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Latest from Parsley - Page 2
Guides & Explainers
Leaky Gut Syndrome: Symptoms, Diet, Tests & Treatment
“Leaky gut” is a term that comes up often in conversations about digestive health, inflammation, and unexplained symptoms. Some sources dismiss it outright, while others frame it as the root cause of...
by
Parsley Health
Author
Nutrition & Diet
2025-2030 New Dietary Guidelines: What the New Nutritional Recommendations Mean for Americans
Earlier this year, the U.S. Department of Health and Human Services released the 2025-2030 Dietary Guidelines for Americans, along with an updated food pyramid. As with every new set of...
by
Parsley Health
Author
Guides & Explainers
Sudden Crashing Fatigue In Women: Hormone Causes of Low Energy
If you’ve ever felt relatively fine one day, only to wake up the next with crushing exhaustion that makes even simple tasks feel impossible, you’re not imagining it. Sudden crashing fatigue is a...
by
Jennifer Chesak
Author
Care & Clinical Expertise
Everything You Need to Know About Estriol Cream
Estriol cream is a form of estrogen therapy most often discussed in the context of menopause and hormone health. For many people, it comes up when symptoms like vaginal dryness, irritation, or...
by
Parsley Health
Author
Supplements & Therapies
Why Doesn’t Melatonin Work For Me? Does Melatonin Work For Everyone? A Doctor Explains
Many people try melatonin hoping it will help them fall asleep faster or stay asleep longer, yet a common question clinicians hear is: “Why doesn’t melatonin work for me?” If you’ve taken melatonin...
by
Tiffany Lester, MD
Doctor
Labs & Biomarkers
Blood Tests: Types, Results & How They Work
Blood tests are one of the most commonly used tools in modern medicine, and a foundational part of routine medical care. They are often ordered during annual checkups, when symptoms appear, or to...
by
Parsley Health
Author
Hormonal Belly: Common Causes and 4 Ways To Get Rid of Hormonal Belly Naturally
If you’ve noticed stubborn weight gain around your midsection that doesn’t respond to diet or exercise the way it used to, hormones may be playing a role. Hormonal belly fat—sometimes called a...
by
Chelsea Leeds
Author
Labs & Biomarkers
Optimal Testosterone for Men: Evidence-Based Optimal Range for Testosterone
Testosterone plays a central role in men’s health across every stage of life, from early adulthood through later years. It influences energy levels, muscle mass, bone strength, libido, mood, and even...
by
Parsley Health
Author
Labs & Biomarkers
Hormonal Imbalance: Causes, Symptoms & Treatment
Hormones are chemical messengers that help regulate nearly every major system in the body, including metabolism, mood, sleep, growth, reproduction, and stress response. These signals are constantly...
by
Parsley Health
Author
Nutrition & Diet
How to Improve Gut Health: Diet, Lifestyle, & Treatment Options
Gut health has become a common topic in wellness conversations, but it is often discussed in ways that are confusing or overly simplistic. Many people search for answers about how to improve gut...
by
Parsley Health
Author
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