NitzaMD

NitzaMD Dr. Nitza Alvarez - A woman advocating for all the women. My life’s work is to add LIFE to their l

04/21/2026

Think progesterone protects your heart? Think again. It's estrogen that keeps your heart healthy and blood vessels flexible. Don't rely on lab numbers alone; listen to how your body feels.

04/19/2026

The current approach to prescribing progesterone might be causing early heart signals in women to be missed. When estrogen declines, arteries lose flexibility, inflammation rises, and these are crucial warning signs. Ignoring them can lead to more than just lost sleep; it means losing years of potential prevention.

04/18/2026

Many women in midlife face struggles, but the issue often isn't just progesterone levels. It's about a missing bigger picture. When this is overlooked, it can lead to more than just sleepless nights—it impacts overall health and prevention.

04/14/2026

Many women believe incomplete information about progesterone, leading to ineffective treatments and missed risks. Medicine often confuses comfort with protection, leaving many to suffer. It's crucial for women with a uterus to take progesterone with estrogen to reduce uterine overgrowth and cancer risk. Progesterone is not a heart hormone and won't reduce heart disease risk.

04/12/2026

Feeling unlike yourself in your late 30s, 40s, or early 50s? Early intervention can change your cardiovascular trajectory. Ask your doctor about estrogen and progesterone timing—it's prevention.

04/05/2026

Wishing you and your family a Happy Easter! 💛
May your day be filled with joy, renewal, and meaningful moments together.

03/25/2026

POTS is often diagnosed in women from adolescence through their 40s. Hormonal biology, particularly estrogen's influence on blood vessels and autonomic balance, plays a significant role. Fluctuations during the menstrual cycle or life transitions can intensify symptoms, especially when combined with triggers like dehydration, viral illness, heat, or rapid position changes.

03/22/2026

Ever wonder why standing up can be so challenging with POTS? It's like your body's 'elevator operator' (autonomic nervous system) is a bit slow. When you stand, blood pools in your legs, and your heart races to compensate. Learn how hydration, sodium, and heat can intensify symptoms.

03/20/2026

POTS is an autonomic disorder mainly affecting young women. It causes your heart rate to rise significantly upon standing, leading to symptoms like lightheadedness, fatigue, and brain fog. Recognizing POTS can greatly improve quality of life.

03/18/2026

Many mistake POTS symptoms for anxiety, but it's orthostatic intolerance. Normal blood pressure doesn't mean your heart is fine, and complicated tests aren't always needed. POTS can affect adults well beyond their teens, and while exercise is key, the strategy matters.

03/15/2026

Common myths about POTS are debunked. Myth 1: POTS is just anxiety. While anxiety can co-exist, the core issue is orthostatic intolerance with a measurable heart rate response. Myth 2: Normal blood pressure means your heart is fine. In POTS, blood pressure can be normal while the heart races dramatically upon standing. Normal blood pressure doesn't rule out POTS. Myths

03/13/2026

Don't settle for 'You are okay.' Prevention is better than reaction. We've created programs for proactive health. True health is protecting your future self, not waiting for a diagnosis. Insurance isn't built for prevention—you are. Invest in it today. Schedule an evaluation, learn your numbers. Ask for a vitals or standing test.

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