Page 1,537«..1020..1,5361,5371,5381,539..1,5501,560..»

10 Causes of Hypertension – A Diet High In Salt Content

Posted: Published on June 21st, 2018

Hypertension (high blood pressure) is a chronic medical condition that affects one in three adults in the US, as per the Centers for Disease Control and Prevention (CDC). Also called as the silent killer, it is a condition in which the blood pressure in the arteries is abnormally elevated.In most of the cases, the condition takes years to develop and people do not notice any symptoms initially. Most people find out about hypertension only when they suffer a heart attack or get a medical check-up done.Clyde Yancy, MD, chief of cardiology in Chicago, Illinois says that hypertension is simply unavoidable as a person ages. As you hit the 55 age mark, you become 90% susceptible to hypertension. Moreover, sustained hypertension for a long period can put you at a risk of coronary artery disease, chronic kidney disease, stroke, and hypertensive heart disease.The causes resulting in hypertension vary from person to person and can be extremely difficult to identify. In over 90% cases, doctors arent able to find one clear-cut cause of the condition and mostly suspect numerous issues at play. Factors which can result in hypertension and put you at a greater risk of developing the condition have been discussed … Continue reading →

Posted in Hypertension | Comments Off on 10 Causes of Hypertension – A Diet High In Salt Content

Heart Attack and Acute Coronary Syndrome – Lab Tests Online

Posted: Published on June 21st, 2018

Sources Used in Current Review Zafari, A.M. et. al. (2015 September 15, Updated). Myocardial Infarction. Medscape Drugs and Diseases [On-line information]. Available online at http://emedicine.medscape.com/article/155919-overview. Accessed on 11/01/15. (2015 August 14). About Heart Attacks. American Heart Association [On-line information]. Available online at http://www.heart.org/HEARTORG/Conditions/HeartAttack/AboutHeartAttacks/About-Heart-Attacks_UCM_002038_Article.jsp. Accessed on 11/01/15. (2014 December 17). Heart Disease and Stroke Statistics At-a-Glance. American Health Association [On-line information]. Available online at http://www.heart.org/idc/groups/ahamah-public/@wcm/@sop/@smd/documents/downloadable/ucm_470704.pdf. Accessed on 11/01/15. (2013 December 17, Updated). What Is a Heart Attack? National Heart Lung and Blood Institute [On-line information]. Available online at http://www.nhlbi.nih.gov/health/health-topics/topics/heartattack. Accessed on 11/01/15. Mayo Clinic Staff (2014 November 15). Heart Attack. Mayo Clinic [On-line information]. Available online at http://www.mayoclinic.org/diseases-conditions/heart-attack/basics/risk-factors/con-20019520. Accessed on 11/01/15. Warnica, J. (2013 May, Revised). Acute Coronary Syndromes (ACS). Merck Manual Professional Version [On-line information]. Available online at http://www.merckmanuals.com/professional/cardiovascular-disorders/coronary-artery-disease/acute-coronary-syndromes-acs. Accessed on 11/01/15. Lehman, C. and Straseski, J. (2015 September, Updated). Ischemic Heart Disease ARUP Consult [On-line information]. Available online at http://www.arupconsult.com/Topics/IHD.html?client_ID=LTD. Accessed on 11/01/15. Sources Used in Previous ReviewsThomas, Clayton L., Editor (1997). Taber's Cyclopedic Medical Dictionary. F.A. Davis Company, Philadelphia, PA [18th Edition]. Pagana, Kathleen D. & Pagana, Timothy J. (2001). Mosby's Diagnostic and Laboratory Test Reference 5th Edition: Mosby, Inc., Saint Louis, MO. National Heart, Lung, and Blood … Continue reading →

Posted in Myocardial Infarction | Comments Off on Heart Attack and Acute Coronary Syndrome – Lab Tests Online

Myocardial infarction (Heart Attack) – Health Facts

Posted: Published on June 21st, 2018

A myocardial infarction or MI occurs when the blood supply to some part of the heart muscle is abruptly stopped. MIs are caused by a number of factors. In most cases a thrombus associated with plaque rupture occludes arteries, also less frequently embolization of arteries leads to MI or coronary spasm in the absence of plaque in arteries.[1] The assessment of a heart attack is commonly based on a person's history and on a physical exam. Since there are many causes of chest pain the first task of a naturopathic doctor or any other primary care physician is to rule out life threatening conditions.[2] In order to stimulate the innate ability of the body to heal the causes of disease must be identified and addressed. With Myocardial infarction, the causes are variable and include lifestyle, social and environmental factors. A detailed assessment is required to determine which risk factors are contributing to the overall risk an individual has of suffering a heart attack. Common questions regarding a heart attack include:[3] They would also inquire about your dietary and lifestyle habits, your exercise regimen and any acute or chronic stressors. The tests used to determine if you had a heart attack … Continue reading →

Posted in Myocardial Infarction | Comments Off on Myocardial infarction (Heart Attack) – Health Facts

Laboratory for Cardiac Regeneration | Baylor College of …

Posted: Published on June 18th, 2018

Researchers in the Laboratory for Cardiac Regeneration in the Michael E. DeBakey Department of Surgery at Baylor College of Medicine arestudying whether cellular reprogramming can be applied to improve cardiac infarct remodelingand function by testing the serial hypotheses that: a) inadequate up-regulation of requisitereprogramming genes limits cell transdifferentiation efficiency, which can be optimized beyondcurrent thresholds via the comprehensive application of genomic activation strategies, b) thatthe density of (contractile) iCMs in infarct zones as well as indirect or paracrine (i.e., antifibrotic)mechanisms play critical roles in GMT/VEGF mediated infarct remodeling, and c) thatcardiac fibroblasts can be made susceptible to reprogramming in a clinically relevant fashion. The labemployscutting-edge molecular strategies and pre-clinical animal models to executethese aims. Congestive heart failure typically occurring as a result of myocardial infarction remains theleading cause of mortality from heart disease. Cardiac stem cell therapy has offered promise inanimal and clinical studies, but remains inherently constrained by the logistical challenges ofdelivering and integrating exogenous cells into a host myocardium. The recent discovery thatinduced cardiomyocytes (iCMs) could be generated directly from somatic cells offers theexciting possibility of bypassing stem cell staging and, perhaps more importantly, convertingscar fibroblasts in situ into iCMs, obviating entirely the challenges of cell implantation into … Continue reading →

Posted in Cardiac Regeneration | Comments Off on Laboratory for Cardiac Regeneration | Baylor College of …

Hyperbaric Medicine – umms.org

Posted: Published on June 18th, 2018

Robert E. Rosenthal, MD, Chief Established in 1965, the Center for Hyperbaric Medicine at Shock Trauma is internationally recognized for its leadership and expertise in the clinical application of hyperbaric therapy. With the only multiplace hyperbaric chamber in the State of Maryland, the Center can accommodate up to 23 patients and care providers per dive. Conditions that are responsive to hyperbaric oxygen therapy include: Within this Center, recreational and commercial scuba divers can also undergo dive physicals to ensure they are healthy enough to dive. Specialists at the R Adams Cowley Shock Trauma Center are available for consultation and patient referral 24 hours a day, 7 days a week. Ambulatory patients are evaluated in Shock Trauma's Outpatient Clinic on a scheduled basis. Call University OneCall/Maryland ExpressCare at 1-800-373-4111 for easy access and no-hassle service. Robert E. Rosenthal, MD Chief, Hyperbaric MedicineProfessor of Emergency Medicine Special Interests: Hyperbaric Medicine; Wound Healing; Diving Injuries; Carbon Monoxide Poisoning; Radiation Tissue DamageMedical Degree: New York University School of Medicine, MDResidencies: George Washington University - Internal MedicineCertification: Emergency Medicine; Internal Medicine410-328-6152 / office Associate Director, Hyperbaric MedicineAssistant Professor of Emergency Medicine Special Interests: Wound Care; Carbon Monoxide Toxicity; Inflammation and Tissue DamageMedical Degree: University of … Continue reading →

Posted in Hyperbaric Medicine | Comments Off on Hyperbaric Medicine – umms.org

Pediatric Cardiac Surgery | CHKD | Norfolk, VA

Posted: Published on June 18th, 2018

The pediatric cardiac surgery team at CHKD's Heart Centerprovides expert, patient-centered care in collaboration with our cardiologists,neonatologists and pediatric intensivists. Family members and referring physicians are also essential members ofour care teams. CHKD's cardiac surgery program is part of a regional collaborative between CHKD and the University of Virginia. CHKD and UVA combine the efforts of pediatric cardiologists, cardiac surgeons, cardiac anesthesiologists, intensive care physicians and cardiac support professionals from both institutions with the goal of improving outcomes for children with complex congenital heart defects. Dr. Philip Smith, Chief of Cardiac Surgery at CHKD, andDr. James Gangemi, Surgical Director of the University of Virginia/CHKD collaborative, are both board certifiedby the American Board of Thoracic Surgery and perform the gamut of operations with a dedicated cardiac surgery team in CHKD's new state-of-the-art operating suite. CHKD's team includesthree board-certified pediatric cardiac anesthesiologistswho also assist in the care of patients who require any diagnostic or interventional catheterization procedure. In addition, they provide anesthesia for all complex cardiac surgery patients who require other procedures, including general surgery, dental procedures, endoscopy, as well as CT or MRI imaging studies. CHKD is Virginia's only freestanding full-service children's hospital. Every inch of our facility and all members … Continue reading →

Posted in Cardiac Surgery | Comments Off on Pediatric Cardiac Surgery | CHKD | Norfolk, VA

Cardiac Surgery | UNC Medical Center, Hospitals Chapel …

Posted: Published on June 18th, 2018

When you need heart surgery, trust UNC Medical Centers caring experts in Chapel Hill and elsewhere in central North Carolina. Our experienced, multidisciplinary team tailors a treatment plan to your requirements and preferences. And you can count on us to provide excellent care for even the most complex cases. Youll find almost any surgical heart procedure at UNC Medical Center, including: If you qualify for minimally invasive (keyhole) heart surgery, your surgeon will make small incisions on the right side of your chest and perform the operation through your ribs. Your breastbone will remain intact. You may need a heart-lung bypass machine, which takes over your hearts pumping action while the surgeon works. In some cases, your doctor may recommend an interventional cardiology procedure a minimally invasive treatment that speeds your recovery and offers an alternative to surgery. Following your cardiac surgery, youll receive top-quality care as you heal in an intensive care unit thats earned a gold-level Beacon Award for Excellence from the American Association of Critical Care Nurses. And well help you get back to the activities you love through our cardiac rehabilitation program. If your childs heart condition requires surgery, youll find specialized services at N.C. Childrens … Continue reading →

Posted in Cardiac Surgery | Comments Off on Cardiac Surgery | UNC Medical Center, Hospitals Chapel …

Heart Surgery | Seattle Childrens Hospital

Posted: Published on June 18th, 2018

Heart Surgery Surgery is used to treat heart defects. Procedures range from the simple, such as closing a hole or tying off a vessel, to the complex, such as switching vessels or repairing heart valves. Many heart surgeries are designed to restore the hearts circulation to as normal a level as possible so a child can live a long and active life. Babies born with complex heart defects need various surgeries, sometimes over several years, for their heart to work the best that it can. The pediatric heart surgeons at Seattle Childrens use the most advanced techniques and achieve results that are among the best in the nation. Many heart defects can be fixed with cardiac catheterization procedures, but some conditions still require surgery. Heart operations are commonly used to close holes in the heart. Other less common surgeries include: Some children are born with complex heart defects that prevent 1 of the hearts 2 pumping chambers (ventricles) from working (single ventricle defect). These children require a series of surgeries over several years to help their heart pump well enough. Children with single ventricle defects receive compassionate, comprehensive care through our Single Ventricle Program. Our pediatric heart surgeons are experts … Continue reading →

Posted in Cardiac Surgery | Comments Off on Heart Surgery | Seattle Childrens Hospital

Diuretics – Pharmacology – Merck Veterinary Manual

Posted: Published on June 18th, 2018

By Sonya G. Gordon, DVM, DVSc, DACVIM (Cardiology), Associate Professor, Department of Small Animal Clinical Science, Texas A and M University Ashley B. Saunders, DVM, DACVIM (Cardiology), Associate Professor of Cardiology, College of Veterinary Medicine and Biomedical Sciences, Texas A and M University Diuretics are the cornerstone of therapy in management of animals with congestive heart failure (CHF) characterized by cardiogenic pulmonary edema, pleural effusion, ascites, or a combination of these signs. Three classes of diuretics are used to treat CHF in dogs and cats: loop diuretics, thiazide diuretics, and potassium-sparing diuretics. They differ in their relative potency and mechanisms of action. The loop diuretics are the most potent and have a high ceiling, enabling them to be used in a dose-dependent way to treat mild to life-threatening CHF. Additionally, they can be administered orally or parenterally. Thiazide diuretics are mild to moderate in potency. They are typically used in conjunction with a loop diuretic (eg, furosemide) in animals with severe refractory CHF. Historically, the use of potassium-sparing diuretics (eg, spironolactone) has been reserved for those animals that have right heart failure or have become hypokalemic secondary to the use of other diuretics, or for those animals refractory to other … Continue reading →

Posted in Batten Disease Treatment | Comments Off on Diuretics – Pharmacology – Merck Veterinary Manual

Hormone replacement therapy – Wikipedia

Posted: Published on June 18th, 2018

Hormone replacement therapy (HRT) is any form of hormone therapy wherein the patient, in the course of medical treatment, receives hormones, either to supplement a lack of naturally occurring hormones or to substitute other hormones for naturally occurring hormones. Common forms of HRT include: To avoid HRT risks, it is essential to use the most effective delivery method of both estrogen and progesterone. Bioidentical estradiol (estrogen) when taken orally is converted in the liver to estrone, a weaker bioidentical estrogen. However, when estrogen as estradiol is used transdermally as a patch, gel, or pessary, it enters the bloodstream as bioidentical estradiol. When estrogen is ingested it is subjected to first pass metabolism (Phase I drug metabolism) and is processed through the liver. This first pass metabolism stimulates proteins associated with heart disease and stroke, such as C-reactive protein, activated protein C, and clotting factors. Using a patch, gel, or pessary to take estrogen avoids first pass metabolism and the risks associated with it and the same level of blood concentration can be achieved avoiding the serious side effects associated with oral estradiol HRT. The transdermal route of estradiol administration can also be advantageous for women with diabetes, hypertension and other … Continue reading →

Posted in Hormone Replacement Therapy | Comments Off on Hormone replacement therapy – Wikipedia

Page 1,537«..1020..1,5361,5371,5381,539..1,5501,560..»