Wed, Mar 29, 2017 | updated 03:03 AM IST

Put down that energy drink as your heart is at risk

Updated: Aug 03, 2016 11:15 IST

Washington D.C, Aug 3 (ANI): Tempted to recharge by necking an energy drink? You should look elsewhere to get your "wings" as a case report has suggested that its high caffeine content can really make your heart go out of rhythm.

The case adds to previous reports of adverse cardiovascular events related to consuming energy drinks, including abnormal heart rhythms (arrhythmias).

The patient was a 28-year-old man seen in the emergency department after developing vomiting with blood. On examination, the only abnormality (other than obesity) was a very fast heart rate, about 130 beats per minute.

An electrocardiogram revealed an abnormal heart rhythm called atrial fibrillation: a common type of arrhythmia that can lead to serious complications if sustained. Further tests showed no other heart problems.

The patient said he routinely drank two Monster energy drinks per day, for a total caffeine content of 320 milligrams, along with two or three beers. No other common causes of his heart rhythm abnormality were apparent.

With medications, the atrial fibrillation resolved over 48 hours. Endoscopy showed a tear of the stomach and esophagus, probably caused by forceful vomiting. The patient was sent home in stable condition; at one year's follow-up, he had no further symptoms of arrhythmia.

Although several factors might have contributed to the patient's atrial fibrillation, lead author Maryam Sattari of University of Florida and colleagues wrote, "We believe that energy drink consumption played a key role." They point out the 160 mg caffeine content of a Monster energy drink is about four times higher than in a caffeinated soft drink.

A review of the medical research identified at least eight cases of cardiovascular events linked to energy drinks, such as Monster or Red Bull. The researchers discuss several mechanisms by which the high caffeine content of these products might lead to cardiovascular events. These include other ingredients, such as taurine, that might heighten the effects of caffeine; using energy drinks along with alcohol or illicit drugs; or high stress levels.

The study appears in Journal of Addiction Medicine. (ANI)

Ranchi [India], Mar. 28 (ANI): Health Minister of Jharkhand, Ramchandra Chandravanshi has recently claimed that the state has come a long way from the day when Jharkhand was on 18th number among states as far as their healthcare services were concerned. It now stands third in the country, according to an independent survey.

Full Story >>

Washington D.C. [USA], Mar. 28 (ANI): Exposure to fungal product, called aflatoxin, is believed to cause up to 80 percent of liver cancer cases in many parts of the world.

Full Story >>

Washington D.C. [USA], Mar. 26 (ANI): Attention dog lovers! With just six months of training, a German Shepherd can accurately detect breast cancer, a study finds.

Full Story >>

Washington D.C. [USA], Mar. 26 (ANI): A recent study has found that a sleepless night impairs your ability to interpret subtle expressions of happiness and sadness.

Full Story >>

Washington D.C. [USA], Mar. 26 (ANI): When it comes to new moms' workout programs, less is more and so, according to a Kansas State University researcher, new moms may need a bit more flexibility and support to ease back into exercise after giving birth.

Full Story >>

New approach to diagnosing mental disorders

Updated: Mar 26, 2017 10:48 IST

Washington D.C. [USA], Mar. 26 (ANI): A consortium of psychiatrists and psychologists has proposed a new approach to diagnosing mental disorders.

Full Story >>

Washington D.C. [USA], Mar. 26 (ANI): Boosting natural brain opioids may be a better way to treat anxiety, according to a recent study.

Full Story >>

Fecal transplant offers hope for autistic kids

Updated: Mar 26, 2017 09:37 IST

Washington D.C. [USA], Mar. 26 (ANI): In this new era of medical therapy dawning, fecal transplants are poised to help fight a range of conditions, from deadly superbugs to obesity and now, autism is in the firing line.

Full Story >>

Thiruvallur (Chennai) [India], Mar. 25 (ANI): A highly contagious viral disease of cattle and swine, Foot-and-Mouth Disease (FMD) has affected Karani village on the outskirts of Tamil Nadu's Tiruvallur district.

Full Story >>

New Delhi [India], Mar. 25 (ANI): The findings of the National Family Health Survey 2015-16 confirm what we all knew from clinical evidence - that hypertension has become a major health concern among the Indian population, with as many as 22% Indians hypertensive.

Full Story >>

Washington D.C. [USA], Mar. 25 (ANI): A prescription weight-loss medication can decrease the urge to use opiates such as oxycodone, according to a recent study.

Full Story >>

Washington D.C. [USA], Mar. 25 (ANI): A team of researchers has discovered a new gene that is associated with Tau accumulation, which is one of the defining features of Alzheimer disease (AD).

Full Story >>

Washington D.C. [USA], Mar. 25 (ANI): All it takes is the flip of a protein "switch" within the tiny wire-like capillaries of the brain to increase the blood flow that ensures optimal brain function.

Full Story >>

Washington D.C. [USA], Mar. 25 (ANI): Scientists have found that stem cell therapy repairs damaged lungs - raising hopes of a cure for the crippling chronic obstructive pulmonary disease (COPD) and cystic fibrosis.

Full Story >>

New method can cut dental implant failure

Updated: Mar 25, 2017 09:34 IST

Washington D.C. [USA], Mar. 25 (ANI): A team of researchers has come up with a new method to reduce dental implant failure.

Full Story >>

Washington D.C. [USA], Mar. 25 (ANI): A team of researchers has come up with a fluorogenic probe that can detect the activity of multidrug-resistant pathogens in an assay system.

Full Story >>

Virus hydrophobicity can help purify vaccines

Updated: Mar 25, 2017 07:46 IST

Washington D.C. [USA], Mar. 25 (ANI): A team of researchers has found that hydrophobic proteins on virus surfaces can help purify vaccines.

Full Story >>

Washington D.C. [USA], Mar. 25 (ANI): A team of researchers has shed light on why survivors of childhood brain tumours may be prone to heart disease, stroke, type 2 diabetes and early death.

Full Story >>

New Delhi [India], Mar. 24 (ANI): Continuing its efforts to raise awareness on tuberculosis and its diagnosis, Division of Clinical Microbiology & Molecular Medicine Department of Laboratory Medicine, AIIMS, and BD (Becton Dickinson India) for the third consecutive year organized a symposium today on "challenges in diagnosis and eradication of tuberculosis".

Full Story >>

New Delhi [India], Mar. 24 (ANI): On the solemn occasion of World Tuberculosis (TB) Day, Members of Parliament, policymakers, TB patients, survivors, and citizens of the civil society gathered at India Gate on Thursday, March 23 to pay tribute to the nearly five lakh lives lost due to this disease last year.

Full Story >>