
Amanda Chan
Latest articles by Amanda Chan

Cancer Drug Works to Treat Aging Eyes
By Amanda Chan published
Avastin is as effective as Lucentis in treating age-related macular degeneration.
Caring For a Spouse With Dementia Puts Caregiver at Risk, Too
By Amanda Chan published
That's because they likely shared lifestyle risk factors for dementia, researchers said.
Catherine Zeta-Jones Case: Can Stress Trigger Bipolar Disorder?
By Amanda Chan published
Actress Catherine Zeta-Jones checked herself into a mental health facility for treatment for bipolar II disorder after stressful events.
Could High-Fat Binges Limit Heart Attack Damage?
By Amanda Chan published
But the hearts of mice that ate a high-fat diet for six weeks weren't protected during a heart attack.
Could a High-Fat, Low-Carb Diet Someday Replace Dialysis?
By Amanda Chan published
The ketogenic is already used to control seizures in kids with epilepsy.
Dementia and Dental Care: Nurse Offers New Oral Hygiene Strategies
By Amanda Chan published
Elderspeak and loss of independence are frustrating to people with dementia, a health expert says.
Diabetes Drugs: Some Work Better Than Others
By Amanda Chan published
Metformin works better than some insulin secretagogues in preventing death, heart attack and stroke over a 10-year period.
HPV More Prevalent in Lung Cancer Patients
By Amanda Chan published
The HPV strains found in people with lung cancer include the strains that cause cervical cancer and genital warts.
High C-Section Rates Not Linked to Newborns' Health Outcomes
By Amanda Chan published
C-sections and induced labor have no effect on the health outcome for the newborn in low-risk pregnancies.
Marriage Trouble Could Mean Poor Sleep for Baby
By Amanda Chan published
18-month-olds have a hard time getting to sleep if their parents contemplated divorce when they were 9 months old.
Memory Tricks Can Help Patients with Early Alzheimer's
By Amanda Chan published
The study shows the way learning changes the brain can help people with mild cognitive impairment.
Obesity During Pregnancy Raises Infant Death Risk
By Amanda Chan published
But study notes chance of fetal death is extremely low.

Recipe for Healthy Kids: Regular Family Meals
By Amanda Chan published
Eating meals together for three meals a night decreases kids' risk of eating disorders, poor nutrition and being overweight.
Sex Increases Risk of Brain Aneurysm Rupture
By Amanda Chan published
A ruptured aneurysm could lead to stroke.
Sexual Orientation Linked with Cancer Survival, Quality of Life
By Amanda Chan published
Gay men are almost twice as likely as straight men to report having had cancer in adulthood.
Smoking Increases Breast Cancer Risk For Some
By Amanda Chan published
Smoking did account for increases in breast cancer risk in non-obese women, though.
Women Benefit More Than Men from Electrical Heart Therapy
By Amanda Chan published
Women are more likely than men to have a type of heart disease that responds better to cardiac resynchronization therapy with defibrillator.

5 Experts Answer: Is There Such Thing as a Healthy Juice Cleanse?
By Amanda Chan published
Our body isn't dirty inside, so it doesn't need to be "cleansed," experts say.
Blood Test Could Detect Emphysema Before Symptoms Appear
By Amanda Chan published
The findings might help persuade smokers to quit.
Brain Injury Location Tied to Higher Risk of Aggression
By Amanda Chan published
Injury to the prefrontal cortex seems to be linked with an increased risk of aggression, researchers found.
Bursts of Physical Activity, Including Sex, Can Raise Heart Attack Risk
By Amanda Chan published
But the risk is only increased compared with the times you're resting; overall, heart attack risks are still low.

Chinese Plant Extract Could Improve Skin-Whitening Creams
By Amanda Chan published
The plant, called Cinnamomum subavenium, is a relative of the cinnamon plant.
Discovery Could Lead to Regrowing Tissue in Broken Hearts
By Amanda Chan published
The discovery is promising for the development of future heart treatments, researchers said.
Sign up for the Live Science daily newsletter now
Get the world’s most fascinating discoveries delivered straight to your inbox.