Biorhythm Research is Creating New Paradigm in Women’s Health
Following decades of being excluded from clinical studies, women today are suffering dire consequences. Can new research finally reverse the misunderstandings and help women harness the power of their unique biology?
Kayla Osterhoff is a neuropsychophysiologist studying the mind-body connection, with a focus on women’s health.
“Well most people are probably not aware of this, but women actually represent the largest gap in health science research that exists today,” Osterhoff said. “This is perpetuated by a problem that actually manifested back in 1977 when the FDA formally banned all women of child-bearing potential from all clinical research. That ban remained in effect until 1993, and to this day, the damage has been done and women are still left out of the clinical research.”
“The reason why women are left out of the clinical research is that women are biologically complex, meaning that they are biologically, biochemically, and physiologically shifting constantly because of our female hormone cycle that drives our physiology. The other reason is that women are risky research subjects, meaning that they can become pregnant at any time during the study. So, while it is understandable from an ethical standpoint, it cannot remain in effect because women are really being disempowered by this gap,” she said.
The repercussions of this scientific gap have been profound and were highlighted in a recent study.
“From 1997 to today, what they found is that most of the drugs that have been removed from the U.S. market were removed because of side effects that occurred mainly or exclusively in women,” Osterhoff said. “Women represent 78 percent of all autoimmune diseases, and women suffer from depression two times more than their male counterparts. And women experience burnout 200 percent more than men.”
These serious consequences all stem from the misunderstanding of what Osterhoff calls the “missing link” in women’s health.
“The missing link is this: that women are essentially, physiologically, four different people over the course of a month, and this is because our biology, our physiology, (and) our biochemistry is constantly shifting with the ebb and flow of our female hormones throughout the month. These two key hormones of estrogen and progesterone impact a woman’s global physiology.”
Emerging research is finally starting to bear out the specific physiological characteristics of these biorhythms. Osterhoff has gone one step further to examine how these four distinct phases can be leveraged by women to better navigate their lives and promote wellness throughout the cycles.
“What we as women have to understand, is this biological complexity that keeps us out of the research is actually our superpower,” Osterhoff said. “Because of these neurological shifts that happen, in phase one a woman experiences increased cognitive empathy, a.k.a. intuition. In phase two, we have a greater ability for navigation and strategy. In phase three, our cognitive ability is charisma — we are more influential in this phase. Now phase four is what I call the ‘brainy phase’ — we have a heightened ability to learn and grow.”
How can women and society best use these understandings?
“For women to be properly supported, it would look like understanding that we are constantly shifting and that we require different environments, different infrastructures, and different support systems through the different phases of our biology. So the key takeaway here is that we need to include women in research equally. We also need to do specific studies focused primarily just on women so that we can start to shift the way that we view and support women in this world.”
Tapping Or EFT: What It Is And How It Can Help You Emotionally
Tapping, also known as EFT (Emotional Freedom Technique), is a therapeutic tool that seeks to release emotional blocks through the stimulation of energy points on the body. This technique combines elements of psychology and acupressure to address stress, anxiety, pain, and other difficult emotions. In this article, we explore what tapping is, how it works, and how it can help you regain your emotional well-being.
Table of Contents
- What Is Tapping And How Does It Work On Your Emotions?
- How Does Tapping Work On The Body And Mind?
- Benefits Of Tapping: What This Tool Is Good For
- How To Practice A Tapping Round Step By Step
- What Does Science Say About Tapping?
- What Is The Origin Of Tapping And Who Developed It?
- How To Begin Incorporating Tapping Into Your Daily Life
What Is Tapping And How Does It Work On Your Emotions?
Tapping is an emotional self-regulation technique that consists of gently tapping with the fingers on certain points of the body linked to the meridians of traditional Chinese medicine. While stimulating these points, phrases are spoken aloud that acknowledge the emotional issue being addressed. This combination allows the release of energetic blocks associated with memories, thoughts, or sensations that cause distress.
On an emotional level, tapping helps to process difficult experiences without repressing them or becoming trapped in them. By validating what we feel while simultaneously activating specific points on the body, a sense of relief and inner safety is created. That’s why it is considered an effective tool for calming states of anxiety, stress, fear, guilt, or sadness.
How Does Tapping Work On The Body And Mind?
From a physiological perspective, tapping reduces the activation of the sympathetic nervous system, which is responsible for the fight-or-flight response to stress. By stimulating certain acupuncture points, calming signals are sent to the brain, which can lower cortisol levels and promote a state of relaxation. This allows the body to feel safer, even when facing difficult emotions or memories.
On a mental level, tapping supports the reorganization of beliefs associated with negative emotions. By repeating conscious phrases during the process, patterns of thought that often operate automatically are reprogrammed. The result is a deeper connection with what we feel, accompanied by an internal sense of relief, stability, and perspective.

Benefits Of Tapping: What This Tool Is Good For
Tapping is a versatile technique that can be used to relieve emotional, physical, and energetic discomfort. By focusing on the connection between body and emotion, it allows the release of internal blocks and the restoration of balance.
- Stress reduction: Helps calm the nervous system and relieve accumulated tension. It’s useful during times of emotional or mental overload.
- Anxiety management: Allows the identification of thoughts that fuel anxiety and the release of the associated emotional burden. Improves the sense of internal control.
- Fear processing: Facilitates facing fears and phobias with greater stability. Reduces automatic reactions to stimuli that previously triggered alarm.
- Releasing repressed emotions: Offers a safe space to recognize and express what we feel. Encourages emotional flow without judgment.
- Improving insomnia: By reducing anxiety and mental noise, it supports deeper rest. It can also be used before bed as a relaxing routine.
- Support in physical pain: Relieves bodily tension related to unexpressed emotions. Complements physical treatments from a holistic perspective.
- Support during personal processes: It’s helpful during times of change, grief, or personal growth. Aids in integrating emotions and finding inner clarity.
How To Practice A Tapping Round Step By Step
Practicing a round of tapping is simple and does not require external tools. All you need is a quiet space, your hands, and the willingness to connect with what you’re feeling. Below we share the essential steps to perform a tapping round:
- Identify and name what you’re feeling: The first step is to connect with a specific emotion, recurring thought, or physical discomfort you want to address. The more specific the identification, the more effective the practice.
- Formulate a setup phrase: This phrase should include the problem you’re feeling and a statement of acceptance. An example could be: “Even though I feel afraid of change, I deeply and completely accept myself.” Repeat this phrase while stimulating the first point.
- Stimulate the karate point: With the fingers of one hand, gently tap the outer edge of the other hand (known as the karate point). While doing this, repeat the setup phrase out loud or mentally about three times.
- Tap through the body points: Then proceed with the traditional tapping sequence: eyebrow, side of the eye, under the eye, under the nose, chin, collarbone, and under the arm. At each point, apply light taps while naming what you’re feeling or repeating phrases related to the issue being worked on.
- Observe and close: At the end of the round, take a deep breath and assess whether the intensity of the emotion has changed. You can repeat the process if needed or close with a positive phrase that affirms the new emotional state, such as: “Now I feel calmer and more at peace.”

What Does Science Say About Tapping?
In recent years, tapping has attracted the interest of the scientific community, especially in the fields of clinical psychology and mind-body medicine. Various studies have indicated that the practice of EFT can significantly reduce cortisol levels, the stress hormone, and improve symptoms associated with anxiety, depression, and emotional trauma.
Although it is still considered a complementary therapy, institutions such as the APA (American Psychological Association) have begun to recognize its therapeutic potential, particularly when it is integrated with other approaches. Research continues to expand, but early results suggest that tapping is not only safe, but also effective in promoting emotional well-being and reducing nervous system activation.
What Is The Origin Of Tapping And Who Developed It?
Tapping was developed in the 1990s by Gary Craig, an American engineer with training in neuro-linguistic programming (NLP). Craig was inspired by the work of psychologist Roger Callahan, who had created a technique called TFT (Thought Field Therapy) that combined acupressure and verbal therapy. By simplifying that method, Craig designed what we now know as EFT (Emotional Freedom Technique).
The foundation of tapping is found in traditional Chinese medicine, particularly in the stimulation of the body’s energy meridians. Craig proposed that by applying gentle tapping on specific points while working on a concrete emotion, it is possible to unblock stagnant energy and restore internal balance.
Since its creation, tapping has spread widely as an emotional self-regulation technique that is accessible, practical, and adaptable to different contexts. Its popularity grew due to its ease of use and the testimonials of people who report significant relief with just a few minutes of daily practice.
How To Begin Incorporating Tapping Into Your Daily Life
Including tapping in your daily routine can be as simple as taking a few minutes a day to connect with yourself. Upon waking, a brief tapping round can help you set a clear intention and release any tension that arises with the first thoughts of the day. It’s also a useful tool for recognizing how you feel before starting your activities.
During the day, you can turn to tapping in specific moments of discomfort or emotional blockage. If you’re going through a stressful situation, a short pause to apply the technique can help release emotional charge and return to center. Emotions don’t need to be intense—even subtle states like worry or irritation can be addressed effectively.
At night, tapping can help you close the day with greater calm. It’s a good time to review how you felt, give thanks for what you experienced, and let go of what you don’t need to carry into rest. The more natural this space of emotional connection becomes, the easier it will be to return to it whenever you need it.