New Cancer Threat From Chemicals?
I've heard that some common chemicals thought to be safe can lead to cancer even at low doses and might present more of a risk if they act together. Can you tell me whether this is true? (Source: Dr. Weil Q and A)
Source: Dr. Weil Q and A - August 14, 2015 Category: Consumer Health News Source Type: news

Celiac Disease Dilemma?
Since celiac disease prevents the intestine from absorbing nutrients, I'm wondering if I need vitamin shots. My son, age 12, and daughter, age 17, also have celiac disease. I'm concerned about their health and my son's lack of growth. Our diet is gluten-free as well as corn, soy, dairy and starch-free. (Source: Dr. Weil Q and A)
Source: Dr. Weil Q and A - August 11, 2015 Category: Consumer Health News Source Type: news

Low-Cost Genetic Tests?
I understand that women can now have tests for genetic risks of breast and ovarian cancer for very low cost. I'm curious about the pros and cons of these tests. Can you explain the issues? (Source: Dr. Weil Q and A)
Source: Dr. Weil Q and A - August 8, 2015 Category: Consumer Health News Source Type: news

Sugar As A Heart Threat?
I've been hearing a lot about how bad sugar is for you, but I'm wondering about a study showing that consuming sweetened beverages increases the risk of cardiovascular disease in only two weeks. Can this be true? (Source: Dr. Weil Q and A)
Source: Dr. Weil Q and A - August 8, 2015 Category: Consumer Health News Source Type: news

Are Himalayan Salt Lamps Worthwhile?
What do you think of Himalayan salt lamps? I've heard that they provide health benefits and can clear indoor air of "electro-smog" from all the electronic devices we use. (Source: Dr. Weil Q and A)
Source: Dr. Weil Q and A - August 4, 2015 Category: Consumer Health News Source Type: news

Best Exercise For Weight Loss?
Is aerobic exercise or strength training better for weight loss or do you have to do both? I really want to lose weight, but I'm not sure about the exercise component. Is there any research that answers this question? (Source: Dr. Weil Q and A)
Source: Dr. Weil Q and A - August 1, 2015 Category: Consumer Health News Source Type: news

Are Calorie Counts Wrong?
I understand that the calorie counts for some foods are much higher than they should be and that the counts may have to be revised downward. Can you tell me anything about this issue? (Source: Dr. Weil Q and A)
Source: Dr. Weil Q and A - July 29, 2015 Category: Consumer Health News Source Type: news

Can Drugs Cause Alzheimer's?
Is it true that certain drugs including some sold over-the-counter can cause Alzheimer's disease? If so, can you tell me what these drugs are, how commonly they are used and how much of a risk they present? (Source: Dr. Weil Q and A)
Source: Dr. Weil Q and A - July 25, 2015 Category: Consumer Health News Source Type: news

Are Personal Tracking Devices Dangerous?
What do you advise about wearing electronic devices that track your steps, calorie intake, heart rate and sleep? Do you think it is harmful to wear these devices? Do they emit dangerous signals? (Source: Dr. Weil Q and A)
Source: Dr. Weil Q and A - July 25, 2015 Category: Consumer Health News Source Type: news

Two Weeks to Lower Colon Cancer Risk?
Can you tell me anything about a study showing that you can reduce your risk of colon cancer in two weeks by changing your diet? What diet makes that kind of difference? (Source: Dr. Weil Q and A)
Source: Dr. Weil Q and A - July 21, 2015 Category: Consumer Health News Source Type: news

Chocolate for Weight Loss?
I heard that a new European study has shown that chocolate can help speed weight loss. That sounds too good to be true. Can you tell me anything about it?  (Source: Dr. Weil Q and A)
Source: Dr. Weil Q and A - July 18, 2015 Category: Consumer Health News Source Type: news

Does Weight Loss Lower Bone Density?
Is it true that middle-age women who lose weight also lose bone mass, which increases the risk of fractures? If so, do women have to choose between heart health and strong bones? (Source: Dr. Weil Q and A)
Source: Dr. Weil Q and A - July 13, 2015 Category: Consumer Health News Source Type: news

What Is The DARK Act?
I've heard that a bill has been introduced in Congress that would prevent labeling of genetically modified food nationwide. Can you tell me anything about it? It sounds shocking to me. (Source: Dr. Weil Q and A)
Source: Dr. Weil Q and A - July 11, 2015 Category: Consumer Health News Source Type: news

Can Low Vitamin D Levels Cause Depression?
I've been told that a vitamin D deficiency can lead to depression, and I also understand that vitamin D deficiencies are very common. Is there is a link to depression? (Source: Dr. Weil Q and A)
Source: Dr. Weil Q and A - July 11, 2015 Category: Consumer Health News Source Type: news

Can Ayahuasca Relieve Depression?
Is ayahuasca really being investigated as a treatment for depression? Can you tell me whether or not it is effective, and whether it is available for use as an antidepressant anywhere? (Source: Dr. Weil Q and A)
Source: Dr. Weil Q and A - July 6, 2015 Category: Consumer Health News Source Type: news