G-spot Anatomy & Science: The internal clitoral complex and why the G-spot is more than a point
The G-spot has fascinated sex research for decades — and still fuels debate. For a long time, it was either overhyped or dismissed as a myth. Today, it is scientifically clear: The so-called G-spot is not an isolated structure, but part of a of a complex system of nerves, glands, and erectile tissue. This system is anatomically realistic, highly sensitive, and—when properly stimulated—extremely capable of achieving orgasms.
This post dives deep into anatomy and shows how the inner clitoral complex works, which structures are involved in G-spot stimulation, why people have different sensitivities, and which bodily mechanisms are responsible for the intense waves of pleasure are responsible.
1. The internal clitoral complex: more than just the visible "little button"
The clitoris is the central organ for orgasmic responses. However, studies since the 1990s show that only a small part of the clitoris is visible externally. Most of it is located inside the body — and this is precisely where the anatomical basis of the G-spot lies.
Components of the clitoral complex:
- Glans (Glans of the clitoris) - the externally visible part
- Crura (clitoral crura) - two erectile bodies about 7-9 cm long, extending laterally downward
- Bulbs of the vestibule (Clitoral bulbs) - lateral erectile bodies along the vaginal opening
The corresponding area of the anterior vaginal wall, which measurably changes when aroused and is referred to as the G-spot region
2. Why the G-spot isn't a "point"
"G-spot" is a historical term, which goes back to Ernst Gräfenberg, who in 1950 first wrote about particularly sensitive zones in the anterior vaginal wall. However, modern research shows that it is not a single anatomical structure, but a a functional region acts.
This region consists of:
- nerve endings
- Glandular and spongy tissue (including the Skene's glands)
- Parts of the clitoral root
- Connective tissue and vascular structures
The interplay of these elements creates the intensely pressure-sensitive sensation that many refer to as "G-spot" denote.
3. The role of the Skene's glands and their importance for G-spot stimulation
The Skene glands, often referred to as the "female prostate," are located directly behind the anterior vaginal wall.
Features:
- Production of fluid during sexual arousal
- Participation in the so-called female ejaculation
- High nerve supply → high sensitivity to pressure
During intense G-spot stimulation, the area can swell (due to increased blood flow) and become much more noticeable to the touch.
Why this matters:
These glands are one of the reasons why the G-spot not immediately noticeable has to be. Many people only notice it during increasing arousal.
4. Why pressure is so important—and stroking often isn't enough
Unlike the external clitoris, which responds strongly to friction, prefers the G-spot:
- Rhythmic, deep vibrations
- Pulsating movements
- A "come-here" gesture
The reason is its sponge-fabric composition:
With targeted pressure, the region increased blood flow, schwillt an und wird dadurch noch empfindlicher.
5. Individual differences: Why some people feel the G-spot right away — and others don't
The degree of G-spot sensitivity varies widely.
Influencing factors:
5.1 Anatomical Variations
- Different sizes of the clitoral bulbs
- Variable location of the Skene's glands
- Variable thickness of the tissue in the anterior vaginal wall
5.2 Psychological factors
- Relaxation and body awareness
- Stress and vaginismus
- Shame or uncertainty when exploring
5.3 Physiological factors
- Excitation level
- Hormonal fluctuations
- Cycle phase
- circulation
Important:
Studies confirm that even people who do not perceive the G-spot as their own "spot" still benefit from the benefit from stimulation of this area can.
6. What happens in the body when the G-spot is stimulated
During intense arousal, a physiological cascade occurs:
- 6.1 Tissue swelling
More blood flows into the bulbs and the anterior vaginal wall → the G-spot feels spongy, partially ridged.
- 6.2 Activation of the pelvic floor muscles
The region is closely connected to the PC muscle. When stimulated, it leads to:
rhythmic contractions
enhanced intensity of orgasm waves
- 6.3 Connection with the pudendal nerve
This main nerve of the genital area transmits the strong sensations to the brain.
- 6.4 Possibility of female ejaculation
The Skene glands drain through the urethra.
7. Why G-spot stimulation can produce such deep, wave-like orgasms
Many describe G-spot orgasms as:
- deeper
- longer
- wavy
- physical
- more intense than purely clitoral orgasms
The reason:
The internal clitoral complex and the G-spot region activate more muscles, more tissue, and other nerve components than external stimulation alone.
That doesn't mean that G-spot orgasms are "better" - they're simply different. Many experience them as a full-body reaction, often accompanied by feelings of warmth, muscle trembling, a drop in pressure, and a strong moment of release.
8. Misconceptions about the G-spot - and what science says today
Myth 1: "Everyone must immediately find a G-spot."
- Wrong. Sensitivity is individual and can be developed.
Myth 2: "The G-spot is scientifically not real."
- Outdated. Modern imaging techniques such as MRI and 3D ultrasound show clear structural changes in the region during arousal.
Myth 3: "G-spot orgasms exist only for certain bodies."
- Wrong. Anatomical variations explain differences, but the region exists in all people with a vulva.
9. Conclusion: The G-spot is a complex pleasure system - and not a magical spot
Anyone who understands the G-spot understands the internal clitoris. It is a network of glands, erectile tissue, and nerves that responds especially intensely to pressure and deep vibration.
For many people, knowing about it opens up a whole new dimension of sexuality—whether solo or with a partner. The physical reactions are real, understandable, and well documented scientifically.
Diagrams, anatomical illustrations, and personal bodily experience are the key to understanding the mechanics and reducing uncertainties.
Literature & Sources
- O'Connell, H. E., Sanjeevan, K. V., & Hutson, J. M. (2005). Anatomy of the clitoris. Journal of Urology.
- Puppo, V. (2011). Embryology and anatomy of the vulva: the female orgasm and women's sexual health. Clinical Anatomy.
- Levin, R. J. (2014). The physiological mechanisms of female sexual arousal: a review. Archives of Sexual Behavior.
- Foldes, P., Buisson, O. (2009). The clitoral complex: a dynamic sonographic study. Journal of Sexual Medicine.
- Komisaruk, B. R., Whipple, B. (2011). Functional MRI of the human female sexual response. Annual Review of Sex Research.
- Chivers, M. L. (2017). The science of sexual arousal. Annual Review of Clinical Psychology.
- Gräfenberg, E. (1950). The role of the urethra in female orgasm. International Journal of Sexology.