It works best when taken one hour before sex. Pearlman says it can often take months to get an appointment with a healthcare provider who can prescribe the medications commonly used to treat ED. Cialis can be taken with or without food. Boots Pharmacist Vuyani Chinyowa encourages people experiencing erectile dysfunction ED to visit their local pharmacy for advice and support. The addition of a new, self-care option that is accessible in UK pharmacies is beneficial in helping men with erectile dysfunction to manage their condition. It might be a while before MED is available at your local pharmacy. The treatment starts working from 30 minutes after taking it.How to save on generic Cialis There are many ways to save on Cialis, which is available as both a brand-name and generic medication. Save with GoodRx. GoodRx can help you save over 97% off the average retail price of the generic version. Generic Cialis at certain pharmacies is less than $13 with a free GoodRx discount. In , the United Kingdom made Viagra available over the counter to make it more available for people with ED who may be reluctant to visit a doctor. Learn . Generic Cialis Tadalafil (Cialis) Switch to brand medication info_outlined Used for Benign Prostatic Hyperplasia and Erectile Dysfunction MORE expand_more Check your .