An arrow made out of the letter T leads downward from an orange space into a dark blue space.
Wait, Andropause and Hypogonadism Aren't the Same?
Low testosterone is a condition that goes by many names. Learn about the important differences.
By Kurtis Bright
A woman in activewear stands in front of a mirror looking at her body.
Is PCOS or a Hormone Imbalance the Reason You Can't Lose Weight?
If you have polycystic ovary syndrome, a new nutritional approach might work for you.
By Gabi Conti
A woman in activewear stands in front of a mirror looking at her body.
Is PCOS or a Hormone Imbalance the Reason You Can't Lose Weight?
If you have polycystic ovary syndrome, a new nutritional approach might work for you.
By Gabi Conti
A green packet of birth control pills is against a pink background with pink breast cancer ribbons.
All Hormonal Birth Control Slightly Raises Breast Cancer Risk
Researchers say the increase is slight and should not impact your use of contraceptives.
By María Cristina Lalonde
A man lays in bed with his arms over his head.
Problems Caused by Low-T—Including 7 That May Surprise You
Low testosterone is linked to sleep, cognitive function, physical performance and other issues.
By Helen Massy
A man lays in bed with his arms over his head.
Problems Caused by Low-T—Including 7 That May Surprise You
Low testosterone is linked to sleep, cognitive function, physical performance and other issues.
By Helen Massy
A man lays in bed with his arms over his head.
Problems Caused by Low-T—Including 7 That May Surprise You
Low testosterone is linked to sleep, cognitive function, physical performance and other issues.
By Helen Massy
A red hexagonal diagram of hormones is against an orange background.
The Role and Impact of Estrogen
This group of hormones influences metabolism, cholesterol, DNA repair, sex drive and more.
By Xenia E.
Two bananas are shaped into a heart against a peach background of a hormone map.
What Is Oxytocin's Role in Male Reproductive Health?
The link is intriguing: The 'love hormone' can affect libido as well as sexual response.
By Kurtis Bright
A gloved hand holds a vial for a testosterone test.
Please Stop Believing These Testosterone Inaccuracies
Urologists address common myths about the so-called male sex hormone.
By María Cristina Lalonde
The molecular structure for oxytocin and hearts come out of the head of a purple woman as she screams.
Check Out the Sexual Benefits of Oxytocin
The 'love hormone' isn't only useful when it comes to childbirth and bonding with infants.
By Xenia E.
The molecular structure for oxytocin and hearts come out of the head of a purple woman as she screams.
Check Out the Sexual Benefits of Oxytocin
The 'love hormone' isn't only useful when it comes to childbirth and bonding with infants.
By Xenia E.
A woman lays in bed with her arm over her head.
The Various Symptoms of High Estrogen and Low Estrogen
How can you tell if you have too much or too little of this essential sex hormone?
By Xenia E.
A woman lays in bed with her arm over her head.
The Various Symptoms of High Estrogen and Low Estrogen
How can you tell if you have too much or too little of this essential sex hormone?
By Xenia E.
A man is wrapped up in a blanket with a mug of tea in his hand while horns grow from his forehead.
Possible Reasons You Feel Aroused When Sick
There's nothing embarrassing, weird or shameful about it, experts say.
By Reniel Anca
A man is wrapped up in a blanket with a mug of tea in his hand while horns grow from his forehead.
Possible Reasons You Feel Aroused When Sick
There's nothing embarrassing, weird or shameful about it, experts say.
By Reniel Anca
A teenage girl walks to school with two teenage boys.
Why Are More Girls Hitting Puberty Earlier?
Studies indicate obesity and stress may be factors, but a definitive answer remains elusive.
By Alex Denny
A woman sits on the end of her bed next to a lamp at night.
The Science Behind the Side Effects of Menopause
The end of the reproductive cycle can bring a lot of changes. Here's what to expect.
By Meg Walters
A purple image of Sarah Silverman is over a neon red and pink background.
Comedian Sarah Silverman Talks 'Wackadoodle' Body Changes
On her podcast, the entertainer shares how she tackles hormone changes on tour.
By Lauren Dodd
A bottle spills out red heart-shaped pills.
What Is Oxytocin?
Here's everything you need to know about the aptly named 'love hormone.'
By Xenia E.