Recent Blog Articles
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When should your teen or tween start using skin products?
![blog image 1](https://domf5oio6qrcr.cloudfront.net/medialibrary/15179/conversions/9c2ee9da-d6d9-4ab3-81fa-4e2f021c4b74-micro.jpg)
How — and why — to fit more fiber and fermented food into your meals
![blog image 1](https://domf5oio6qrcr.cloudfront.net/medialibrary/15545/conversions/gettyimages-2148232520-micro.jpg)
Protect your skin during heat waves — here's how
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Respiratory health harms often follow flooding: Taking these steps can help
![blog image 1](https://domf5oio6qrcr.cloudfront.net/medialibrary/15514/conversions/gettyimages-1307510221-micro.jpg)
Want to cool down? 14 ideas to try
![blog image 1](https://domf5oio6qrcr.cloudfront.net/medialibrary/14741/conversions/9fec5c5b-998b-48a5-b669-eeb45b8736f0-micro.jpg)
A fresh look at risks for developing young-onset dementia
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Are you getting health care you don't need?
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Weighing in on weight gain from antidepressants
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Dengue fever: What to know and do
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How do trees and green spaces enhance our health?
Harvard Health Experts and Contributors
List of Experts
![photo of Lisa Zakhary, MD, PhD](https://domf5oio6qrcr.cloudfront.net/medialibrary/9625/Zakhary-Lisa_257x320.jpg)
Lisa Zakhary, MD, PhD
Contributor
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Salim Zerriny, MD
Contributor
![photo of Eric Zhou, PhD](https://d2icykjy7h7x7e.cloudfront.net/authors/GQLMCho5bMXCrwYzYcrqhLODLFpv8ZTA9ut5korB.jpg)
Eric Zhou, PhD
Contributor
![photo of Peter Zimetbaum, M.D.](https://domf5oio6qrcr.cloudfront.net/medialibrary/9988/Peter-Zimetbaum.jpg)
Peter Zimetbaum, M.D.
Contributor
![photo of George S. Zubenko, MD, PhD](https://domf5oio6qrcr.cloudfront.net/medialibrary/9924/George-S-Zubenko-Photo-HHB-9-5-19_Edited.jpg)
George S. Zubenko, MD, PhD
Contributor
![photo of Randall M. Zusman, MD](https://d2icykjy7h7x7e.cloudfront.net/authors/VY1RnUhEdrnqc6fssTWPQIbvGQSjLbmwPfjUqUhw.jpg)
Randall M. Zusman, MD
Contributor
Recent Blog Articles
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When should your teen or tween start using skin products?
![blog image 1](https://domf5oio6qrcr.cloudfront.net/medialibrary/15179/conversions/9c2ee9da-d6d9-4ab3-81fa-4e2f021c4b74-micro.jpg)
How — and why — to fit more fiber and fermented food into your meals
![blog image 1](https://domf5oio6qrcr.cloudfront.net/medialibrary/15545/conversions/gettyimages-2148232520-micro.jpg)
Protect your skin during heat waves — here's how
![blog image 1](https://domf5oio6qrcr.cloudfront.net/medialibrary/13229/conversions/125534d8-67fc-45bb-96b0-d7a413ecc7e3-micro.jpg)
Respiratory health harms often follow flooding: Taking these steps can help
![blog image 1](https://domf5oio6qrcr.cloudfront.net/medialibrary/15514/conversions/gettyimages-1307510221-micro.jpg)
Want to cool down? 14 ideas to try
![blog image 1](https://domf5oio6qrcr.cloudfront.net/medialibrary/14741/conversions/9fec5c5b-998b-48a5-b669-eeb45b8736f0-micro.jpg)
A fresh look at risks for developing young-onset dementia
![blog image 1](https://domf5oio6qrcr.cloudfront.net/medialibrary/15508/conversions/d28fc67f-70d6-47c4-b157-a20deee38d6a-micro.jpg)
Are you getting health care you don't need?
![blog image 1](https://domf5oio6qrcr.cloudfront.net/medialibrary/15497/conversions/3d92a036-7b55-496b-b1d8-7232f86b43fc-micro.jpg)
Weighing in on weight gain from antidepressants
![blog image 1](https://domf5oio6qrcr.cloudfront.net/medialibrary/15490/conversions/a44ac592-b730-46c0-9e2a-0a4f1dc7b501-micro.jpg)
Dengue fever: What to know and do
![blog image 1](https://domf5oio6qrcr.cloudfront.net/medialibrary/15125/conversions/0bdfa2e1-9764-44f4-ae30-e4f9716e98f2-micro.jpg)
How do trees and green spaces enhance our health?