Erectile Dysfunction: Generic Cialis and Brand Cialis

Generic Cialis and branded Cialis are the two options for you who are looking for tadalafil for treatment of erectile dysfunction. Tadalafil is a PDE5 inhibitor that is marketed under the name Cialis. It is also approved for treatment of pulmonary arterial hypertension. Generic Cialis is an exact copy of the branded Cialis and contains the same active ingredient. Basically erection is the result of sexual stimulation and increased blood flow on relaxation of penile arteries and smooth muscle. This mechanism is mediated by nitric oxide released from nerve terminals and cells lining the cavities in the penis. Nitric oxide stimulates the production of cyclic guanosine monophosphate (cGMP). The enzyme PDE5 can degrade cGMP, which can cause erectile dysfunction. Since Tadalafil is a PDE5 inhibitor, it prevents degradation of cGMP and enhances its affect of dilating penile arteries allowing increased blood flow to the penis for erection to take place. It is, however, important to note that since sexual stimulation is crucial for local release of penile nitric oxide, generic Cialis or its branded version will have no effect unless direct sexual stimulation takes place. Cialis is a prescription drug and recommended on as-needed basis. You can get generic Cialis from an online pharmacy at a much lesser price.

Online pharmacies sell discount generic Cialis because generic drugs per se come at cheaper rates. The original discoverer spends huge amounts on research, development and clinical trials. This burden is passed off to the end user to recover costs and also for future research. Generic Cialis has no such burden and is thus cheaper.

Effectiveness of generic Cialis is the same as the branded Cialis. Discount Cialis also scores over other approved erectile dysfunction drugs like Viagra and Levitra. Cialis has a longer half-life of 17.5 hours as compared to 4 to 5 hours of the other two drugs. Its longer half-life results in an effectiveness of nearly 36 hours.

Most erectile dysfunction patients are either too shy or feel embarrassed to discuss their problem with their doctor. An online pharmacy provides the ease of online consultation as well as discount generic Cialis. You can order generic Cialis from the comfort of your home and be sure that no one will be the wiser of your secret.

The whole idea behind generic Cialis is that it can be obtained without the motions of getting a prescription if you really want that. Ordering online can ensure that you are not asked to many questions. Also your identity does not have to be revealed to the nearby medicine shop owner.

The most common side effects of Cialis are headaches, back pain, flushing and minor nasal congestion or stuffy nose. These disappear as the body gets used to it. Overdose should be avoided as it can cause painful prolonged erection. Generic Cialis has same side effects as brand Cialis.