Personal Health

Evolutionary changes in the human brain may have led to bipolar disorder and schizophrenia

The same aspects of relatively recent evolutionary changes that make us prone to bad backs and impacted third molars may have generated long, noncoding stretches of DNA that predispose individuals to schizophrenia, bipolar disorder, and other neuropsychiatric diseases. A study publishing August 9 in the American Journal of Human Genetics identifies an unusually lengthy array […]

Health Problems

Injection of vasoactive intestinal peptide into the eye improves corneal transplant survival

A new study in the American Journal of Pathology reports for the first time that injection of neuropeptide vasoactive intestinal peptide (VIP) directly into the eye of mice enhanced corneal graft survival. VIP produced other benefits, including acceleration of endothelial wound closure, protection of corneal endothelial cells (CEnCs), and improved corneal graft clarity. If proven […]

Health Problems

Doxorubicin disrupts the immune system to cause heart toxicity

Doxorubicin is a chemotherapy drug widely used in ovarian, bladder, lung, thyroid and stomach cancers, but it carries a harmful side effect. The drug causes a dose-dependent heart toxicity that can lead to congestive heart failure. University of Alabama at Birmingham researchers now describe an important contributor to that heart pathology—disruption of the metabolism that […]

Kids Health

Breastfeeding benefits mom and baby both in the short- and long-term

Breastfeeding has benefits for both infants and mothers, both in the short-term and the long-term alike, according to Ohio University’s Ilana Chertok, who added that the World Health Organization recommends exclusive breastfeeding for babies up to six months of age and continued breastfeeding (along with appropriate complimentary meals) for up to two years or beyond. […]

Health News

The rise of the conscious carnivore

The August long weekend approaches, and many Canadians will celebrate with picnics and barbecues. Meat often plays a central role when choosing the menu for gatherings among family and friends. But it seems eating meat is becoming increasingly controversial, as is selling it. In foie gras-friendly France, for example, there’s been an increasing number of […]

Health News

8 effects of psoriatic arthritis on the body

Psoriatic arthritis or PsA is a type of arthritis that affects up to 30 percent of people who have the skin condition psoriasis. Here, we explore the many effects of PsA on the body, including on a person’s vision, digestion, breathing, and movement. We also discuss treatment options for the condition. 1. Effects on the […]

Kids Health

This One Thing Saved Me From the Postpartum Abyss

My first pregnancy was like a dream. Shiny hair, radiant skin, fruit salad cravings and beautiful, sentimental sonograms. I even made an album of all my sonogram pictures, coordinating with our wedding colors. If this was motherhood, I had nailed it. Yup, even peeing in my pants every now and again was all still magical. […]