Prescribed medicines are ordered to patients by physicians to cure a definite disorder or health condition. The harm from the use of prescribed drugs would be minimal if they are utilized correctly and ONLY under a physician’s control. Serious damage to organism can be caused in case of uncontrolled medicine use without a physician’s support and supervision. You should carefully discuss with your physicians any medical conditions or states, the simultaneous intake of other drugs and substances and possible side effects before taking any special medication needing prescription.

When you come across a promotion of drugs in the internet, think thoroughly before buying them. Consult your physician before you begin to utilize any prescribed drug, including those for erectile dysfunction.

The CIALIS difference
Cialis is a trendy prescribed medication that is used in curing men’s Erectile Dysfunction. The ‘36-hour CIALIS’ is claimed to act in as fast as 30 minutes. It is essential is to read the fine print. And unfortunately:

• Cialis should not to be used simultaneously with medicines like Nitrates because of possible drug interaction. (Nitrates are regularly prescribed for chest pains and angina.)
• SIDE EFFECTS: The most widespread side effects of Cialis are upset stomach, headache, backache and muscle ache. A potential side effect is Priapism which is an erection that lasts more than four hours. There are no scientific studies of the Cialis effect on multiple sexual attempts per dose.

Cialis® must not be used during the following conditions:
Preribed medicines such as Nitrates (usually used to treat angina, heart disease: pain in the chest, jaw, or arm). The core ingredient of Nitrates called nitroglycerin is found in tablets, sprays, ointments, pastes, or patches. There are also a dose of Nitrates in other drugs such as isosorbidedinitrate or isosorbide mononitrate, several recreational drugs, such as amyl nitrite online pharmacy viagra and butyl nitrite. The simultaneous use of Cialis and mentioned medicine can cause drug interference.

Do not take Cialis® if you are allergic to Tadalafil (the active ingredient in Cialis®) or any of its other ingredients.


The use of Cialis can be harmful if the patient reveals any of the following:

• Unrestrained low or high blood pressure
• Heart troubles such as angina, irregular heartbeats, heart failure, heart attack, stroke
• Blood cell troubles such as multiple myeloma, sickle cell anemia, or leukemia
• Bleeding difficulty
• Retinitis pigmentosa
• Liver harms
• Kidney troubles, required dialysis
• The history of severe vision loss, including NAION
• Have a bleeding problem
• Stomach ulcers
• Deformed penis form or Peyronie's disease
• The history of Priapism, an erection that lasted more than 4 hours

Medications that affect Cialis®

• Nitrates, alpha blockers, containing Flomax® (tamsulosin HCl), Hytrin® (terazosin HCl), Minipress® (prazosin HCl) or Uroxatral® (alfuzosin HCl), Cardura® (doxazosin mesylate).
• Alpha blockers can occasionally be prescribed for high blood pressure or prostate troubles.
• The simultaneous intake of Cialis® and definite alpha blockers can lead to the abrupt fall of blood pressure, making the patient dizzy or faint.
• Ketoconazole or Itraconazole (such as Nizoral® or Sporanox®)
• Ritonavir (Norvir®) or Indinavir (Crixivan®)
• Erythromycin

Possible side effects with Cialis®

The most widespread side effects of Cialis are upset stomach, headache, backache and muscle ache (usually about 12 to 24 hours after taking Cialis®). Also people taking Cialis can experience flushing, and stuffy/ runny nose.

A potential side effect of Cialis is Priapism which is an erection that lasts more than four hours. Priapism should be cured as soon as possible to prevent possible to the penis including the complete failure to erect.

The use of Cialis® can result in vision alterations, such as seeing a blue shade to objects or difficulty in distinguishing the blue and green colors.

There were cases of a reported sudden decrease or loss of vision in one or both eyes from patients taking PDE5 inhibitors (oral erectile dysfunction medicines, including Cialis®).

Say NO to Viagra®

The drugs prescribed for erectile dysfunction treatment, such as Viagra®, should not be used by men with medically forbidden sexual activity due to their weak cardiovascular conditions. There is possibility of cardiac risk for patients with preexisting cardiovascular disease. Scientific studies have shown that Viagra® possesses systemic vasodilatory assets that leads to transient reduce of supine blood pressure in healthy volunteers. The simultaneous use of PDE5 inhibitors (like Viagra®) and alpha-blockers, can drop blood pressure considerably leading to symptomatic hypotension (e.g. lightheadedness, dizziness, fainting).

There is no official clinical information on the security or value of Viagra® for the following groups of patients with:

• Hidden hypertension or hypotension
• The history of a heart attack, stroke/ life-threatening arrhythmia within the last 6 months
• Retinitis pigmentosa
• Coronary artery disease or cardiac failure leading to uneven angina
• Active peptic ulceration or bleeding disorders
• Interaction of Viagra with treatments for erectile dysfunction

Possible side effects with Viagra®

A potential side effect of Viagra is Priapism which is an erection that lasts more than four hours. Priapism should be cured as soon as possible to prevent possible to the penis including the complete failure to erect. The patient with Priapism should seek immediate medical assistance.

Be cautious if you use Viagra® having anatomical deformation of the penis (such as angulation, cavernosal fibrosis or Peyronie’s disease), or predisposition to Priapism, or blood cell troubles such as multiple myeloma, sickle cell anemia, or leukemia.

The use of Viagra® can result in vision alterations, such as seeing a blue shade to objects or difficulty in distinguishing the blue and green colors. There were cases of a reported sudden decrease or loss of vision in one or both eyes from patients taking PDE5 inhibitors (oral erectile dysfunction medicines, including Viagra®).

The simultaneous use of Viagra® and Ritonavir (protease inhibitor) is not recommended as Ritonavir significantly raises serum concentration of sildenafil. It can lead to more common occurrence of visual disturbances . Scientific studies have shown that Viagra® possesses systemic vasodilatory assets that leads to temporary reduce of supine blood pressure in healthy volunteers exposed to high doses of sildenafil (200-800 mg).