Viagra Professional and changes in taste or smell
Changes in taste (dysgeusia) or smell (parosmia, anosmia) are an under-recognised side effect category. Some medications produce a metallic taste, a dulling of flavours, or unusual smell perception. Whether Viagra Professional (Sildenafil Citrate) at 100mg causes these changes depends on Sildenafil Citrate; the experience is usually benign but can affect appetite and quality of life.
Why taste and smell change on Viagra Professional
Taste and smell perception relies on receptors in the tongue and nose that are sensitive to systemic medications. Sildenafil Citrate can affect taste through several mechanisms: alteration of saliva composition, direct receptor interference, secretion in saliva of medication metabolites, or changes in zinc handling. Sildenafil citrate inhibits PDE5, allowing the cyclic GMP produced during sexual arousal to accumulate in penile tissue, which relaxes the smooth muscle of the penile arteries and increases blood infl…
When changes need attention
Mild metallic taste or dulled flavours in the first weeks of Viagra Professional at 100mg are common and often resolve as the body adjusts. Persistent severe loss of taste or smell, sudden onset, or interference with eating warrants prescriber review — both because the medication may need adjustment and because other causes (zinc deficiency, sinus disease) should be excluded.
Frequently asked questions
Can Viagra Professional change my taste or smell? ▾
Yes, some users report taste or smell changes on Viagra Professional at 100mg — typically a metallic or dulled-flavour sensation that develops in the first weeks. The prescribing information for Sildenafil Citrate lists frequency in clinical trials. Most cases are mild and resolve.
Will my taste come back when I stop Viagra Professional? ▾
For most users, taste changes attributable to Viagra Professional resolve within weeks of stopping the medication. Persistent loss after stopping, or severe loss while on therapy, deserves a clinical evaluation since other causes may be involved.
More on Viagra Professional
- With alcoholViagra Professional and alcohol — is it safe to drink?
- With foodShould Viagra Professional be taken with food?
- Side effectsViagra Professional side effects: common, rare and warning signs
- Dosage guideViagra Professional dosage guide: how much to take and when
- OnsetHow fast does Viagra Professional start working?
- DurationHow long does Viagra Professional last?
The information on this website is provided for reference and educational purposes only. It does not replace consultation with a qualified healthcare professional.