It is another name given to tadalafil, a prescription to men with erectile dysfunction, a condition where men cannot achieve and maintain an erection leading to unsuccessful sex. The drug relaxes and increases blood flow to the penis, improving erection and hence successful sexual intercourse. The tablet alone does not give an erection, sexual stimulation is needed.
Ingredients.
Tadalafil is the active ingredient in Cialis. It blocks phosphodiesterase type 5 enzymes, resulting in increased blood flow to the penis and thereafter a strong erection.
Cialis warnings.
· It should be taken once in 24 hours without exceeding the given prescription.
· Sexual stimulation is needed for the drug to work, it does not give an instant erection.
· Consult a health officer if an erection lasts for more than four hours, experience dizziness, nausea or numbness in the chest.
· The tablet should not be taken if under nitrates for chest pain or if one is allergic to tadalafil. It might lead to low blood pressure causing fainting, heart attack or stroke.
· Avoid excess alcohol.
· A patients’ heart should be healthy enough for sexual intercourse, see a health provider to determine this.
Side effects.
Common side effects
· Muscle pains
· Indigestion
· Back pains.
· Headaches
· Stomach discomfort or pains
· Acid reflux.
· Stuffy nose.
Serious side effects.
· Hearing loss
· Chest pains
· Irregular heartbeat.
· Vision impairment
Cialis and other drugs.
Inform your doctor about any kind of medication because it can affect the function of Cialis.
If on the following medications, consult your health provider before taking Cialis:
· Other erectile dysfunction medicines
· Blood pressure medications
· Antibiotics
· HIV drugs
· Any type of alpha- blockers.
Important to know
Millions of men all over the world were faced with erectile dysfunction problem in the last decade. But research shows that there is a notable progress in the past years, due to the availability of effective oral medications. Cialis is among them.
Cialis pills do not dissolve in water. The 20mg tablet should be swallowed with a glass of water. It is more effective for men suffering from diabetes and high blood pressure.
A single tablet is enough for the whole weekend. Some people call it “the pill for a weekend”. It has therefore been voted the best for erection.
A number of factors affect the duration of action of Cialis 20mg in the body. One of the factors is other drugs.
Buy online
Men prefer buying the drug online for the following reasons:
· It is cheaper
· Will be delivered at their doorstep.
· Many websites give discounts and offers to their customers.
Dosage
The tablets are yellow, almond shaped and almond shaped.
Use after doctors approval
Swallow one 20mg tablet in 24hours, do not exceed.
Take the tablet 20 minutes before sexual intercourse.
Cialis does not protect against pregnancy, HIV/AIDS or other sexually transmitted diseases. Put necessary protection measures in place.
Overdose
If you experience pain during sexual activity or numbness contact your doctor.
Emergency help is needed if you get sudden vision loss.
Missed dose
Take as needed as many patients are not on a dose schedule.
Never take an extra tablet for a missed dose.

I am General practitioner (GP) in Melbourne since 2006.