Breathalyzer test detects lung cancer 90% accuracy

Breathalyzer Test May Detect Deadliest Cancer — Researchers from TAU and partner institutions develop groundbreaking device that spots lung cancer – to stop it in its tracks – A new device developed by a team of Israeli, American, and British cancer researchers may turn the tide by both accurately detecting lung cancer and identifying its stage of progression.

Yoga improves quality of life in breast cancer women

Yoga regulates stress hormones and improves quality of life for women with breast cancer undergoing radiation therapy – For women with breast cancer undergoing radiation therapy, yoga offers unique benefits beyond fighting fatigue. Researchers found that yoga exercises counteracted fatigue and improved ability to engage in their daily activities, better general health and better regulation of cortisol (stress hormone).

Bevacizumab offers no benefit for glioblastoma

Bevacizumab offers no benefit for newly diagnosed glioblastoma, MD Anderson-led study finds – Avastin – bevacizumab failed to increase overall survival (OS) or statistically significant progression-free survival (PFS) for glioblastoma patients in the frontline setting.

Sunlight may help to reduce blood pressure

Here comes the sun to lower your blood pressure – Exposing skin to sunlight may help to reduce blood pressure and thus cut the risk of heart attack and stroke, a study published in the Journal of Investigative Dermatology suggests. Research carried out at the Universities of Southampton and Edinburgh shows that sunlight alters levels of the small messenger molecule, nitric oxide (NO) in the skin and blood, reducing blood pressure.

Women specific chest pain symptoms not enough in heart attack diagnosis

Findings Not Supportive of Women-Specific Chest Pain Symptoms in Heart Attack Diagnosis – Using chest pain characteristics (CPCs) specific to women in the early diagnosis of acute myocardial infarction (AMI, heart attack) in the emergency department does not seem to be supported by the findings of a study published by JAMA.