John Arshadi

Pulmonary embolism (PE), a blood clot lodged in one of the pulmonary arteries in the lungs, is the third leading cause of cardiovascular-related death in the United States. While most patients are treated with anticoagulants (commonly known as blood thinners), the use of novel interventional devices that remove or dissolve clots in the lungs has
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Abortion-rights activists gathered outside the U.S. Supreme Court to protest against abortion laws passed across the country. Aurora Samerio | NurPhoto | Getty Images The Supreme Court announced Friday it will hear arguments over the legality of a contentious Louisiana abortion regulation in its term beginning next week, setting the stage for a fight over
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The testicles, or balls, are oval-shaped glands that form part of the male anatomy. They sit inside a thin sack of skin called the scrotum. As a person ages, the scrotum loses elasticity, and the skin starts to sag. Certain medical conditions can also cause the skin to appear saggy. Skin loses its elasticity over
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When a healthy baby has a low temperature, it may not signal a problem. However, very low temperatures may indicate or cause a serious health problem. The average healthy body temperature is 98.6°F. Shifts in a baby’s activity level or environment can affect their temperature, while different methods of taking a temperature can give slightly
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Elizabeth Holmes, founder and CEO of Theranos. David Orrell | CNBC Elizabeth Holmes, who once presided over blood-testing startup Theranos which was valued at $9 billion, can’t pay her legal bills in a class-action civil suit, according to her lawyers in the case at the law firm Cooley LLP. Cooley is handling a class-action civil
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Lithium is a medication that healthcare professionals prescribe to prevent and treat manic episodes in people with bipolar disorder. The drug helps stabilize a person’s mood. Brand names for lithium include Eskalith, Eskalith CR, and Lithobid. Lithium can be life changing for those who find bipolar disorder difficult to manage, but its use does come
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Helping people with cancer to stop smoking is vital because quitting improves health outcomes significantly. A recent study finds that nearly 46% of people with cancer quit smoking through a tailored tobacco treatment program. A recent study assesses a smoking intervention for people with cancer. It is no secret that smoking is bad for health
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People who notice penile discharge may worry that they have a sexually transmitted disease (STD). However, STDs are not the only possible cause of discharge from the penis. The penis may secrete discharge for several reasons. If it is likely that penile discharge is due to an STD, then it is important to seek treatment.
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Susan Sterler, a registered nurse at Mayo Clinic in Arizona, introduces the first video in our series of constipation videos. The series covers the common causes and symptoms of constipation, the role of the colon, lifestyle and behavior modifications, and helpful tips for relieving constipation. In this video, Susan explains what is constipation as well
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Diabetes can accelerate the development of atherosclerosis, a condition in which the arteries harden. According to a new study in mouse models, increasing the levels of some forms of cholesterol could help treat this condition. New research suggests that increasing levels of better quality ‘good’ cholesterol could make all the difference in fighting atherosclerosis. Research
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People take Xanax to treat anxiety and panic disorders. Taking too much Xanax can cause mild to serious side effects, and taking other drugs along with Xanax can increase the risk of overdose. The generic name of Xanax is alprazolam. Along with its use for anxiety, some people use Xanax for sleeplessness, premenstrual disorder, and
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Loose or sagging skin occurs when internal or external factors affect the key molecules that help keep the skin elastic, firm, and hydrated. Most people start to experience skin laxity, or loosening, between the ages of 35 and 40 years. Skin laxity that occurs with age is mostly due to a loss of collagen networks,
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Senior automation engineer optimizing automated lab protocol on colony picker. At one of the world’s largest synthetic biology conferences this week, a food truck handed out papaya and yogurt samples to hundreds of attendees. The papaya wasn’t any ordinary papaya: It was a genetically engineered fruit that Dr. Dennis Gonsalves designed to be naturally resistant
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MADRID — Triple therapy delivered in a single inhaler improved lung function and reduced exacerbations in patients with asthma poorly controlled with inhaled corticosteroid (ICS)-plus long-acting beta-agonist (LABA) treatment, a researcher reported here. In the double-blind, parallel-group phase III trials TRIMARAN and TRIGGER, the addition of a long-acting muscarinic antagonist to inhaled ICS-LABA also showed
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A new test to determine whether antibiotics will be effective against certain bacterial infections is helping physicians make faster and better prescription treatment choices. “Randomized Clinical Trial Evaluating Clinical Impact of RAPid Identification and Antimicrobial Susceptibility Testing for Gram-Negative Bacteremia (RAPIDS-GN),” is the largest study to evaluate the clinical impact of rapid blood culture diagnostics
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Xanax is a benzodiazepine, which is a class of drug that can treat anxiety and panic disorders. It typically takes less than an hour to begin working and has a calming, relaxing effect. Xanax contains the compound alprazolam. The effects of the Xanax come on quickly and disappear rapidly. Some people take the drug recreationally
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