Insights from Expert MDs

Welcome to XYON's Insights from Expert MDs. Here you’ll find easy-to-read articles that cover everything you need to know about male and female hair loss, overall hair health, as well as men's sexual health. They’re all reviewed by our doctors, so you can trust that they’re scientifically accurate.


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Best Medication for Erectile Dysfunction Without Side Effects
Men's Sexual Health

Best Medication for Erectile Dysfunction Without Side Effects

Erectile dysfunction is more common than most people think. Fortunately, there’s a whole class of medications called phosphodiesterase type 5 inhibitors (PDE5is) that can be used to treat it. You r...

Men's Sexual HealthWhat’s the Right Sildenafil Dosage for Erectile Dysfunction?

What’s the Right Sildenafil Dosage for Erectile Dysfunction?

The proper dosage for sildenafil (Viagra) will vary between 25mg and 100mg once daily, with the most prescribed dosage being 50mg. Patients generally start with a lower dosage of 25mg to 50mg and d...

Men's Sexual Healthtadalafil dosage guide banner image

Tadalafil Dosage Guide

Along with sildenafil, tadalafil is a medication commonly prescribed for erectile dysfunction. It’s available in several different dosage strengths and two different dosing regimens. The typical do...

Men's HealthMen asking doctor about vasectomy affecting ability to get an erection

Will a Vasectomy Cause Erectile Dysfunction?

Vasectomies are an effective form of male contraception that involves a small surgical procedure. Despite its increasing popularity and relatively low complication rate, many men are worried about ...

Men's Healthmans arm getting blood pressure checked

High Blood Pressure and Erectile Dysfunction

High blood pressure is a common chronic medical condition that can cause ED in men. Common PDE5 inhibitors like sildenafil (generic Viagra) and tadalafil (generic Cialis) can be prescribed to help ...

Men's Sexual Healthman with erectile dysfunction from finasteride pills

Topical Finasteride and Erectile Dysfunction

If you're leaning towards finasteride as a hair loss treatment but are worried about sexual side effects like erectile dysfunction, topical finasteride could be an option that allows you to have th...

Men's Sexual HealthMan telling woman about Sexual Side Effects of Finasteride

Sexual Side Effects of Finasteride

Finasteride is commonly prescribed to help treat pattern hair loss and for many patients, it doesn't cause any problems. However, there are some men who have a higher sensitivity to the effects of ...