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ContraindicationsIn 2007, Eli Lilly and Company bought the ICOS Corporation for $2.3 billion. As a result, Eli Lilly owned Cialis and then closed the ICOS operations, ending the joint venture and firing most of ICOS's approximately 500 employees, except for 127 employees of the ICOS biologics facility, which subsequently was bought by CMC Biopharmaceuticals A/S (CMC).What are the treatment options?
Tadalafil 2.5 mg and 5 mg - In patients receiving concomitant antihypertensive medicinal products, tadalafil may induce a blood pressure decrease. When initiating daily treatment with tadalafil, appropriate clinical considerations should be given to a possible dose adjustment of the antihypertensive therapy. vardenafil reviews Use: Treatment of erectile dysfunctionCialis can decrease blood flow to the optic nerve of the eye, causing sudden vision loss. This has occurred in a small number of people taking Viagra or other drugs similar to tadalafil. Most of these people also had certain pre-existing eye problems or risk factors for blood vessel disorders (such as heart disease, diabetes, high blood pressure, high cholesterol, coronary artery disease, smoking, or being over 50 years old). It is not clear whether Cialis is the actual cause of vision loss.If your erection is painful or lasts for more than four hours (priapism), seek immediate medical attention, as permanent tissue damage and impotency could result. Patients on alpha-blocker therapy for BPH should discontinue their alpha-blocker at least one day prior to starting Cialis for once daily use for the treatment of BPH.
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?It can be caused psychologically - depression, stress, low self-esteem or previous sexual abuse
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