http://www.sexualpotency.info A Comprehensive Guide of Sexual Health Thu, 25 Oct 2007 07:06:20 +0000 http://backend.userland.com/rss092 en   Although Viagra, Levitra, and Cialis all work by inhibition of PDE5, tadalafil's distinguishing pharmacologic feature is its longer half-life (17.5 hours) compared with Viagra and Levitra (4-5 hours). This longer half-life results in a longer duration of action and is, in part, responsible for the Cialis nickname of the "weekend ... http://www.sexualpotency.info/mechanism-of-cialis-action/ As with all prescription drugs, proper dosage is at the discretion of a licensed medical doctor. The dose of sildenafil is 25 mg to 100 mg taken once per day between 30 minutes and 4 hours prior to sexual intercourse. It is usually recommended to start with a dosage of 50 ... http://www.sexualpotency.info/viagra-dosage-and-price/ Sildenafil (compound UK-92,480) was synthesized by a group of pharmaceutical chemists working at Pfizer's Sandwich, Kent research facility in England. It was initially studied for use in hypertension (high blood pressure) and angina pectoris (a form of ischaemic cardiovascular disease). Phase I clinical trials under the direction of Ian Osterloh suggested ... http://www.sexualpotency.info/pde5-inhibitors-as-treatment-of-impotence/   Anorgasmia (often related to delayed ejaculation in males) is a form of sexual dysfunction sometimes classified as a psychiatric disorder in which the patient cannot achieve orgasm, even with "adequate" stimulation. However, it can also be caused by medical problems such as diabetic neuropathy, multiple sclerosis, pelvic trauma, hormonal imbalances, ... http://www.sexualpotency.info/cause-of-anorgasmia/  Early ejaculation, or by the Latin term ejaculatio praecox, is the most common sexual problem in men, affecting 25%-40% of men. It is characterized by a lack of voluntary control over ejaculation. Masters and Johnson stated that a man suffers from premature ejaculation if he ejaculates before his partner achieves ... http://www.sexualpotency.info/early-ejaculation/ Sexual dysfunction disorders are generally classified into four categories: sexual desire disorders, sexual arousal disorders, orgasm disorders, and sexual pain disorders. Sexual desire disorders or decreased libido can be caused by a decrease in normal estrogen (in women) or testosterone (in both men and women) production. Other causes may be aging, ... http://www.sexualpotency.info/sexual-dysfunction-disorders-classification/ Sexual difficulties can begin early in a person's sex life or they may develop after an individual has previously experienced enjoyable and satisfying sex. A problem may develop gradually over time, or may occur suddenly as a total or partial inability to participate in one or more stages of the ... http://www.sexualpotency.info/emotional-and-physical-factors-of-sexual-difficulties/ Erectile dysfunction (ED or (male) impotence) is a sexual dysfunction characterized by the inability to develop or maintain an erection of the penis. There are various underlying causes, such as cardiovascular leakage and diabetes, many of which are medically treatable. The causes of erectile dysfunction may be physiological or psychological. Physiologically, ... http://www.sexualpotency.info/the-causes-of-erectile-dysfunction/ Though it is difficult to say precisely what part testosterone plays in helping to produce erections, it certainly both primes the penis and triggers the chain of events which bring an erection about. It is surprising, but gratifying, how often when adequate testosterone therapy is given, all the symptoms of ... http://www.sexualpotency.info/testosterone-and-erection/ The selection of potency has all along been a burning problem in homoeopathy. To fulfil the highest ideal of cure, not only the selection of the medicine must be correct, its potency and dose must also be accurate. It has been observed that a medicine may fail to produce any ... http://www.sexualpotency.info/homoeopathic-treatment/