pastillas erección

"Pastillas erección" (erection pills) usually refer to medications or supplements that claim to enhance penile erection, often for the treatment of erectile dysfunction.

However, it's crucial to note that:

1. Prescription medications

- Drugs like sildenafil (Viagra), tadalafil (Cialis), and vardenafil (Levitra) are prescription - only medications in most countries. These drugs work by inhibiting an enzyme (phosphodiesterase - 5) which helps to increase blood flow to the penis, enabling an erection in response to sexual stimulation. They are effective but can have potential side effects such as headache, flushing, nasal congestion, and in some cases, more serious cardiovascular side effects if not used properly.

- They should only be used under the supervision of a healthcare provider, as they may interact with other medications or be contraindicated in certain medical conditions (such as patients taking nitrates for heart problems).

2. Non - prescription or unregulated products

- There are many so - called "erection pills" sold on the market that are not regulated or approved. These may contain untested ingredients, herbal mixtures, or substances of unknown origin and safety. Using such products can be dangerous and may not actually be effective in treating erectile dysfunction.