic acid levels before treatment linked to disease severity. Overall, our findings point to vitamin D as a valuable addition to standard asthma therapies.
While both groups showed improvement in lung function and quality of life, we found no significant difference in cytokine levels after treatment. Interestingly, higher selenium and folic acid levels before treatment linked to disease severity. Overall, our findings point to vitamin D as a valuable addition to standard asthma therapies.
Read More
7
We aimed to investigate whether a diet rich in selenium could alleviate the health impacts of chronic arsenic exposure in Bangladesh. In a carefully controlled trial involving 405 participants, those consuming selenium-enriched lentils showed a significant reduction in asthma and allergy symptoms compared to those on a low-selenium diet.
The results revealed higher levels of arsenic excretion and improved overall health indicators in the selenium group. This suggests that selenium not only helps with arsenic detoxification but also potentially offers relief from asthma.
The results revealed higher levels of arsenic excretion and improved overall health indicators in the selenium group. This suggests that selenium not only helps with arsenic detoxification but also potentially offers relief from asthma.
Read More
User Reviews
USERS' SCORE
Good
Based on 12 Reviews
8
- All Reviews
- Positive Reviews
- Negative Reviews
9
Regulates thyroid function
The selenium in this supplement serves as an antioxidant, reducing oxidative stress, and may help in cancer protection, boosting immunity, enhancing blood circulation, and reducing the likelihood of cardiovascular problems while easing asthma symptoms.
Read More
9
Fewer asthma attacks
Good selenium! When you are under 50, you become more mindful of your health. I am grateful to the IHERB store for a vast selection of high-quality dietary supplements, which include this product. The composition is an excellent balance of selenium and vitamin E to cover daily deficiencies. I take two courses a year and always include iodine. I have bronchial asthma and noticed that after taking this supplement, my asthma attacks decreased. The effect is positive!
Read More
7.5
Protects against diseases
Selenium offers protective benefits by enhancing antioxidant capacity and circulation, helping combat disease and stress. Its antioxidant properties help mitigate free radicals and inflammation, potentially preventing cancers and alleviating symptoms of serious ailments like asthma.
Read More
7.5
Supports immune function
Selenium is notable for aiding in the fight against atherosclerosis, possessing anti-cancer properties, alleviating chronic fatigue, prolonging life, and relieving asthma symptoms, while also enhancing immune strength.
Read More
7.5
Relieves asthma symptoms
6 people found this helpful
Selenium acts as an antioxidant, combating cell oxidation and associated disorders. It's beneficial for fertility, weight loss, hair, and bones. It may prevent heart disease and relieve asthma symptoms while boosting the immune system. I recommend it, especially as many of us are not consuming enough healthy foods at this time.
Read More
Frequently Asked Questions
9
Fewer asthma attacks
Good selenium! When you are under 50, you become more mindful of your health. I am grateful to the IHERB store for a vast selection of high-quality dietary supplements, which include this product. The composition is an excellent balance of selenium and vitamin E to cover daily deficiencies. I take two courses a year and always include iodine. I have bronchial asthma and noticed that after taking this supplement, my asthma attacks decreased. The effect is positive!
7.5
Relieves asthma symptoms
Selenium is a special supplement. It is optimally absorbed with vitamin E, so taking them together is advisable. Selenium combats atherosclerosis, has anti-cancer properties, alleviates chronic fatigue syndrome, and strengthens the immune system. The capsule size and dosage from this company are ideal. However, it's crucial not to take selenium continuously without a doctor's advice, as excessive selenium can harm the body, just as a deficiency can.
9
Regulates thyroid function
The selenium in this supplement serves as an antioxidant, reducing oxidative stress, and may help in cancer protection, boosting immunity, enhancing blood circulation, and reducing the likelihood of cardiovascular problems while easing asthma symptoms.
7.5
Protects against diseases
Selenium offers protective benefits by enhancing antioxidant capacity and circulation, helping combat disease and stress. Its antioxidant properties help mitigate free radicals and inflammation, potentially preventing cancers and alleviating symptoms of serious ailments like asthma.
7.5
Headaches experienced
Worked, but not without side effects. I experienced severe headaches while taking this, but it significantly helped my asthma.
7.5
Reduces asthma symptoms
A wonderful working complex! I chose this particular complex because it contains three forms of selenium and vitamin E. The human body cannot produce selenium on its own; therefore, it is necessary to obtain it from food. Selenium is an important antioxidant that protects cells from aging and is beneficial for asthmatics. Especially in winter, it is essential to monitor selenium levels, as it helps prevent both viral and bacterial infections and reduces inflammation in the body. It is convenient to take just one capsule per day, and I take selenium with iodine for better absorption.
7
We evaluated the effectiveness of supplements containing vitamin D, selenium, and other trace elements in patients suffering from moderate to severe asthma. In a clinical trial with 70 participants, we administered either Asmavit syrup or vitamin D3 drops alongside regular asthma treatment for two months.
While both groups showed improvement in lung function and quality of life, we found no significant difference in cytokine levels after treatment. Interestingly, higher selenium and folic acid levels before treatment linked to disease severity. Overall, our findings point to vitamin D as a valuable addition to standard asthma therapies.
While both groups showed improvement in lung function and quality of life, we found no significant difference in cytokine levels after treatment. Interestingly, higher selenium and folic acid levels before treatment linked to disease severity. Overall, our findings point to vitamin D as a valuable addition to standard asthma therapies.
8
This study explored how selenium intake relates to lung function in people with asthma. We analyzed data from 4,541 participants in a national survey using various statistical methods. Our findings showed a positive connection between higher selenium intake and better lung function, particularly in forced vital capacity and forced expiratory volume. We noted that to potentially enhance respiratory health, asthma patients could benefit from consuming between 137.65 mcg and 200 mcg of selenium daily, while also being cautious of any adverse effects.
4
We explored the levels of Selenium, Zinc, and total antioxidants in Nigerian children aged 2-15 with asthma compared to their non-asthmatic peers. The results showed that the children with asthma had significantly lower levels of these important nutrients.
While Selenium levels were associated with the severity of asthma, they did not appear to relate to how well symptoms were controlled. This indicates that while supplementation might improve overall health, it may not directly enhance asthma symptom management for these children.
While Selenium levels were associated with the severity of asthma, they did not appear to relate to how well symptoms were controlled. This indicates that while supplementation might improve overall health, it may not directly enhance asthma symptom management for these children.
7
We assessed the effects of maternal selenium levels during pregnancy on childhood respiratory health, particularly focusing on asthma and wheezing risks in children. Measuring selenium in the blood of 861 mothers, we followed their children from birth to age three.
Our findings reveal that while higher maternal selenium may lower the chances of wheezing by age one and three, it does not appear to prevent asthma, allergic rhinitis, or atopic dermatitis. Thus, selenium may help with wheezing but not with all asthma-related conditions.
Our findings reveal that while higher maternal selenium may lower the chances of wheezing by age one and three, it does not appear to prevent asthma, allergic rhinitis, or atopic dermatitis. Thus, selenium may help with wheezing but not with all asthma-related conditions.
References
- Ahoon M, Farid-Hosseini R, Tehrani H, Rafat-Panah H, Ahanchian H, et al. Evaluation the Effect of Supplements Containing Vitamin D and Trace Elements in Patients with Moderate to Severe Asthma. Rep Biochem Mol Biol. 2024;13:40. doi:10.61186/rbmb.13.1.40
- Jiang H, Yang G, Chen J, Yuan S, Wu J, et al. The correlation between selenium intake and lung function in asthmatic people: a cross-sectional study. Front Nutr. 2024;11:1362119. doi:10.3389/fnut.2024.1362119
- Miyazaki J, Ikehara S, Tanigawa K, Kimura T, Ueda K, et al. Prenatal exposure to selenium, mercury, and manganese during pregnancy and allergic diseases in early childhood: The Japan Environment and Children's study. Environ Int. 2023;179:108123. doi:10.1016/j.envint.2023.108123
- Kuti BP, Kuti DK, Smith OS. Serum Zinc, Selenium and Total Antioxidant Contents of Nigerian Children with Asthma: Association with Disease Severity and Symptoms Control. J Trop Pediatr. 2020;66:395. doi:10.1093/tropej/fmz078
- Smits JE, Krohn RM, Akhtar E, Hore SK, Yunus M, et al. Food as medicine: Selenium enriched lentils offer relief against chronic arsenic poisoning in Bangladesh. Environ Res. 2019;176:108561. doi:10.1016/j.envres.2019.108561
- Baïz N, Chastang J, Ibanez G, Annesi-Maesano I. Prenatal exposure to selenium may protect against wheezing in children by the age of 3. Immun Inflamm Dis. 2017;5:37. doi:10.1002/iid3.138
- Tenero L, Piazza M, Zanoni L, Bodini A, Peroni D, et al. Antioxidant supplementation and exhaled nitric oxide in children with asthma. Allergy Asthma Proc. 2016;37:e8. doi:10.2500/aap.2016.37.3920
- Min-Chang G, Wei-Hong T, Zhen X, Jie S. Effects of Selenium-Enriched Protein from Ganoderma lucidum on the Levels of IL-1 β and TNF- α , Oxidative Stress, and NF- κ B Activation in Ovalbumin-Induced Asthmatic Mice. Evid Based Complement Alternat Med. 2014;2014:182817. doi:10.1155/2014/182817
