Hormones Page 897

More in Hormones

1. Estrogen and Melatonin: What’s the Connection?

   Here is what estrogen actually involves, what the latest research says about it, and the practical details most people never hear about.

   By Grace Adeyemi•December 13, 2012

2. Testosterone and Oxytocin: What’s the Connection?

   From the basics to the newest findings, this guide explains testosterone in plain language and clears up a few of the most common myths.

   By Jonah Whitfield•December 12, 2012

3. The Science Behind Cortisol

   Researchers have learned a lot about cortisol in recent years. Here are the key findings, what they mean, and what is still unknown.

   By Hannah Solberg•December 12, 2012

4. Surprising Facts About Cortisol

   Researchers have learned a lot about cortisol in recent years. Here are the key findings, what they mean, and what is still unknown.

   By Priya Ramanathan•December 12, 2012

5. Cortisol: What to Know

   Many people misunderstand cortisol. We look at how it really works, why it matters, and what recent studies have added to the picture.

   By Theo Nakamura•December 11, 2012

6. Oxytocin and Adrenaline: What’s the Connection?

   Here is what oxytocin actually involves, what the latest research says about it, and the practical details most people never hear about.

   By Elena Castellanos•December 11, 2012

7. Everything You Need to Know About Estrogen

   What causes the changes linked to estrogen, how melatonin fits in, and which simple facts make the whole topic much easier to understand.

   By Hannah Solberg•December 11, 2012

8. New Research on Oxytocin

   Here is what oxytocin actually involves, what the latest research says about it, and the practical details most people never hear about.

   By Owen Pritchard•December 10, 2012

9. How Leptin and Estrogen Are Linked

   Many people misunderstand leptin. We look at how it really works, why it matters, and what recent studies have added to the picture.

   By Nadia Kowalczyk•December 10, 2012

10. Warning Signs Linked to Testosterone

    Many people misunderstand testosterone. We look at how it really works, why it matters, and what recent studies have added to the picture.

    By Marcus Oyelaran•December 9, 2012

11. What’s Really Going On With Oxytocin?

    Here is what oxytocin actually involves, what the latest research says about it, and the practical details most people never hear about.

    By Lucia Ferreira•December 9, 2012

12. Insulin vs. Testosterone: Key Differences

    Many people misunderstand insulin. We look at how it really works, why it matters, and what recent studies have added to the picture.

    By Priya Ramanathan•December 8, 2012

13. The Hidden Side of Estrogen

    Many people misunderstand estrogen. We look at how it really works, why it matters, and what recent studies have added to the picture.

    By Lucia Ferreira•December 8, 2012

14. Questions People Ask About Estrogen

    From the basics to the newest findings, this guide explains estrogen in plain language and clears up a few of the most common myths.

    By Priya Ramanathan•December 8, 2012