Updated: Feb 19
The subject of kundalini and sexuality was rather avoided in the West while in the East was much less due to the different world views the two have. The intersection of sexuality and spirituality subject in general is a sensitive subject in the West generally. I will give you below why the two terms are connected in spirituality but not using the archaic terms of Hinduism and yoga but modern ones.
My findings are based on my spiritual research using my higher vision, looking into the energies and souls, and confirming with some higher souls that also are able to do this.
Eastern religions and yoga describe Kundalini as a "mysterious life force" that keeps us alive. This explanation was enough for ancient spirituals, but for modern ones is not by far. I will give you below an explanation in modern terms as to what kundalini truly is, and what its energy serves to.
What is Kundalini?
Kundalini energy is actually Earth’s vital force that rises through our feet and further upwards through the spine (Sushumna channel) and goes through all chakras from the root chakra to the crown chakra. Since we are in a 3D (D - dimension of vibration, or chakra scale) vibration world, the chakras are open just in the range of 1-10%. Furthermore, the root chakra where the kundalini energy resides is open on average just 4-5%, meaning the connection with Mother Earth which maintains life in our bodies is rather weak.

The large majority of spirituals whether from East or West work generally in meditation mainly on the upper chakras 4 to 7 and disregard or at least invest little time if any in the inferior chakras (1-3). True that these inferior chakras are much more difficult to open than the upper ones, and they don’t bring results by far as quickly as working on the superior chakras. Therefore, there are lots of confusion concerning inferior chakras, including the sex subject.
Kundalini, chakras, and prana movement
The 2nd chakra (svadhistana) is dedicated to sexual feelings, and the kundalini energy is designed to rise from the root chakra upwards and to feed all the organs around on its path, including the reproductive organs. Since the average 3D person on Earth is body-focused, meaning that mentally he is fully attached to his own body, he couldn’t care less about the soul (subject of developing chakras 4-7). Therefore, he is rather sensitive to energy movements in the inferior chakras 1- 3 (root chakra, Muladhara - physical level including survival, chakra 2, Svadhisthana - strong emotions, and chakra 3, Manipura - will, ego) which belong to the material world vibrations, and much less to the superior ones of the chakras 4 to 7 levels which are higher as vibration.
Therefore, the average person feels strongly when there is a surge of Kundalini energy, or energy coming from food, drinking, drugs, or other sources through the root and 2nd chakra, since it overloads it and gives peak feelings, like during an orgasm.
An orgasm is actually a very short (seconds long) outburst of Kundalini energy that flashes throughout the spine from root chakra to crown chakra, and consequently unloads the root chakra and 2nd chakra of their energy excess.
This mechanism was designed in human bodies like this since one needs HUGE amounts of life-force energy to conceive a new life, it takes about 1/3 of the vital life force of a body when doing this. That’s why average people are exhausted after an orgasm. It's kind of a sexual kundalini awakening, but only for a very short span of time.
Actually, for that few seconds or tenths of seconds of orgasm, the individual is truly “enlightened” (no thoughts, peace inside, no worries, bliss feeling, etc), but falls back immediately because his body can’t sustain this kind of energy for long. Additionally, his energy conduits are energetically clogged because of the low-level food and drink he takes in, and also due to the many limiting beliefs in his subconscious that he harbors.
This is why energy (prana) movements in the root chakra and 2nd chakra are felt strongly by the individual since it governs peak sensations especially sexual ones since they drain so much energy. Since this world is 3D as vibration (3.5D actually is the average human soul and body) it is centered around the inferior chakras 1 to 3. Hence, the strongest prana surges in these chakras and especially in 2nd one give the strongest sensations to people.
Therefore, sex is paramount for all people and govern their life, whereas the sex subject occupies many of their thoughts. When someone undergoes a kundalini awakening the energy flow has a chance to balance inside the body and reach chakra balancing, and thus the sex impulses could decrease to an acceptable range if some adequate measures are taken.
Some spiritual traditions like kundalini tantric yoga try to fix this aspect. They know that kundalini energy needs first to go through a process of kundalini healing, then kundalini awakening, and only afterward to work on kundalini rising.
Conclusions
Actually, not the sex subject is wrong by itself, ultimately it’s natural since it was coded in humans from start and serves perpetuation of the species; the problem is how humans handle it. For instance, some spiritual schools try to correct it like Tantra yoga, and also other more mature spiritual schools.
In the old days of India, people had no scientific background, so explanations as above would have been meaningless for them. Back then everything beyond their immediate experience was considered magic and associated with a god/goddess. Therefore kundalini (Earth's energy) was associated with a kundalini goddess, the goddess Shakti, and people had thus a deity to pray to and hence get an idea about what Kundalini was.
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You can learn more by reading other posts in this spiritual site that are coming from a very different and fresh angle than spiritual mainstream, and based on a very long and personal experience and hands-on research, and not from books.
You might also consider a service like Psychic Readings in the Services section of this site from the ones listed here and get a spiritual diagnosis, or Healing limiting beliefs, or Compatibility for lovers, or attend my spiritual School of Body and Soul Ascension Mastery so to raise your body and soul awareness and reach into higher dimensions.