I’ve said previously that kegels seem to cause problems for my erection and ability for my glans to stay inflated. I’ve had a suspicion it was muscle or nerve related and I’ve come across this:
Pudendal Nerve Entrapment
Pudendal nerve entrapment (PNE) is an uncommon[1][2][3] source of chronic pain, in which the pudendal nerve (located in the pelvis) is entrapped or compressed.[4] Pain is worsened by sitting, and can include prickling, stabbing, burning, numbness, and the sense of a foreign object in the urethra, vagina, or rectum. In addition to pain, symptoms can include sexual dysfunction, impotence, anal and urinary incontinence.
The term pudendal neuralgia (PN) is used interchangeably with "pudendal nerve entrapment", but a 2009 review study found both that "prevalence of PN is unknown and it seems to be a rare event" and that "there is no evidence to support equating the presence of this syndrome with a diagnosis of pudendal nerve entrapment," meaning that it is possible to have all the symptoms of pudendal nerve entrapment (otherwise known as pudendal neuralgia) based on the criteria specified at Nantes in 2006, without having an entrapped pudendal nerve.[5]
Symptoms
The typical symptoms of pudendal nerve entrapment are seen, for example, in male competitive cyclists, who can rarely develop recurrent numbness of the penis and scrotum after prolonged cycling, or an altered sensation of ejaculation, with disturbance of micturition (urination) and reduced awareness of defecation.[6] Other symptoms are anal and urinary incontinence, and pain caused by sitting, relieved by standing.
Causes
PNE can be caused by pregnancy, scarring due to surgery and accidents. Anatomic abnormalities can result in PNE due to the pudendal nerve being fused to different parts of the anatomy, or trapped between the sacrotuberous and sacrospinalis ligaments. Heavy and prolonged bicycling, especially if an inappropriately shaped or incorrectly positioned bicycle seat is used, may eventually thicken the sacrotuberous and/or sacrospinous ligaments and trap the nerve between them, resulting in PNE.
Treatment
Optional treatments include behavioral modifications, physical therapy, analgesics, pudendal nerve block, and surgical nerve decompression.[5] A newer form of treatment is pulsed radiofrequency.[7]
Physical Therapy
There are stretches and exercises which have provided reduced levels of pain for some people. There are different sources of pain for people since there are so many ligament, muscles and nerves in the area. Sometimes women do pelvic floor exercises for compression after childbirth. However, there have been cases where the wrong stretches make the constant pain worse. Some people need to strengthen the muscles, others should stretch, while for some people it is purely neurological. There have been cases where doing stretches have helped bicyclists. A helpful stretch for some is bending over and touching your toes. Another stretch includes bringing your knee to your chest on the compressed side while laying on your back. One more possibly helpful stretch for bicyclists include sitting in the lotus position and moving your head to the ground supporting yourself with your hands and keeping your buttocks up. Stretches should not be held long (about 8 seconds) and be spreadout through the day. Acupuncture has helped decrease painlevels for some people, but is generally ineffective.[citation needed] Chiropractic adjustments to the lower back have also helped some patients with pudendal nerve issues.
Corticoids treatment
Alcock canal infiltration with corticosteroids is a minimally invasive technique which allows for pain relief and could be tried when physical therapy has failed and before surgery.
Surgical
Decompression surgery is done by a small number of surgeons in a limited number of countries. The validity of decompression surgery as a treatment and the existence of entrapment as a cause of pelvic pain are highly controversial.[8][9] While a few doctors will prescribe decompression surgery, most will not. Notably, in February 2003 the European Association of Urology in its Guidelines on Pelvic Pain said[10] that expert centers in Europe have found no cases of PNE and that surgical success is rare:
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Three types of surgery have been done to decompress the pudendal nerve: transperineal, transgluteal, and transichiorectal. A follow-up of patients of this surgery after 4 years found that 50% felt their pain had improved to various extents, although control patients were not followed up for comparison.[11]