We examined how oral magnesium might enhance quality of life and reduce exercise-induced chest pain for those with coronary artery disease (CAD). In an impressive multicenter trial, 187 patients were randomly assigned to receive either magnesium supplements or a placebo for six months.
Our findings show that magnesium therapy improved exercise duration and decreased chest pain during exertion. Participants receiving magnesium reported both enhanced exercise tolerance and better quality of life compared to those on a placebo. This suggests that magnesium supplementation could play an important role in managing CAD symptoms.
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8
Magnesium shows promise for angina
Effect of magnesium sulphate in patients with unstable angina. A double blind, randomized, placebo-controlled study.
We aimed to understand how a 24-hour infusion of magnesium sulphate affects patients with unstable angina. In a double-blind, placebo-controlled study, 62 patients were monitored for signs of myocardial ischaemia after receiving either magnesium or a placebo.
While both groups showed some ECG changes, the magnesium group had fewer overall ischaemic episodes and lower levels of heart enzyme release. Additionally, magnesium seemed to reduce stress hormone levels. Our findings suggest that magnesium can be a valuable treatment option for unstable angina, but more research is needed to confirm its effectiveness.
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9
Zinc treatment for angina pectoris
High-dose zinc to terminate angina pectoris: a review and hypothesis for action by ICAM inhibition.
We delved into an intriguing question: Can high doses of zinc help relieve chest pain caused by angina pectoris? Our research reviewed studies that highlight how zinc may play a role in managing this condition. Angina pectoris often results from arteriosclerosis, where the arteries become narrowed due to cholesterol buildup and other factors.
We discovered that patients with severe atherosclerosis showed promising improvements when treated with high-dose zinc. Specifically, a treatment regimen involved raising serum zinc levels significantly, resulting in symptom relief for many individuals. In one notable case, 12 out of 16 patients experienced measurable benefits, including one patient who also suffered from Raynaud's disease.
Furthermore, our analysis noted that long-term exposure to zinc in the environment correlated with reduced incidence of angina and ischemic events during exercise. Zinc appears to possess antioxidant properties, which may protect against the oxidation of LDL cholesterol, a key player in artery damage. By blocking certain inflammatory factors and promoting better circulation, zinc might enhance heart function and alleviate chest pain.
Based on these findings, we propose that zinc treatment should be considered a fundamental option in both prevention and therapy for atherosclerosis-related chest pain. This could lead to a renewed focus on restoring a healthier cardiac function among those affected by these conditions.
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Most Useful Reviews
9
Reduced chest pain
1 people found this helpful
This calcium supplement is economical yet effective. It's better absorbed than other brands, and after a year of use, my friend's elderly mother saw significant improvement, with no more complaints of pain.
Read More
9
Improved chest pain
1 people found this helpful
This perfectly balanced combination helps with vitamin D deficiency, harmful effects on bones, and alleviates joint pain, getting me back to a healthier state.
Read More
9
Improved chest pain
5 people found this helpful
I understand the benefits of combining this with biotin. My hair and nails have improved, and the persistent lower extremity bone pain reduced after starting this supplement. It's a good complex, though the pills are rather large.
We looked at the case of a 69-year-old woman experiencing intermittent shortness of breath and chest pain. Interestingly, she also described a peculiar symptom—a phantom odor sensation that preceded her episodes. During an exercise stress echocardiography, she demonstrated abnormal smell perception alongside transient changes in her heart's electrical activity, which indicated possible cardiac issues.
After conducting invasive coronary angiography, no significant blockages were found in her coronary arteries. This led to a diagnosis of vasospastic angina, a condition that can cause chest pain due to spasms in the coronary arteries rather than physical blockages. To alleviate her symptoms, she was started on calcium channel blocker therapy. Thankfully, this treatment helped in resolving her discomfort.
While the study highlights the role of calcium treatment in managing her symptoms effectively, it's essential to note that this isn't a guaranteed solution for everyone with chest pain. Phantom odors as an indicative symptom of cardiovascular issues are quite rare, suggesting a need for healthcare providers to remain vigilant when patients present with atypical symptoms.
Read More
9.5
Calcium channels alleviate chest pain
Bilateral isolated coronary ostial stenosis in a middle-aged premenopausal woman with vasospastic angina: a case report.
We explored the unusual case of a 50-year-old premenopausal woman suffering from vasospastic angina (VSA), a form of chest pain resulting from coronary artery spasms. Our patient's daily chest pain, triggered by light exertion, led to testing that revealed mild-to-moderate isolated coronary ostial stenosis (ICOS) along with multi-vessel spasms.
Interestingly, despite the severity often associated with ICOS, she experienced considerable relief after starting treatment with calcium channel blockers (CCBs). This finding is significant as it shows how CCB therapy can effectively manage VSA symptoms, leading to alleviation of chest pain without the need for surgical intervention for ICOS—even over a stretch of 24 years.
Notably, follow-up imaging after this duration indicated that ICOS had resolved, suggesting a remarkable possibility of improvement. However, we should remember that while the use of CCBs proved beneficial in this instance, the results highlight the ongoing need for research into the efficacy of different treatments for chest pain.
Read More
9.5
Magnesium's unclear role in chest pain
An adolescent with tingling and numbness of hand: gitelman syndrome.
We examined the role of magnesium in treating chest pain, particularly in a case involving a young female with Gitelman syndrome. This patient experienced recurrent chest pain alongside symptoms like tingling and numbness, prompting a thorough investigation into her condition.
Our exploration revealed that magnesium was indeed part of the treatment plan, but it was combined with potassium and amiloride. This combination makes it challenging to determine how much magnesium alone contributed to alleviating the patient's chest pain.
While magnesium is commonly recognized for its various health benefits, in this specific case, we did not see a clear, isolated benefit from it. Instead, the overall treatment approach seemed to require multiple interventions to achieve improvements in symptoms and biochemical markers.
Read More
9
Calcium treatment aids chest pain
Managing heart failure with reduced ejection fraction merged with myocardial infarction with non-obstructive coronary arteries: a case report.
We explored how calcium channel blockers (CCBs) can help patients with chest pain, particularly in those who also have heart failure with reduced ejection fraction (HFrEF) and myocardial infarction with non-obstructive coronary arteries (MINOCA).
An 83-year-old woman was admitted with significant shortness of breath and a notable decline in her heart's pumping ability, also accompanied by intermittent chest pain. Although initial tests showed no major blockages in her coronary arteries, a more precise method revealed that she was experiencing severe coronary spasms.
After starting her on dihydropyridine CCBs, we observed a remarkable improvement. Her chest pain gradually went away, and her heart function improved dramatically, as indicated by her higher ejection fraction and lower levels of heart stress markers.
This suggests that CCBs, although not commonly prescribed for HFrEF, can have a useful role in managing chest pain and improving heart function in specific cases. Therefore, we found that tailored treatments and comprehensive diagnostic approaches can lead to better outcomes for patients with similar conditions.
Read More
9
Vitamin D's role in chest pain
Adult-onset hypophosphatemic osteomalacia associated with Sjogren syndrome: Clinical case report.
We investigated the effectiveness of vitamin D in relieving chest pain associated with a complex case of adult-onset hypophosphatemic osteomalacia (HO) in a 47-year-old woman suffering from Sjogren’s syndrome. In this case, the patient experienced progressively worsening pain in the chest, back, and legs, along with muscle weakness, raising questions about the underlying causes and appropriate treatment options.
After examining lab results, radiographic findings, and pathology, the diagnosis of adult-onset HO was confirmed. The treatment regimen included not only vitamin D but also alkalinization, steroids, neutral phosphate, and calcium supplements. Although the combination of treatments resulted in improved outcomes—such as pain relief and increased serum phosphorus levels—it’s difficult to isolate the effect of vitamin D specifically on chest pain, as it was one part of a broader therapeutic approach.
This case highlights the challenges of diagnosing and treating complex conditions like hypophosphatemic osteomalacia, particularly when associated with autoimmune disorders like Sjogren's syndrome. It underscores the importance of considering various factors and the potential interplay of treatments in managing such cases.
This calcium supplement is economical yet effective. It's better absorbed than other brands, and after a year of use, my friend's elderly mother saw significant improvement, with no more complaints of pain.
Read More
9
Improved chest pain
1 people found this helpful
This perfectly balanced combination helps with vitamin D deficiency, harmful effects on bones, and alleviates joint pain, getting me back to a healthier state.
Read More
9
Improved chest pain
5 people found this helpful
I understand the benefits of combining this with biotin. My hair and nails have improved, and the persistent lower extremity bone pain reduced after starting this supplement. It's a good complex, though the pills are rather large.
Read More
7.5
Improved chest pain
3 people found this helpful
I had knee pain after exercising and sought calcium supplementation for relief. Initially, I experienced abdominal pain, but switching to morning doses helped. The knee pain gradually improved, likely due to the calcium.
Read More
9
Stopped chest pain
4 people found this helpful
Since I began taking this, I've noticed remarkable improvement. The pain in my knee has disappeared. I feel grateful for this change.
Chest pain is a broad term that refers to discomfort or pain felt in the chest area, and it can arise from a variety of causes. It can range from a sharp, stabbing sensation to a dull ache or pressure. Some common causes of chest pain include heart-related issues, such as angina or heart attacks, as well as non-cardiac conditions like acid reflux, musculoskeletal problems, or anxiety. Since chest pain can represent a serious condition, especially if it is sudden and severe, it's crucial to pay attention to accompanying symptoms such as shortness of breath, sweating, or nausea, which may warrant immediate medical attention.
If you're experiencing chest pain, it's essential to consult a healthcare professional for an accurate diagnosis. They may perform tests such as an electrocardiogram (ECG), blood tests, or imaging studies to determine the underlying cause. Early identification of heart-related issues can be life-saving, while non-cardiac causes, though often less serious, still require appropriate assessment and treatment. Understanding the context and quality of the pain can help guide that conversation with your doctor, ensuring you receive the best care possible.
Calcium is a chemical element represented by the symbol Ca and atomic number 20. It is an essential mineral in the body, playing a critical role in various physiological processes. As one of the most abundant elements in nature, calcium is particularly vital for maintaining strong bones and teeth, where about 99% of the body's calcium is stored. Beyond its structural function, calcium is crucial in muscle contraction, blood clotting, and nerve transmission, making it a key player in overall health.
Dietary sources of calcium include dairy products such as milk, yogurt, and cheese, as well as leafy green vegetables, nuts, seeds, and fortified foods. The recommended daily intake of calcium varies by age and sex, but generally, adults should aim for approximately 1,000 mg per day. For those who may struggle to meet their needs through diet alone, calcium supplements are available but should be taken with caution. It's essential to consult with a healthcare provider before starting any supplement regimen to avoid potential side effects or interactions with medications.
Based on user reviews, the timeframe for seeing results from this supplement can vary. One user reported experiencing a complete resolution of chest pain after just a week of use, emphasizing the quick effectiveness of the product in alleviating their symptoms Read Review. This suggests that some users may find relief relatively rapidly, potentially within a few days to a week.
Other users have indicated longer durations for noticing improvements for related symptoms. For instance, one mentioned experiencing significant improvements after a year of consistent use Read Review. Overall, while some users report quick results, it's clear that individual experiences can differ widely depending on various factors, including specific health conditions and adherence to the supplement regimen.
Based on the available research, calcium channel blockers (CCBs) have demonstrated effectiveness in managing chest pain associated with coronary artery spasms, a condition where the coronary arteries constrict, leading to pain. Multiple studies illustrate that patients experiencing chest pain related to vasospastic angina or myocardial infarction with non-obstructive coronary arteries have found relief with CCB treatment, highlighting the medication's role in alleviating symptoms and improving heart function [1][2][3][4]. This suggests that individuals with similar conditions may benefit from using CCBs as part of their treatment plan.
Additionally, vitamin D status appears to play a role in chest pain management. One study indicated that lower vitamin D levels were linked to increased chest pain and associated with vaccine-related myocarditis [5]. Further findings correlated vitamin D deficiency with enhanced anxiety and fatigue levels in coronary artery disease patients, indicating that supplementing vitamin D may be beneficial in mitigating cardiac-related symptoms [6]. While the research supports the potential of vitamin D and CCBs for chest pain relief, it's essential to approach treatment based on individual patient circumstances and in consultation with healthcare professionals.
Users have reported a variety of improvements in their symptoms after using the supplement, with many noting significant reductions in pain levels. One user highlighted that after a year of consistent use, their friend's elderly mother experienced a substantial improvement, with no more complaints of pain Read Review. Another user stated that they saw remarkable improvements in their knee pain, which had completely disappeared after starting the supplement, indicating a potential efficacy for joint-related issues Read Review.
Additionally, users have found benefits beyond pain relief, such as improved sleep quality and alleviation of vitamin D deficiency symptoms. For instance, one reviewer mentioned that the supplement helped with their vitamin D deficiency while also alleviating joint pain, contributing to an overall sense of wellness Read Review. However, individual results can vary widely based on personal health factors and consistency of use.
Users have reported various experiences when combining this supplement with others for managing chest pain. One user noted that the supplement effectively eliminated their chest pain within a week of use, highlighting the quick relief provided by the product Read Review. Additionally, there are indications that using this supplement in conjunction with others, such as magnesium and vitamin D, can yield broader benefits, including improvements in joint pain and overall wellness Read Review.
Moreover, reviews suggest that the combination of this supplement with other nutrients can enhance results, with users reporting relief from not just chest pain but also related symptoms like joint pain and fatigue Read Review. However, individual experiences vary, and it is important for users to monitor their responses and consult with healthcare professionals when integrating multiple supplements into their regimen.
Based on user reviews, some individuals have reported positive outcomes in treating chest pain with calcium supplements, although it's important to note that personal experiences vary significantly. One user stated that after a week of using this product, their chest pain completely vanished, highlighting the potential benefits of calcium supplementation in this area Read Review.
In addition, a user mentioned the effectiveness of the supplement in conjunction with vitamin D, which is often linked to overall health, especially concerning pain and deficiencies Read Review. However, specific dosage recommendations for calcium regarding chest pain were not detailed in the reviews, suggesting that while users have noted improvements, they did not specify a universally accepted "right dose". As always, it's advisable to consult a healthcare professional for personalized dosage guidance.
0
Resolved chest pain
1 people found this helpful
I had chest pain but found that after a week of using this product, the issue vanished completely.
9
Reduced chest pain
1 people found this helpful
This calcium supplement is economical yet effective. It's better absorbed than other brands, and after a year of use, my friend's elderly mother saw significant improvement, with no more complaints of pain.
9
Stopped chest pain
4 people found this helpful
Since I began taking this, I've noticed remarkable improvement. The pain in my knee has disappeared. I feel grateful for this change.
7.5
Relieved chest pain
4 people found this helpful
This combination is ideal for me. Vitamin D deficiency is common, leading to pain and fatigue. This formula with vitamin D has greatly improved my wellness, alleviating joint pain.
7.5
Less chest pain
4 people found this helpful
I'm really pleased with this! The blend is effective, especially magnesium for bone growth. It reduced joint pain and even helped with restless legs syndrome, improving my sleep quality.
8
CCBs effectively manage chest pain
Paroxysmal Atrial Fibrillation as the First Presentation of Coronary Artery Spasm.
We explored the relationship between calcium channel blockers (CCBs) and chest pain in the context of a case involving paroxysmal atrial fibrillation (AF) caused by coronary artery spasm. The patient, a male with a smoking history but no significant risk factors, initially presented with palpitations diagnosed as AF.
Over the course of a year, he experienced recurring episodes of chest pain that coincided with his AF. Upon conducting a coronary angiography, doctors found normal coronary anatomy, but a provocation test confirmed the presence of coronary spasm leading to arrhythmia.
Following this diagnosis, the use of CCBs like nifedipine, alongside isosorbide mononitrate, effectively prevented the recurring episodes of chest pain and AF. This suggests that calcium treatment can play a beneficial role in managing chest pain associated with coronary spasms, especially when used in combination with other medications.
9
Calcium treatment aids chest pain
Managing heart failure with reduced ejection fraction merged with myocardial infarction with non-obstructive coronary arteries: a case report.
We explored how calcium channel blockers (CCBs) can help patients with chest pain, particularly in those who also have heart failure with reduced ejection fraction (HFrEF) and myocardial infarction with non-obstructive coronary arteries (MINOCA).
An 83-year-old woman was admitted with significant shortness of breath and a notable decline in her heart's pumping ability, also accompanied by intermittent chest pain. Although initial tests showed no major blockages in her coronary arteries, a more precise method revealed that she was experiencing severe coronary spasms.
After starting her on dihydropyridine CCBs, we observed a remarkable improvement. Her chest pain gradually went away, and her heart function improved dramatically, as indicated by her higher ejection fraction and lower levels of heart stress markers.
This suggests that CCBs, although not commonly prescribed for HFrEF, can have a useful role in managing chest pain and improving heart function in specific cases. Therefore, we found that tailored treatments and comprehensive diagnostic approaches can lead to better outcomes for patients with similar conditions.
9.5
Calcium treatment effective for angina
Case Report: Vasospastic angina presenting as phantom odor perception.
We looked at the case of a 69-year-old woman experiencing intermittent shortness of breath and chest pain. Interestingly, she also described a peculiar symptom—a phantom odor sensation that preceded her episodes. During an exercise stress echocardiography, she demonstrated abnormal smell perception alongside transient changes in her heart's electrical activity, which indicated possible cardiac issues.
After conducting invasive coronary angiography, no significant blockages were found in her coronary arteries. This led to a diagnosis of vasospastic angina, a condition that can cause chest pain due to spasms in the coronary arteries rather than physical blockages. To alleviate her symptoms, she was started on calcium channel blocker therapy. Thankfully, this treatment helped in resolving her discomfort.
While the study highlights the role of calcium treatment in managing her symptoms effectively, it's essential to note that this isn't a guaranteed solution for everyone with chest pain. Phantom odors as an indicative symptom of cardiovascular issues are quite rare, suggesting a need for healthcare providers to remain vigilant when patients present with atypical symptoms.
9.5
Calcium channels alleviate chest pain
Bilateral isolated coronary ostial stenosis in a middle-aged premenopausal woman with vasospastic angina: a case report.
We explored the unusual case of a 50-year-old premenopausal woman suffering from vasospastic angina (VSA), a form of chest pain resulting from coronary artery spasms. Our patient's daily chest pain, triggered by light exertion, led to testing that revealed mild-to-moderate isolated coronary ostial stenosis (ICOS) along with multi-vessel spasms.
Interestingly, despite the severity often associated with ICOS, she experienced considerable relief after starting treatment with calcium channel blockers (CCBs). This finding is significant as it shows how CCB therapy can effectively manage VSA symptoms, leading to alleviation of chest pain without the need for surgical intervention for ICOS—even over a stretch of 24 years.
Notably, follow-up imaging after this duration indicated that ICOS had resolved, suggesting a remarkable possibility of improvement. However, we should remember that while the use of CCBs proved beneficial in this instance, the results highlight the ongoing need for research into the efficacy of different treatments for chest pain.
8
Vitamin D's role in myocarditis
The protective role of vitamin D in BNT162b2 vaccine-related acute myocarditis.
We investigated how vitamin D influences chest pain in individuals experiencing vaccine-related myocarditis after receiving the BNT162b2 COVID-19 vaccine. Our study involved analyzing vitamin D levels, immune profiles, and genetic factors in 60 patients who suffered from this condition.
A significant finding was that a high percentage of these patients, about 73.3%, were found to have low vitamin D levels. Particularly concerning was the observation that those patients who presented with chest pain were more likely to be vitamin D deficient. We also found that lower vitamin D levels were linked to higher peak levels of cardiac troponin T, a marker indicating heart stress.
Additionally, we explored genetic factors and found that certain genetic variations could either increase or increase the potential risk related to vitamin D status. These findings suggest that hypovitaminosis D may exacerbate inflammation and activate specific immune cells, leading to symptoms like chest pain.
Overall, our research supports the idea that improving vitamin D status could be crucial in reducing vaccine-related myocarditis and associated chest pain, revealing a path for potential preventive measures and treatment strategies.
8
Vitamin D deficiency affects symptoms
The Association Between Vitamin D Level and Chest Pain, Anxiety, and Fatigue in Patients With Coronary Artery Disease.
We aimed to understand how vitamin D deficiency (VDD) might influence symptoms like chest pain, anxiety, and fatigue in people living with coronary artery disease (CAD). In our investigation, we collected data from 90 CAD patients, focusing on their vitamin D levels and experiences with these symptoms.
The findings were quite revealing. A significant 80% of the participants were found to have low vitamin D levels. Interestingly, we discovered that lower vitamin D levels were linked to increased chest pain and heightened anxiety and fatigue. Specifically, there were strong negative relationships noted: as vitamin D levels dropped, chest pain, anxiety, and fatigue scores rose.
This suggests that addressing vitamin D deficiency might be an important step for managing cardiac-related symptoms in patients with CAD. As this connection unfolds, it seems valuable for healthcare providers to monitor vitamin D levels in CAD patients and consider interventions to correct deficiencies.
References
El Sady BD, Shaker AM, Abdulsaboor A, Ahmed A, Salama ABM. Paroxysmal Atrial Fibrillation as the First Presentation of Coronary Artery Spasm. Cureus. 2024;16:e71186. 10.7759/cureus.71186
Ikebe S, Yamamoto M, Ishii M, Yamamoto E, Tsujita K. Managing heart failure with reduced ejection fraction merged with myocardial infarction with non-obstructive coronary arteries: a case report. Eur Heart J Case Rep. 2024;8:ytae540. 10.1093/ehjcr/ytae540
Zubair H, Suma V, Masood F, Jan MF, Bajwa T, et al. Case Report: Vasospastic angina presenting as phantom odor perception. Front Cardiovasc Med. 2024;11:1416149. 10.3389/fcvm.2024.1416149
Takahashi K, Kodama A, Uemura S, Okura T. Bilateral isolated coronary ostial stenosis in a middle-aged premenopausal woman with vasospastic angina: a case report. Eur Heart J Case Rep. 2024;8:ytae249. 10.1093/ehjcr/ytae249
Tsang HW, Chua GT, Tung KTS, Wong RSM, Tsao SSL, et al. The protective role of vitamin D in BNT162b2 vaccine-related acute myocarditis. Front Immunol. 2025;16:1501609. 10.3389/fimmu.2025.1501609
Khater WA, Alfarkh MA, Allnoubani A. The Association Between Vitamin D Level and Chest Pain, Anxiety, and Fatigue in Patients With Coronary Artery Disease. Clin Nurs Res. 2023;32:639. 10.1177/10547738221126325
Alkhatatbeh MJ, Abdul-Razzak KK, Amara NA, Al-Jarrah M. Non-cardiac Chest Pain and Anxiety: A Possible Link to Vitamin D and Calcium. J Clin Psychol Med Settings. 2019;26:194. 10.1007/s10880-018-9579-2
Tsuchiya M, Takaki R, Kobayashi F, Nagasaka T, Shindo K, et al. [Multiple pseudofractures due to Fanconi's syndrome associated with Wilson's disease]. Rinsho Shinkeigaku. 2017;57:527. 10.5692/clinicalneurol.cn-000953
Shen G, Zhang Y, Hu S, Liu B, Kuang A. Adult-onset hypophosphatemic osteomalacia associated with Sjogren syndrome: Clinical case report. Medicine (Baltimore). 2017;96:e6493. 10.1097/MD.0000000000006493
Lee J, Fields KB. Sternal stress fracture in a middle-aged woman. BMJ Case Rep. 2017;2017. 10.1136/bcr-2016-218203
Ola O, Gharacholou SM, Del-Carpio Munoz F. Massive Discordant T-Wave Alternans and Imminent Torsades de Pointes: The "Elephant in the Room". JAMA Intern Med. 2021;181:1393. 10.1001/jamainternmed.2021.4021
Poudel A. An adolescent with tingling and numbness of hand: gitelman syndrome. N Am J Med Sci. 2015;7:27. 10.4103/1947-2714.150086
Amoozgar H, Rafizadeh H, Ajami G, Borzoee M. The prevalence of hypomagnesaemia in pediatric patients with mitral valve prolapse syndrome and the effect of mg therapy. Int Cardiovasc Res J. 2012;6:92.
Zhi YF, Huang YS, Xu BS, Wang SR. [Clinical investigation of the protective effects of potassium magnesium aspartate against arrhythmia and its possible anti-oxidative mechanism]. Zhongguo Wei Zhong Bing Ji Jiu Yi Xue. 2007;19:662.
Pokan R, Hofmann P, von Duvillard SP, Smekal G, Wonisch M, et al. Oral magnesium therapy, exercise heart rate, exercise tolerance, and myocardial function in coronary artery disease patients. Br J Sports Med. 2006;40:773.
Sovová E, Skvarilová M, Bartousek J, Doupal V, Lukl J, et al. [Latent tetany in patients with a negative coronarographic finding]. Vnitr Lek. 1999;45:291.
Guo H, Cheng J, Lee JD, Ueda T, Shan J, et al. Relationship between the degree of intracellular magnesium deficiency and the frequency of chest pain in women with variant angina. Herz. 2004;29:299.
Shechter M, Bairey Merz CN, Stuehlinger HG, Slany J, Pachinger O, et al. Effects of oral magnesium therapy on exercise tolerance, exercise-induced chest pain, and quality of life in patients with coronary artery disease. Am J Cardiol. 2003;91:517.
Ezhov AV, Pimenov LT. [Effect of adjuvant magnesium therapy on the quality of life and emotional status of elderly patients with stable angina]. Adv Gerontol. 2002;10:95.
Teragawa H, Kato M, Yamagata T, Matsuura H, Kajiyama G. The preventive effect of magnesium on coronary spasm in patients with vasospastic angina. Chest. 2000;118:1690.
Sueda S, Saeki H, Otani T, Mineoi K, Kondo T, et al. Limited efficacy of magnesium for the treatment of variant angina. J Cardiol. 1999;34:139.
Shibata M, Ueshima K, Harada M, Nakamura M, Hiramori K, et al. Effect of magnesium sulfate pretreatment and significance of matrix metalloproteinase-1 and interleukin-6 levels in coronary reperfusion therapy for patients with acute myocardial infarction. Angiology. 1999;50:573.
Redwood SR, Bashir Y, Huang J, Leatham EW, Kaski JC, et al. Effect of magnesium sulphate in patients with unstable angina. A double blind, randomized, placebo-controlled study. Eur Heart J. 1997;18:1269.
Satake K, Lee JD, Shimizu H, Ueda T, Nakamura T. Relation between severity of magnesium deficiency and frequency of anginal attacks in men with variant angina. J Am Coll Cardiol. 1996;28:897.
Gawaz M, Reininger A, Neumann FJ. Platelet function and platelet-leukocyte adhesion in symptomatic coronary heart disease. Effects of intravenous magnesium. Thromb Res. 1996;83:341.
Otani H, Kawasaki H, Ninomiya H, Kido M, Kawaguchi H. [Significance of hot shot in patients with unstable angina undergoing emergency coronary artery bypass graft surgery]. Nihon Kyobu Geka Gakkai Zasshi. 1996;44:123.
Caspi J, Rudis E, Bar I, Safadi T, Saute M. Effects of magnesium on myocardial function after coronary artery bypass grafting. Ann Thorac Surg. 1995;59:942.
Feldstedt M, Boesgaard S, Bouchelouche P, Svenningsen A, Brooks L, et al. Magnesium substitution in acute ischaemic heart syndromes. Eur Heart J. 1991;12:1215.
Tanabe K, Noda K, Mikawa T, Murayama M, Sugai J. Magnesium content of erythrocytes in patients with vasospastic angina. Cardiovasc Drugs Ther. 1991;5:677.
Eby GA, Halcomb WW. High-dose zinc to terminate angina pectoris: a review and hypothesis for action by ICAM inhibition. Med Hypotheses. 2006;66:169.