Men are twice as likely to die of a heart attack than women. New studies in the Journal of the American College of Cardiology show that men who use PDE5 inhibitors such as daily Cialis may suffer fewer cardiovascular-related events such as heart attack and strokes than those not taking the medication. ED medications such as Cialis and Viagra are a type of drug called PDE5 inhibitors. This class of medication causes vasodilation - meaning they expand the blood vessels, making it easier for blood to flow around the body.
Our phase 4 study with real-world data showed a relatively lower incidence of TEAEs and increased tolerability after long-term tadalafil treatment in Chinese men with ED. Since the most common TEAEs in this study were similar to those previously reported,9,20,21,23 daily use of tadalafil 5 mg for up to 2 years unveiled no additional safety signals in Chinese men with ED. Taken together, the safety data in this study indicated that long-term daily application of tadalafil 5 mg is well tolerated, not increasing the risk of AEs. In this study, the mean IIEF-EF score was rapidly increased from 15.4 at baseline to 21.2 at month 1, and further increased to 23.6 at month 12 and to 24.3 at month 24. The proportion of patients regaining normal erectile function was 27.9% at month 116 and further increased with further treatment (43.7% at month 1216 and 48.0% at month 24).
The self-reported GAQ data revealed that a large proportion of patients had improved erectile function and the ability to engage sexual activity. These findings indicated that erectile function improvement could be maintained after 2 years of treatment with tadalafil, corroborating a previous study.21 Spontaneous sexual activity should be feasible for patients with ED who anticipated frequent intercourse. Compliance to tadalafil treatment should be considered when evaluating its clinical application. Patients with responses below expectations or intolerable AEs would discontinue the PDE5 inhibitor or switch to another one.24 Inability to perform scheduled sexual activities during on-demand treatment or an inconvenient dosing regimen may also lead to poor compliance.24 In this study, under regular tadalafil treatment, patients could have a spontaneous, natural sexual life. The incidence of TEAEs was 27.3% in the first 12 months and showed a low increase by 15.6% (from 27.3% to 42.9%) in the next 12 months, with no new safety signals, which supports the long-term application of tadalafil.
The durable efficacy also largely increased the confidence and acceptability of Chinese men with ED after long-term regular use of tadalafil, even for 2 years. Even in elderly individuals or patients with diabetes and cardiovascular diseases, tadalafil could be used without unacceptable safety concerns, with possible vascular protection,25 as supported by previous studies.26–29 This may explain the relatively high treatment compliance rate, reaching 88.5% during the extension period, which was numerically higher than 82.5% found in the randomization period and similar to a previous report in Western patients.21 Men with ED might be satisfied with treatment when they regain normal erectile function, have spontaneous sexual activities, obtain pleasure and partner’s satisfaction, etc.30 In this study, once-daily tadalafil treatment almost met all the expectations of men with ED. Rapidly and persistently improved erectile function, improved quality of sexual life (measured by SLQQ), and no need of scheduled sexual activity were the reasons why a high number of men with ED were satisfied with tadalafil once daily during the continuous treatment, corroborating previous studies.31,32 The current results suggested that tadalafil could be regularly used for long-term treatment in clinical practice, and patients complied with this treatment. The effects of tadalafil in special patient groups such as elderly individuals and diabetes mellitus cases were not conducted in this study due to the small sample size in these subgroups. In addition, stratified analyses based on ED severity and previous ED therapy were not performed. This vasodilation potentially lowers your blood pressure, relieving pressure on the heart.
| Product | Dosage | Quantity + Bonus | Price | |
|---|---|---|---|---|
| Cialis Generic | 10mg | 120 + 6 Pills | 178.49€ 169.99€ | |
| Cialis Professional | 40mg | 30 Pills | 148.94€ 141.85€ | |
| Cialis Generic | 20mg | 180 + 10 Pills | 254.09€ 241.99€ | |
| Cialis Soft Tabs | 20mg | 180 + 8 Pills | 353.17€ 336.35€ | |
| Cialis Soft Tabs | 20mg | 20 + 2 Pills | 66.98€ 63.79€ | |
| Cialis Super Active | 20mg | 120 + 16 Pills | 382.15€ 363.95€ | |
| Cialis Soft Tabs | 20mg | 10 Pills | 39.03€ 37.17€ | |
| Cialis Super Active | 20mg | 180 + 20 Pills | 521.59€ 496.75€ | |
| Cialis Professional | 40mg | 60 + 2 Pills | 262.32€ 249.83€ | |
| Cialis Generic | 40mg | 90 + 6 Pills | 171.35€ 163.19€ | |
| Cialis Black | 80mg | 20 Pills | 71.83€ 68.41€ | |
| Cialis Professional | 40mg | 120 + 4 Pills | 436.68€ 415.89€ | |
| Cialis Generic | 40mg | 60 + 6 Pills | 130.98€ 124.74€ | |
| Cialis Soft Tabs | 20mg | 90 + 6 Pills | 216.71€ 206.39€ |
People who suffer from ED are more likely to suffer from heart disease, stroke, and even death.
Future explorations are warranted to address these issues. In conclusion, this study provided 2-year data for tadalafil 5 mg once daily in Chinese men with ED, showing favorable safety profile, persistent improvement in sexual performance and satisfaction, and good long-term compliance. These findings supported the long-term daily administration of tadalafil 5 mg in Chinese men. HJ and LMZ participated in study design. ZCZ, LMZ, and HCL played a critical role in coordinating study conduction and manuscript preparation.
SY, JHL, ZHZ, JDL, YTD, and FBL participated in data acquisition and manuscript revision for intellectual content. All authors read and approved the final manuscript and agreed with the order of presentation of the authors. This work was sponsored by A. Menarini China Holding Co., Ltd. (Shanghai, China).
A. Menarini China had no influence on the data and no competing interests. Supplementary Information is linked to the online version of the paper on the Asian Journal of Andrology website. clinical trial; erectile dysfunction; long-term safety; once-daily dosing; tadalafil Improves blood flow and may support vascular health: Research suggests an association with improved cardiovascular outcomes in some men. Relieves BPH symptoms: FDA-approved to treat enlarged prostate and urinary symptoms, even without ED. In one study, they go as far as to say the risk is significantly higher and of particular concern. Medications such as Cialis and Viagra may support vascular function and have been associated with improved cardiovascular outcomes in some studies, partly through their effect on nitric oxide (NO).
Several alternative drugs are available, such as Viagra or Levitra®, but Cialis is unique. There is a version you take daily instead of on-demand before sex. Cialis differs from other ED medications because it has a much longer half-life than others. Half-life is the period it takes for your body to reduce the medication in your blood by half. This means the effects of Cialis can last up to 36 hours, unlike Viagra, which only lasts 4-8.
This longer half-life gives Cialis a considerable advantage over other ED medications. Daily Cialis maintains steady levels in your system with consistent use. This means men can be ready for sex without prior planning. But because Cialis has such a long half-life, it is safe to take it at a low dose daily. The drug can increase blood flow around the body if you keep taking the medication, which can have other beneficial effects. NO is a chemical in the body that relaxes muscles in the penis and expands blood vessels.
In one Swedish study1 of 43,145 men, 7.1 % of the group took PDE5 inhibitors for ED.
Erectile function depends on both blood flow and hormone levels. While tadalafil improves circulation, testosterone plays a key role in libido, energy and sexual response. For men with low testosterone, addressing both factors often leads to better overall outcomes. This is why Male Excel providers evaluate hormone levels alongside vascular health when recommending treatment. The most significant cause of death in the USA is cardiovascular disease. Compared to those in the group who were not, they had a 33% lower chance of dying of heart-related issues and a 40% lower risk of hospitalization with heart failure.
The study concluded that those who received treatment for ED after their first heart attack were less likely to need hospital treatment and less likely to die.
| Age Range | Common Conditions Suitable For | Contraindications |
|---|---|---|
| 40-60 years | Erectile dysfunction, BPH | Nitrate therapy, severe liver failure |
| 60+ years | Age-related sexual health issues | Uncontrolled hypertension |
| Men with Diabetes | Diabetes-related erectile issues | Recent heart attack or stroke |
They also noted that only men treated with PDE5 inhibitors had this reduced risk, and it was also dose-dependent All the evidence is promising, but more trials are needed to prove that PDE5 can improve cardiovascular function.
Supports circulation and recovery: May improve blood flow and oxygen delivery, which could influence exercise capacity and recovery. Supports mood and quality of life: Improvements in sexual function may have a positive effect on mood in some men. Enhances sexual satisfaction: May improve ejaculation, orgasm, and overall sexual function in some men. May support lean mass and metabolic health: Early research suggests possible benefits for body composition and insulin sensitivity, though more study is needed. Medically reviewed by Dr.
Peter Fotinos, MDChief Medical Officer, Male Excel Published: October 10, 2022Last updated: March 24, 2026 Cialis, the erectile dysfunction medication used to treat ED, may also have broader health benefits. Research suggests it may improve aspects of sexual function, including ejaculation and orgasm, relieve benign prostatic hyperplasia (BPH), and help reduce symptoms linked to pulmonary hypertension. Cialis was approved by the FDA in 2003 for the treatment of erectile dysfunction. However, new studies show Cialis has other surprising health benefits. Cialis and Viagra® are members of a family of drugs called cialis pricing 20mg PDE5 inhibitors that help increase blood flow around the body.
This increased blood flow has potential benefits in other areas than sexual health. But Cialis, particularly a version you take daily, has emerged with potential benefits beyond erectile dysfunction. Daily Cialis is a low-dose version of tadalafil taken once per day. Unlike on-demand ED medications, it remains active in your system continuously, supporting more consistent blood flow and spontaneous sexual performance without the need to plan ahead. Cialis, or its generic version, Tadalafil, is a well-known medication for erectile dysfunction in men. While these findings are promising, more research is needed. This type of medication is being actively studied for its potential role in cardiovascular health, with emerging evidence suggesting an association with improved outcomes in certain populations.