Category: Health News

Is eating ice bad for you?

However, continually craving ice and crunching on ice cubes could be bad for a person’s teeth and may be a sign of an underlying condition that requires medical attention. Read on to discover the possible causes of ice cravings and how to treat them. Underlying conditions that cause ice cravings The following conditions can make

Chile’s new sexual freedom leads to AIDS spike

The winds of change are blowing through Chile where a youthful sexual revolution is shattering taboos—but also sparking an explosion of HIV cases that has set off alarm bells in the traditionally conservative Latin American country. Chile has the highest rate of HIV cases in the region—some 5,816 new cases were registered last year, a

Scientists show how brain circuit generates anxiety: Research suggests a possible target for future anti-anxiety drugs

Neuroscientists at Cold Spring Harbor Laboratory (CSHL) have identified a neural circuit in the amygdala, the brain’s seat of emotion processing, that gives rise to anxiety. Their insight has revealed the critical role of a molecule called dynorphin, which could serve as a target for treatment of anxiety-related disorders including post-traumatic stress disorder (PTSD). Though

How to gain weight quickly and safely

Some methods of gaining weight can have severe short- and long-term effects on health. This poses a challenge for people needing to gain weight and for those who are at a healthy weight but wish to build muscle. This article explains how to determine whether a person is underweight. It also provides tips for gaining

CLL patient goes into remission thanks to single CAR T cell: Case study provides clues that could help improve response rates

The doctors who have spent years studying the case call it “a series of fortunate events.” What began as a remarkable response to chimeric antigen receptor (CAR) T cell therapy is now providing evidence about the human genome and immune response that could help turn gene therapy non-responders into responders. Researchers at the University of

‘Second brain’ neurons keep colon moving: Brain in the gut coordinates activity of millions of neurons to propel waste through digestive system

Millions of neurons in the gastrointestinal tract coordinate their activity to generate the muscle contractions that propel waste through the last leg of the digestive system, according to a study of isolated mouse colons published in JNeurosci. The newly identified neuronal firing pattern may represent an early feature preserved through the evolution of nervous systems.

Wise words on women’s health

(HealthDay)—May is Women’s Health Month. With that in mind, doctors are offering suggestions for steps that women can take to reduce their risk of diseases and safeguard their health, both physical and mental. Dr. Blanca Sckell is medical director of the Ambulatory Care Center and internal medicine program at NewYork-Presbyterian Queens, in New York City.

Egg yolk for hair: Benefits and how to use it

While there is little research supporting the benefits of egg yolks for hair, there are many websites dedicated to natural beauty remedies for the hair and scalp, including eggs. Read on for more information about what people say about benefits of egg yolks for healing the hair. What benefits do egg yolks offer for hair?

Intermountain, University of Michigan advance precision medicine for cardiovascular care, cancer

Two new studies shine a light on the promise and accelerating speed of precision medicine and genomics capabilities to transform healthcare faster than many observers might imagine. Intermountain Healthcare and the University of Michigan separately conducted research projects that uncovered a genetic link in a rare cardiovascular condition and a flaw in androgen-specific therapies, respectively. 

Divorce increases the risk of an early death by nearly 50%

Separation increases the risk of an early death by nearly 50%: Divorcees are more likely to take up smoking and no longer exercise, study finds Divorcees often take up these habits due to them having poor life satisfaction Separation may cause unhealthy habits due to people losing a nagging spouse Researchers suggest health interventions for

Lemongrass tea: Benefits and use

The plant has long leaves that are similar to those of seagrasses. While an estimated 55 species of lemongrass exist, only the East Indian and West Indian varieties are suitable for use in cooking. Several researchers are interested in the health and medicinal benefits of drinking lemongrass tea. In this article, we take a look

Grouchy teenagers are losing brain matter, says top neuroscientist

Grouchy teenagers are actually losing brain matter and should be left alone, rather than disciplined, by parents, claims top neuroscientist Top neuroscientist says parents should be sympathetic of teenagers’ bad habits Sarah-Jayne Blakemore, professor of neuroscience, was speaking at Hay festival Grouchy teenagers are the result of their brains changing and maturing, she says She

Pimples on legs: Causes and treatment

Pimples often appear as one or more red or white, potentially itchy or painful, bumps on the skin. In some cases, they form a pink-red rash on the adjacent skin or produce pus. They may also make a person feel uncomfortable, exposing their legs in front of others. Still, pimples on the legs are often

Another judge blocks feds from ending teen pregnancy grant

A federal judge in Seattle on Tuesday became the latest to block President Donald Trump’s administration from prematurely cutting off funding for science-based programs aimed at reducing teen pregnancy. King County, which includes Seattle, sued after the Department of Health and Human Services decided to end funding two years early for what was supposed to