Related Experiment Video
Updated: Jun 5, 2026
05:44
Modeling Multiple Sclerosis in the Two Sexes: MOG35-55-Induced Experimental Autoimmune Encephalomyelitis
Published on: October 13, 2023
Female sexual dysfunction and hormonal status in multiple sclerosis patients
Giuseppe Lombardi1, Maria Celso, Mario Bartelli
1Careggi University, Hospital of Florence-Neuro-urology Spinal Unit Department, Florence, Italy. giuseppelombardi@interfree.it
The Journal of Sexual Medicine
|January 8, 2011
Summary
This study found no significant correlation between blood hormone levels and sexual dysfunction in women with multiple sclerosis (MS). Despite hormonal alterations and sexual dysfunction being common, their relationship in MS remains unclear.
Area of Science:
- Neuroendocrinology
- Reproductive Health
- Women's Health
Background:
- Limited literature exists on the relationship between sex hormones and sexual response in women with multiple sclerosis (MS).
- Understanding this connection is crucial for managing sexual dysfunction in this population.
Purpose of the Study:
- To investigate potential correlations between hormonal status and sexual response in females diagnosed with MS.
- To identify if specific hormone level variations are associated with sexual dysfunction in women with MS.
Main Methods:
- The Female Sexual Function Index (FSFI) was employed to assess sexual dysfunctions (SDs).
- Comprehensive hormonal evaluations were conducted, measuring various hormones including follicle-stimulating hormone (FSH), luteinizing hormone (LH), prolactin (PRL), and sex hormones like 17 beta-estradiol and testosterone.
- Hormonal assessments were performed at specific points in the menstrual cycle, with adjustments for patients experiencing amenorrhea.
Main Results:
- Out of 54 participants, 31 reported at least one sexual dysfunction, with low desire being the most prevalent.
- Approximately 36.4% of participants exhibited abnormal hormonal levels, most commonly 17 beta-estradiol variations.
- No statistically significant correlations were found between any FSFI domains or the total score and the investigated blood hormone levels.
Conclusions:
- While notable percentages of hormonal alterations and sexual dysfunction were observed in women with MS, no direct statistical link was established.
- Further research is needed to elucidate the complex factors influencing sexual function in women with multiple sclerosis.
Related Concept Videos
01:19Multiple Sclerosis l: Introduction
Multiple sclerosis is a chronic autoimmune disease of the central nervous system (CNS) that affects the brain, spinal cord, and optic nerves. It is an inflammatory demyelinating disorder and a leading cause of neurological disability in young adults.EpidemiologyMS commonly begins between 20 and 40 years of age and is twice as common in women. Its exact cause remains unclear, but genetic susceptibility contributes, with higher risk in first-degree relatives and identical twins. A greater...
01:20Disorders of the Male Reproductive System
Men's health issues are increasingly recognized as significant, with several conditions posing common threats. Among these, testicular cancer is especially prevalent in younger men, particularly those aged 20 to 35 years. The disease often manifests as a painless mass in the testicles, sometimes accompanied by a sensation of heaviness or a dull ache.
Prostate disorders are another major concern. These conditions can impair urinary flow due to the prostate's location around the urethra. Symptoms...
Prostate disorders are another major concern. These conditions can impair urinary flow due to the prostate's location around the urethra. Symptoms...
01:28Menopause
Menopause, a natural biological process marking the end of a woman's fertility, typically occurs between the fifth and sixth decade of life. This phase is characterized by the exhaustion of the ovarian follicle pool, leading to less responsive ovaries despite the high levels of Follicle Stimulating Hormone (FSH) and Luteinizing Hormone (LH). The consequential decrease in estrogen production results in symptoms like hot flashes, heavy sweating, headaches, hair loss, muscle pains, vaginal...
01:24Disorders of the Female Reproductive System
The female reproductive system can be affected by several disorders, including Premenstrual Syndrome (PMS), Premenstrual Dysphoric Disorder (PMDD), endometriosis, and various forms of cancer. PMS and PMDD are cyclical conditions that cause physical and emotional distress, with symptoms that include edema, mood swings, and food cravings. PMDD is a more severe form of PMS characterized by increased symptom severity that peaks during the luteal phase and tends to improve or resolve shortly after...
01:11Alterations in Muscle Tone lll
Rigidity and myotonia are distinct abnormalities of muscle tone that affect resistance and relaxation during movement. Although both involve altered muscle contraction, they arise from different neurological and muscular mechanisms.CharacteristicsRigidity is characterized by uniform resistance to passive movement across the entire range, independent of speed, affecting flexors and extensors equally. It may appear as lead-pipe rigidity (smooth, constant resistance) or cogwheel rigidity...
01:17Male Sexual Response: Erection & Ejaculation
Sexual stimulation can take various forms, such as physical touch and visual or auditory cues. When this happens, the parasympathetic reflex in the sacral portion of the spinal cord is activated. This reflex stimulates the release of nitric oxide (NO), which then dilates the arterioles in the penis, increasing blood flow to the erectile tissues - the corpora cavernosa and corpus spongiosum.
The blood filling the erectile tissues compresses the veins, which helps to prevent blood from leaving...
The blood filling the erectile tissues compresses the veins, which helps to prevent blood from leaving...