Parsley Health Blog

08/06/2026 by Parsley Health

Do GLP-1 patches work for weight loss? Learn what the science says about their ingredients, effectiveness, safety, and how they compare with GLP-1 medications.

08/06/2026 by Parsley Health

Discover 7 common causes of a lower belly pooch in women, how to identify what may be contributing, and practical steps to address it.

08/06/2026 by Parsley Health

Learn how chronic stress may accelerate aging, affect your hormones and overall health, and what you can do to reduce or potentially reverse its effects.

06/25/2026 by Robin Berzin, MD

PMOS affects 1 in 5 women and is the leading cause of infertility in the US. Dr. Robin Berzin shares three natural ways to manage symptoms—starting with blood sugar, supplements, and exercise.

06/17/2026 by Parsley Health

06/10/2026 by Parsley Health

04/29/2026 by Parsley Health

Parsley Health, the leading functional medicine telehealth provider, is now in-network nationwide through insurance with Aetna, Cigna, UnitedHealthcare, and more.

02/19/2026 by Erica Zellner, MS, CNS, LDN

Battling symptoms of fatigue, brain fog, anxiety, muscle cramping, and more, but can’t find the source? Learn how Parsley Health uncovered mold toxicity in one patient with these symptoms.

02/12/2026 by Parsley Health

Told you have IBS? Melissa’s lifelong gut issues turned out to be SIBO. See how Parsley Health used advanced testing and personalized care to uncover the real cause.

07/06/2026 by Parsley Health

Learn what optimal testosterone levels for men look like, how ranges are defined, symptoms of imbalance, and when a personalized approach may help.

06/17/2026 by Parsley Health

05/21/2026 by Parsley Health

Learn the common causes and symptoms of vitamin B12 deficiency, how it’s diagnosed, and treatment options to discuss with a clinician.