Cialis ED Treatment

Cialis is a branded erectile dysfunction treatment containing tadalafil. It can remain active for up to 36 hours, giving a longer window of support compared with shorter-acting ED treatments. Treatment is supplied subject to an online assessment and pharmacy approval.

Cialis is a prescription-only treatment for erectile dysfunction. It contains the active ingredient tadalafil, which helps increase blood flow to the penis when sexually stimulated.

Cialis is often chosen by men who prefer the recognised branded version of tadalafil. It can remain active for up to 36 hours, although sexual stimulation is still required for it to work. The NHS also states that tadalafil effects can last up to 36 hours.

Available options

How it works

Cialis helps relax blood vessels and improve blood flow to the penis. It only works when you are sexually aroused and does not increase sexual desire.

How to take Cialis

Cialis is normally taken before sex, where suitable. It should not be taken more than once in 24 hours unless advised by a prescriber.

Because Cialis can remain active for up to 36 hours, it may suit men who want a longer window of flexibility rather than planning around a shorter-acting treatment.

Cialis vs Tadalafil

Cialis is the branded version of the treatment.

Tadalafil is the generic version and contains the same active ingredient.

Some men choose Cialis because they prefer the original branded medicine, while others choose generic tadalafil because it is usually lower cost.

Who may not be suitable

Cialis may not be suitable if you:

• take nitrates for chest pain or heart problems

• use recreational “poppers” such as amyl nitrite

• take riociguat or similar medicines for pulmonary hypertension

• have certain heart conditions

• have very low blood pressure or uncontrolled high blood pressure

• have been advised not to have sex for health reasons

• have had a recent stroke, heart attack or serious heart problem

• have severe liver or kidney problems

• have had sudden vision loss or certain serious eye conditions

Cialis must not be taken with nitrates, as this can cause a dangerous drop in blood pressure. The official Cialis patient leaflet says Cialis should not be taken by people taking nitrates.

Possible side effects

Common side effects can include:

• headache

• flushing

• indigestion

• blocked nose

• dizziness

• muscle aches or back pain

Seek urgent medical help if you develop chest pain, sudden vision or hearing changes, or an erection lasting longer than 4 hours.