Obstetrics & gynaecology

Does stress make it more difficult to become pregnant?

New research in Acta Obstetricia et Gynecologica Scandinavica suggests that stress may affect a woman's fecundability, or her probability of achieving a pregnancy within a menstrual cycle.

Medications

Developing a new treatment for common knee injury

Each year in the U.S., more than 500,000 people sustain tears in their meniscus, a piece of cartilage in the knee that cushions and stabilizes the joint. The tears often require invasive surgeries that frequently do not achieve ...

Psychology & Psychiatry

Why do we get teary when we're tired or sick?

It's been a big week and you feel exhausted, and suddenly you find yourself crying at a nice nappy commercial. Or maybe you are struck with a cold or the coronavirus and the fact your partner used up all the milk just makes ...

Health

Little research available on the long-term effects of tear gas

University of Minnesota Medical School graduate students analyzed and summarized literature on the health effects of chemical demonstration control agents, such as tear gas, including the studies which informed existing exposure ...

Diseases, Conditions, Syndromes

Netherlands extends coronavirus curfew to March 2

The Dutch government said on Monday it is extending until March 2 its night-time coronavirus curfew, the introduction of which last month sparked the country's worst riots in four decades.

Diseases, Conditions, Syndromes

Moderna jab 'protective' against variants as global borders tighten

US biotech firm Moderna announced Monday that its vaccine should protect against alarming new coronavirus variants, as the pandemic saw borders tighten worldwide and the European Union voice anger over delays to millions ...

Health

Contact lenses for diagnostic and therapeutic use

Human bodily fluids and secretions contain molecules known as biomarkers that contain a wealth of information about the body's health and the presence of disease. Among secretions such as tears, sweat and saliva, tears are ...

Ophthalmology

Rubber bullets, pepper spray rob vision

(HealthDay)—Last summer, the American Academy of Ophthalmology condemned the use of rubber bullets as a law enforcement tactic for crowd control during protests that rocked the United States. The argument: rubber bullets ...

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