cold and heart attack

OBJECTIVE: Fiberoptic bronchoscopy (FOB) is widely used in the intensive care unit for diagnostic and therapeutic purposes. Our study aimed to evaluate FOB's indications, complications, and clinical outcomes in our intensive care unit's mechanically ventilated patients and identify the microorganisms grown in bronchoalveolar lavage (BAL) specimens. PATIENTS AND METHODS: Between January 1, 2022, and June 30, 2023, a total of 332 FOBs were performed on 178 patients in the respiratory intensive care unit...

The methacholine challenge test (MCT) is a standard evaluation method of assessing airway hyperresponsiveness (AHR) and its severity, and has significant clinical value in the diagnosis and treatment of bronchial asthma. A consensus working group consisting of experts from the Pulmonary Function and Clinical Respiratory Physiology Committee of the Chinese Association of Chest Physicians, the Task Force for Pulmonary Function of the Chinese Thoracic Society, and the Pulmonary Function Group of Respiratory Branch of the Chinese Geriatric Society jointly developed this consensus...

With increased use of transcatheter aortic valve implantation (TAVI) in treatment of aortic stenosis, it is important to evaluate real life data trends in outcomes. This nationwide register-based study aims to present an outlook on temporal trends in characteristics and outcomes including mortality. First-time consecutive Danish TAVI patients from 2010-2019 were included in this study. Chi square and Kruskal-Wallis tests were performed to assess differences in characteristics over time and Cochrane-Armitage trend tests were used to examine changes in complications and mortality...

BACKGROUND: Chronic obstructive pulmonary disease (COPD) and cardiovascular disease (CVD) are two major age-related diseases prevalent in the elderly. However, it is unclear whether there is a higher prevalence of one or more CVDs in COPD patients compared to those without COPD, and the magnitude of this increased prevalence. METHODS: This population-based cross-sectional study was conducted using data from the National Health and Nutrition Examination Survey (NHANES) 2013-2018 among American adults aged 40 years and above...

Arrhythmia, a common and frequently occurring cardiovascular disease, causes a heavy burden on the public health of China. Approximately 20 million patients are suffering from this disease in China and treated by pharmacological and surgical therapies. However, antiarrhythmic drugs can cause arrhythmia and surgical treatment has the risks of failure and recurrence. Therefore, the clinical outcome of arrhythmia remains to be improved. According to the traditional Chinese medicine(TCM) theory, arrhythmia is a disease of palpitation induced by 7 conditions: liver depression and Qi stagnation, accumulation of turbid phlegm, fluid retention attacking the heart, fire-heat disturbing the heart, stasis obstruction of heart vessel, cold congealing in heart vessel, and the deficiency of Qi, blood, Yin, and Yang...

Cannabis use for medical and recreational purposes is increasing. Inhibitory activity of cannabinoids (CB) at the CB1 and CB2 receptors centrally and peripherally mediate the therapeutic effects that are wielded for palliation of pain, anxiety, inflammation, and nausea in indicated conditions. Cannabis dependence is also associated with anxiety; however, the direction of causality is unknown, such as whether anxiety disorders lead to cannabis use, or whether cannabis contributes to the development of anxiety disorder...

A Vitamin or mineral supplement is a kind of adjunct that aims to supplement the diet and it comprises a wide range of Vitamins, minerals, herbs, etc., that amplifies different nutrient levels. People intake such supplements for protection against health illnesses such as stress, cold, flu, osteoporosis, heart attacks, tooth decay, cancer, and neural tube defects in infants, etc. Anyhow, intake of large amounts without proper medical consideration can have severe negative consequences. This study aimed to assess the awareness on Vitamin and mineral supplements among College students...

There are several cardiac- and patient-related factors that come into play when considering patients for protected percutaneous coronary intervention (PCI). Cardiac factors include complexity/location of coronary lesions, the degree of left or right ventricular impairment, the presence of valvular lesions, and ventricular arrhythmias. Patient related factors include comorbidities that would render the patient at a higher risk of death should cardiogenic shock ensue during the procedure. Comorbidities include chronic lung disease (chronic obstructive airways disease, asthma, pulmonary fibrosis), renal or liver impairment, other cardiovascular diseases (such as previous cerebrovascular accident or transient ischemic attack, peripheral arterial disease, carotid stenosis), diabetes, frailty and advanced age...

Animal products are one of the main constituents of the human diet. They are the main source of energy, proteins, microelements, and bioactive substances. The most popular negative health impacts linked with the consumption of animal products are obesity, atherosclerosis, heart attacks, and cancer. Apart from human health, consuming animal products is also controversial lately, due to farm animals' well-being and environmental protection issues. Thus, within the context of sustainability, the consumption trends of animal products were investigated through our on-line questionnaire surveys...

The present study aims to estimate the effects of PM2.5 on the health and economy of Karaj city from 2012 to 2019. In this study, mortality attributed to long-term exposure to PM2.5 and its spatial distribution in Karaj over the 2012-2019 period were estimated using the Global Exposure Mortality Model (GEMM) concentration-response function and BenMAP software. PM2.5 hourly concentration data of air quality monitoring stations were used to estimate PM2.5 for the whole city of Karaj. The economic effects of this pollutant were also assessed using the value of statistical life (VSL) method...

Severe respiratory alkalosis is a life-threatening condition, as it induces hypo- calcaemia and extreme adrenergic sensitivity leading to cerebral and myocardial vasoconstriction. We report a 37-year-old woman with previous consultations for a conversion disorder. While she was infected with SARS-CoV-2 (without pulmonary involvement), she consulted in the emergency room due to panic attacks. On admission, she developed a new conversion crisis with progressive clinical deterioration, hyperventilation, and severe respiratory alkalosis (pH 7...

BACKGROUND: Particulate matter (PM) and NO2 induce pathophysiological changes which contribute to an increased incidence of acute cardiovascular (CV) and respiratory (Rp) events. OBJECTIVES: To analyze the relationship between air quality and the frequency of admissions to the emergency department (ED) due to the CV diseases and Rp causes. MATERIAL AND METHODS: The study analyzed the reasons for admissions to the ED during the cold periods from January 2017 to January 2020...

BACKGROUND: Most patients with comorbid sleep apnea (OSA), cardiovascular (CV) disease, and/or cerebrovascular (CeV) disease simultaneously take medications. Whether OSA and continuous positive airway pressure (CPAP) interact with CV/CeV medications remains unknown. This study aimed to determine the interaction among OSA, CPAP, and CV/CeV medications; the effects of medications on major adverse cardiac and cerebrovascular events, and survival in patients with comorbid OSA and CV/CeV. METHODS: This was a post hoc analysis of the data from one center of the Sleep Apnea Cardiovascular Endpoints Study...

BACKGROUND: Preserved ratio impaired spirometry (PRISm) is defined as a FEV1 of less than 80% predicted and a FEV1 /forced vital capacity (FVC) ratio of 0·70 or higher. Previous research has indicated that PRISm is associated with respiratory symptoms and is a precursor of chronic obstructive pulmonary disease (COPD). However, these findings are based on relatively small selective cohorts with short follow-up. We aimed to determine the prevalence, risk factors, clinical implications, and mortality of PRISm in a large adult general population...

Ephedrine, a sympathomimetic amine that exhibits several adrenaline actions, is a plant alkaloid that is a common ingredient in several cold, asthma and narcolepsy treatment preparations, and in obesity management and sport medicine. Its principal action mechanism relies on its direct adrenergic actions as well as indirect role that involves the release of epinephrine and norepinephrine, thus increasing the activity of epinephrine and norepinephrine at the postsynaptic α and β receptors. Nevertheless, its serious side effects, including stroke, heart attack, drug abuse and interactions, have never been comprehensively reviewed...

Day-to-day change in ambient temperature is associated with acute myocardial infarction (AMI) attacks, but evidence is scarce about the effects of extreme temperatures on the risk of AMI within hours of exposure. This study investigated the hour-level associations between extreme temperatures and AMI occurrence. State-wide data on AMI patients and temperature during winter and summer of 2013-2015 were obtained for Queensland state of Australia. We employed a fixed time-stratified case-crossover analysis to quantify the risk of AMI associated with temperature within 24 h after exposure...

BACKGROUND: This review is a great route for future researchers on the topic of alternative medicine. The review goes in depth with respect to Ocimum sanctum and its proposed mechanism of action for different types of cancers. PRIMARY STUDY OBJECTIVE: The primary objective of the study was to bring traditional therapy back, which can prove to be economically beneficial and may be helpful to many patients with cancer with few to no adverse events. INTERVENTION: Ocimum sanctum (OS), commonly known as Holy Basil or tulsi, is a very important medicinal herb in parts of India and Southeast Asia...

BACKGROUND: Anthropogenic climate change is a phenomenon that is becoming increasingly important in many areas such as economics and politics, but it also has great scientific relevance due to the important effects it has on people's health, the relationship between climate change and Health has caused an increase in the production of scientific knowledge about this topic and therefore the objective of this article was to provide an updated review of the open access scientific evidence, in the last five years, related to the effects of anthropogenic climate change in Public Health...

Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) firstly emerged in Wuhan, China at the end of 2019. After going through the experimental process, the virus was named the novel coronavirus (2019-nCoV) by the World Health Organization (WHO) in February 2020 which has created a global pandemic. The coronavirus disease 2019 (COVID-19) infection is challenging the people who are especially suffering from chronic health problems such as asthma, diabetes, and heart disease or immune system deteriorating disorders, including cancers, Alzheimer's, etc...

BACKGROUND: Despite the increasing popularity of single-dose cardioplegia techniques in coronary artery bypass grafting, the time window for successful reperfusion remains unclear. This study aimed to compare different cardioplegic techniques based on early and 30-day clinical outcomes via thorough monitoring. METHODS: This prospective cohort study included high-risk patients undergoing coronary artery bypass grafting and receiving 3 different types of cardioplegia between January 2017 and June 2019...