When to see a dermatologist about a skin change
As a dermatologist, I get a lot of questions about skin changes, what they mean and what to do about them.
Being aware of changes to your skin is important. In some cases, these skin changes could be skin cancers, including a particularly dangerous type of skin cancer called melanoma.
But, for many, it isn't always immediately obvious whether a skin change is harmless or cause for alarm.
That's why I'm sharing my...
Okra water: Should you be drinking it?
Never tried okra water before? You’re not alone. But some social media influencers swear that drinking this slimy concoction can actually...
Vitamin B12 deficiency: What to know
Vitamin B12, also known as cyanocobalamin or cobalamin, is a water-soluble vitamin. It plays a role in many bodily functions...
Creatine powders and supplements: Should you take one?
If you use social media, you’ve probably already seen at least one ad or influencer touting the benefits of creatine.
Claims for this dietary supplement range from better athletic performance and quicker recovery times to more mental clarity and even anti-aging qualities. But what is creatine, and is there any truth to these assertions? Are creatine supplements safe for cancer patients to use during ...
How to reduce inflammation in the body
Inflammation is one of the immune system’s tools for keeping your body healthy. It can help your body heal and prevent illnesses, but if it...
Sigmoidoscopy: Purpose, procedure and how it compares to a colonoscopy
An anoscopy examines the anus, and a colonoscopy examines the colon. So, what does a sigmoidoscopy examine? Hint: the answer is in the name...
Dehydration symptoms: What to look for
Dehydration happens when the body loses fluids without replacing them. Anything that causes your body to lose fluids can lead to dehydration...
Exercise snacks: How to sneak more exercise into your day
Squeezing a full workout into your busy day can be tough. Warming up, exercising and cooling down all take time. So do the commute to the...
How to talk to your children about vaping
About 1.63 million American children under age 18 — roughly 6% of our youth population — reported vaping in 2024. That figure represents a...
Clinical dietitian: 3 ways to reduce your sugar intake and still enjoy sweets
There’s no evidence linking sugar directly to cancer. But eating too much sugar can still lead to weight gain, which increases your risk of...