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Erectile dysfunction is the inability to get or keep an erection during sexual activity. This occurs when the penile erection chambers are unable to create and maintain high pressures of blood that enable an erection. Men with ED have trouble staying firm through ejaculation. Age, high blood pressure, heart disease, stress, and more can contribute to the cause of ED.
Erectile dysfunction, the inability to get or keep an erection during sexual activity, happens when the penile erection chambers fail to generate and maintain the high pressures that characterize a fully hard erection. Usually, sexual stimulation is enough to get things going, but men with ED have trouble staying firm through ejaculation. Lots of things can contribute, like age, high blood pressure, vascular disease, disease, stress, and more.
ED pills, PDE-5 inhibitors that are prescription medication, have been clinically proven to effectively treat erectile dysfunction. If you’re curious whether ED medication might be right for you, you can take the K Health assessment and chat with a K Health doctor about potentially getting a prescription.
How long does it take for tadalafil to work?
Tadalafil takes about 30 minutes to take effect (but may take up to two hours) and can last in your system for up to 36 hours.
How much does tadalafil cost?
Costs of tadalafil will vary depending on your medical provider and pharmacy. With K Health, you can speak to a doctor and get a tadalafil prescription for as low as $11.
How does tadalafil work?
Tadalafil is a phosphodiesterase-5 (PDE5) inhibitor. In the treatment of ED, tadalafil works by relaxing the penile muscles, expanding blood vessels that go into the penis, and improving penile blood flow during sexual stimulation. This helps get and maintain better erections. In the treatment of BPH, tadalafil helps to relax the bladder and prostate muscles to improve symptoms like painful or frequent urination. And in the treatment of pulmonary arterial hypertension (PAH), tadalafil can help to relax blood vessels in the lungs to allow blood to flow more easily and improve the ability to exercise.
How long does tadalafil last?
Tadalafil can last in your system for up to 36 hours. In the treatment of erectile dysfunction (ED), it can help men get erect at any time during that window.
Can you buy Viagra or Cialis online?
You can buy Viagra® and Cialis® online if you have a prescription from a doctor. With K Health, you can text with a doctor, get a generic Viagra® or Cialis® prescription, and get your medication shipped directly to your home.
Can you buy tadalafil online?
You can buy tadalafil online if you have a prescription from a doctor. With K Health, you can text with a doctor, get a tadalafil prescription, and get your medication shipped directly to your home.
Can you buy sildenafil online?
You can buy sildenafil online if you have a prescription from a doctor. With K Health, you can text with a doctor, get a sildenafil prescription, and get your medication shipped directly to your home.
Can you buy erectile dysfunction medication online?
Yes, you can buy erectile dysfunction medication online, but you will need a prescription from a doctor to facilitate the purchase. With K Health, you can text with a doctor and get your ED prescription delivered straight to your door.
What To Know About Erectile Dysfunction (ED)
Erectile dysfunction (ED) is the inability to get or keep an erection that is firm enough to have sexual intercourse. While it may sound scary, this condition is incredibly common – studies have estimated that it affects up to one-third of the total male population. This article will go over the basics of ED, discussing […]
What to Know About Generic Viagra & Cialis
Viagra and Cialis have helped millions of men with erectile dysfunction (a.k.a. impotence) achieve firmer erections and improved sexual experiences. Still, not everyone can afford these prescription medications. That doesn’t mean you have to choose between going broke or having an unsatisfying sex life. Generic Viagra, called sildenafil, and generic Cialis, tadalafil, are cheaper alternatives […]
Erectile Dysfunction in Younger Men: Symptoms, Causes & Treatment Options
Erectile dysfunction, which causes difficulty or inability with achieving or maintaining an erection for satisfying sex, affects about 30 million men in the United States. While erectile dysfunction (ED) is typically more common among older men (primarily due to aging-related diseases like diabetes and cardiovascular diseases), many younger men also experience it. Young men with […]
How Long Should an Erection Last?
Many of us want to know if we’re “normal” when it comes to anything related to sex. For those with a penis, it’s common to wonder about penis size and how long you can stay hard. The truth is, erections are like sex––every person and every experience is different. For example, while erections often occur […]
Can You Get Erectile Dysfunction Medication Online?
Erectile dysfunction (ED) can be discouraging. Although the main symptom of ED is sexual dysfunction, people can also experience anxiety, depression, and strained relationships. Several things—ranging from underlying health conditions to lifestyle factors—can cause this inability to achieve or maintain an erection, and the condition is more common in older than younger men. Luckily, treatment […]