Educational articles from Dr. Riegel on hormone therapy, menopause, testosterone health, and anti-aging medicine.
Same diet, same routine, bigger waistline? A Plano hormone doctor explains what the research shows is really changing during menopause — fat distribution, muscle loss, sleep, and metabolism — and what hormone therapy can and cannot do about it.
Read ArticleBlack cohosh, soy, wild yam, lifestyle change, non-hormonal prescriptions — a Plano hormone doctor walks through what the research shows for each natural hormone replacement therapy option, and where it falls short.
Read ArticleThe side effects of hormone replacement therapy fall into two very different categories. A Plano hormone doctor separates the mild adjustment effects from the serious risks — with the actual numbers.
Read ArticleHow long does HRT take to work? Sleep, mood, and hot flashes often shift within weeks, while body composition and bone take months. A Plano hormone doctor explains the real timeline.
Read ArticleAre women more hormonal than men? Men and women share the same hormones — the real difference is rhythm, not amount. A Plano hormone doctor explains.
Read ArticleAnti-aging hormone therapy restores hormones that decline with age to support energy, strength, and mental clarity. See how age management works in Plano.
Read ArticleChronic stress doesn't just feel bad — it rewires your hormones. Learn how cortisol dysregulation disrupts sleep, weight, mood, and the rest of your hormonal system.
Read ArticleThe thyroid quietly controls how every cell in your body uses energy. Here's how thyroid dysfunction shows up, why standard tests miss it, and how it connects to the rest of your hormones.
Read ArticlePerimenopause can start in your 30s and last up to a decade — yet it's frequently missed or dismissed. Learn what it is, why it's so disruptive, and how bioidentical hormone therapy can help.
Read ArticleLearn everything you need to know about bioidentical hormone replacement therapy (BHRT), including how it works, who it's for, and what makes it different from synthetic hormones.
Read ArticleDiscover the key signs and symptoms that may indicate you need hormone replacement therapy. Learn when to seek help and what to expect.
Read ArticleConfused about the difference between bioidentical and synthetic hormones? This guide breaks down the key differences to help you make an informed decision.
Read ArticleA comprehensive guide to menopause symptoms, their causes, and the most effective treatment options including bioidentical hormone therapy.
Read ArticleEverything men need to know about testosterone replacement therapy — from identifying low T symptoms to understanding the treatment process and expected results.
Read ArticleDiscover the powerful connection between hormonal imbalances and mood disorders like anxiety and depression, and learn how bioidentical hormone therapy can provide lasting relief.
Read ArticleLearn how declining hormone levels contribute to bone loss and osteoporosis, and discover how bioidentical hormone replacement therapy can help protect and rebuild bone density.
Read ArticleLearn how The Riegel Center's telehealth program makes expert hormone therapy accessible from anywhere in the country, from initial consultation through ongoing treatment.
Read ArticleBrain fog, forgetfulness, and difficulty concentrating are common symptoms of hormonal imbalance. Learn which hormones affect cognitive function and how to find relief.
Read ArticleConstant cravings for sugar, carbs, or salty foods may not be a willpower issue — they could be driven by hormonal imbalances. Learn which hormones trigger cravings and what you can do.
Read ArticleMen and women share many of the same hormones, but hormonal imbalances manifest very differently between the sexes. Learn how hormonal decline affects each gender and why treatment must be personalized.
Read ArticleStruggling to lose weight despite diet and exercise? Hormonal imbalances may be the hidden barrier. Learn how bioidentical hormone therapy can help restore your metabolism and support healthy weight loss.
Read ArticleStruggling with weight and energy after having a baby? Your postpartum metabolism is heavily influenced by hormonal shifts. Learn what happens to your body after pregnancy and how to support recovery.
Read ArticleThinning hair and excessive shedding in women are often caused by hormonal imbalances. Learn which hormones affect hair growth and how treatment can help restore fuller, healthier hair.
Read ArticleBioidentical hormone therapy isn't just for women. Learn how BHRT addresses the unique hormonal challenges men face during andropause and beyond.
Read ArticleMitochondrial-derived peptides (MDPs) are emerging as a powerful factor in how we age. Learn how these peptides decline with age and what role they play in longevity and vitality.
Read ArticleCurious about what human growth hormone therapy can actually do? Learn about realistic HGH results, timelines, and how Dr. Riegel approaches growth hormone optimization.
Read ArticleA diminished sex drive affects millions of men and women. Learn the most common hormonal and medical reasons behind low libido and what treatment options are available.
Read ArticleIf your sex drive has disappeared and you don't know why, hormonal imbalance may be the answer. Learn about the hormonal causes of low libido and how to get your desire back.
Read ArticleGetting enough sleep but still waking up exhausted? Hormonal imbalances may be disrupting your sleep quality even when the quantity seems adequate. Learn what could be going on.
Read ArticleAnxiety that seems to come out of nowhere may have a hormonal root cause. Learn how estrogen, progesterone, cortisol, and thyroid imbalances can trigger anxiety symptoms.
Read ArticleAging is inevitable, but how you age is not entirely out of your control. Learn how bioidentical hormone therapy can slow the visible and internal effects of aging.
Read ArticleOverwhelming fatigue during menopause is more than just tiredness. Learn how hormonal changes drain your energy and what you can do to get it back.
Read ArticleNight sweats and hot flashes are among the most disruptive symptoms of hormonal change. Learn what causes them, how they differ, and the most effective treatment options.
Read ArticleProgesterone is your body's natural calming hormone. When levels drop, anxiety, restlessness, and panic can follow. Learn how low progesterone triggers anxiety and what you can do about it.
Read ArticleHormonal decline is one of the most common causes of sexual dysfunction in both men and women. Learn how hormone replacement therapy can restore desire, arousal, and satisfaction.
Read ArticleHormonal imbalances can affect every aspect of your health. Learn the five most common warning signs and why getting your hormones tested could change your life.
Read ArticleChronic fatigue and low energy are among the most common complaints of hormonal decline. Learn how hormone therapy can restore the vitality and stamina you've been missing.
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