INDICATIONS AND USAGE
If you experience any of these side effects, seek immediate medical attention.
13.2 Animal Toxicology and/or Pharmacology
Rare cases of blindness have been reported with PDE5 inhibitors, including forms of tadalafil, but not Adcirca. This type of blindness, non-arteritic without prescription cialis soft anterior ischemic optic neuropathy, can be permanent. It’s not yet known whether the blindness is related to tadalafil or to underlying cardiovascular diseases that place people at risk for this particular type of blindness, even without tadalafil use. Hearing loss Sudden hearing loss is possible and could be accompanied by dizziness and/or ear ringing. Seek prompt medical attention if those side effects occur. Certain patient populations must take precautions while taking tadalafil, while others should avoid it.
- [Psychological counseling may be beneficial alongside medication for some men with ED.]
- [For BPH, other treatment options include other medications or surgical procedures.]
- [A thorough medical history is essential to rule out other causes of symptoms.]
- [Open communication with your partner about expectations and treatment is important.]
- [Treatment plans should be personalized based on individual health needs and goals.]
Learn about who can and who shouldn’t take this medication: Pregnant and breastfeeding patients Tadalafil hasn’t caused harm to animal fetuses in research studies.
- [Clinical studies demonstrated improved erectile function in men with ED.]
- [Shown to significantly improve symptoms of BPH, such as urinary frequency.]
- [Well-tolerated in most patients, with side effects often mild to moderate.]
- [Effectiveness can be influenced by psychological factors and relationship issues.]
- [Consultation with a urologist or primary care physician is recommended for diagnosis.]
However, there hasn’t been adequate research on birth defects in humans.
- Cialis tadalafil 10mg tablets are sometimes used off-label for other conditions.
- Always consult your doctor before using Cialis for any unapproved purpose.
- The medication's use should always be part of a comprehensive health plan.
- Adherence to medical advice enhances treatment success.
- Cialis is a prescription medication, and self-medicating is risky.
- Regular communication with your healthcare provider helps monitor effects.
- Any significant health changes should be reported during Cialis therapy.
- Be aware of the potential for drug interactions impacting efficacy.
- Use medical resources to understand proper usage and precautions.
- Keep informed about new research regarding Cialis and related drugs.
- Responsible use of Cialis improves safety and satisfaction.
In clinical practice, tadalafil is commonly used in pregnant and lactating women with severe pulmonary arterial hypertension, as the risk of untreated or undertreated PAH is higher than the risk of adverse effects from tadalafil. Children and teens Tadalafil generally seems safe and effective for pediatric patients.
| Product | Dosage | Quantity + Bonus | Price | |
|---|---|---|---|---|
| Cialis Super Active | 20mg | 10 Pills | 55.64€ 52.99€ | |
| Cialis Soft Tabs | 20mg | 90 + 6 Pills | 216.71€ 206.39€ | |
| Cialis Black | 80mg | 360 + 20 Pills | 639.78€ 609.31€ | |
| Cialis Generic | 10mg | 180 + 8 Pills | 236.88€ 225.60€ | |
| Cialis Generic | 40mg | 30 + 4 Pills | 74.97€ 71.40€ | |
| Cialis Generic | 20mg | 30 + 4 Pills | 68.05€ 64.81€ | |
| Cialis Generic | 40mg | 90 + 6 Pills | 171.35€ 163.19€ | |
| Cialis Generic | 60mg | 60 + 4 Pills | 145.06€ 138.15€ | |
| Cialis Generic | 10mg | 270 + 10 Pills | 308.71€ 294.01€ | |
| Cialis Black | 80mg | 90 + 6 Pills | 207.88€ 197.98€ | |
| Cialis Original | 20mg | 22 + 2 Pills | 129.20€ 123.05€ | |
| Cialis Super Active | 20mg | 30 + 6 Pills | 128.09€ 121.99€ | |
| Cialis Generic | 2.5mg | 90 + 6 Pills | 112.43€ 107.08€ |
Although clinical trials for pediatric PAH patients have been small and included people with a wide range of ages and diseases, the sixth World Symposium on Pulmonary Hypertension in 2019 recommended PDE5 inhibitors in its pediatric PAH treatment algorithm. People with liver disease There is limited research on tadalafil for people with liver disease.
Active Ingredient and Indications
People with low blood pressure (lower than 90/50 ) should use tadalafil with caution. Prolonged erection Prolonged erection (greater than four hours) is rare but very serious. If you have a prolonged erection, go to an emergency room or contact your doctor immediately. Vision loss Sudden vision loss in one or both eyes has occurred with PDE5 inhibitors. Sudden vision loss could indicate serious dysfunction of the optic nerve and requires immediate medical attention. For those with mild or moderate liver disease (Child Pugh Class A or B), doctors should consider starting tadalafil at 20 mg once daily. People with severe liver disease (Child Pugh Class C) should avoid tadalafil.
5.9 Alcohol
The goal cialis canadian pharmacy no prescription of this therapy is to improve exercise ability. The Food and Drug Administration approved Adcirca in 2009 to treat PAH. Cialis, another form of tadalafil, is approved to treat erectile dysfunction but not PAH. Tadalafil isn’t available in an intravenous form. If you are hospitalized and can’t take oral medications, your doctor may substitute intravenous sildenafil for tadalafil.
As-needed dosing
That means it decreases the activity of phosphodiesterase 5, an enzyme that breaks down a substance called cyclic guanosine monophosphate. The lungs and other parts of the body produce cGMP, which causes arteries to relax and widen. When tadalafil decreases the enzyme’s activity, more cGMP is available to relax or widen the blood vessels inside the lungs. When the blood vessels relax and widen, it’s easier for the heart to pump blood through the lungs, which reduces blood pressure in the lungs. That usually leads to improved exercise ability and wellbeing.
Is taking a higher dose of tadalafil more effective?
The recommended dose for most patients is 40 mg (two 20 mg tablets) once daily, with or without food. Don’t split, crush or chew tablets. Your physician might start you on one tablet a day then move you to the full dose of two tablets daily. The gradual change will allow you to adjust to the medication. A physician must prescribe tadalafil, and your insurance company must approve coverage before you start therapy. People with kidney disease People with mild to moderate kidney disease (creatinine clearance 31 to 80 ml/min) should start tadalafil at 20 mg once daily and increase to 40 mg once daily based on how well they tolerate the medication and side effects.
7.2 Potential for Other Drugs to Affect CIALIS
Patients shall consult a qualified provider before using Cialis or its generics outside of approved indications. Cialis has earned its place as one of the most trusted medications for erectile dysfunction and benign prostatic hyperplasia, thanks to its long duration of action, flexible dosing options, and well-documented safety profile. Its active ingredient, tadalafil, is also used under other brand names, such as Adcirca, to treat pulmonary arterial hypertension, expanding its utility beyond sexual health. With the expiration of its patent, generic Cialis is now widely available and offers the same therapeutic benefits at a significantly lower cost. Although the Cialis pill may differ in appearance from its generic counterparts, the pharmacological effect is the same when obtained from licensed manufacturers.
Before taking tadalafil,
For most patients, the decision between brand-name Cialis and generic tadalafil comes down to cost, preference, and pharmacy access. Regardless of form, proper use and medical supervision are essential for safe and effective results. To learn more, see our dedicated guides on side effects and safety, and how to purchase Cialis online. What is the usual dosage of Cialis or Viagra? Generic Cialis: Cost, effectiveness, and what to know.
Legal Class
Cialis (tadalafil): Uses, side effects, and more. U.S. Department of Health and Human Services. Tadalafil – Uses, dosage, side effects, and precautions. Tadalafil is used to treat pulmonary arterial hypertension, also known as Group 1 pulmonary hypertension. People with severe kidney disease (creatinine clearance greater than 30 ml or on dialysis), generally should avoid tadalafil.
Related/similar drugs
Depending on your insurance, you might fill your prescription at a retail pharmacy or through a specialty pharmacy such as Accredo, Aetna, Alliance Rx Walgreens Prime, Axium, BriovaRx, Cigna, CVS specialty, Humana and Kaiser Permanente. You don’t need regular bloodwork for side effects. Your health care team might ask you to regularly monitor your blood pressure, especially in your first few days of treatment or when your dose increases. Most patients don’t need blood pressure monitoring. No differences in side effects have been reported among men and women with PAH.
More common
Studies haven’t shown an effect on sexual function in women who take tadalafil. Allergic reaction Allergies to this medication are possible but unlikely. Any medication can cause side effects or sensitivities. Check with your doctor if you experience a rash or throat tightening. Low blood pressure Tadalafil relaxes blood vessels throughout the body, which can lower systemic blood pressure. Severe kidney disease increases the amount of tadalafil in the bloodstream, even when patients are on dialysis.
| Storage Conditions | Recommended Temperature | Humidity | Shelf Life | Additional Notes |
|---|---|---|---|---|
| In a cool, dry place | 20°C to 25°C | <60% | 2-3 years | Keep out of direct sunlight |
| Away from moisture | Controlled environment | Store in original packaging | ||
| Keep out of reach of children | Ambient conditions | Ensure safety from accidental ingestion |
People with HIV/AIDS If you have human immunodeficiency virus (HIV or AIDS), consult your pharmacist before taking phosphodiesterase inhibitors such as tadalafil, which can impair the efficacy of some antiretrovirals.
1. How it works
This method ensures a steady level of tadalafil in the bloodstream and supports spontaneous sexual activity without the need to plan around the timing of the pill. Daily dosing is also the preferred option for men with both erectile dysfunction and benign prostatic hyperplasia (BPH). Beyond its use in sexual health, tadalafil is also used to treat pulmonary arterial hypertension (PAH), but under a different brand name: Adcirca. In this context, tadalafil is prescribed at higher doses (typically 40 mg per day) to relax blood vessels in the lungs and improve exercise capacity. It may also be prescribed alongside riociguat (Adempas) in treatment-resistant cases, though this combination requires close monitoring.
Does tadalafil interact with foods or drinks?
Whether for ED, BPH, or PAH, the decision between daily and on-demand tadalafil use depends on medical history, treatment goals, and patient preference, making consultation with a healthcare provider essential. While Cialis (tadalafil) is officially approved only for use in adult men, its mechanism of action has led to research exploring potential applications in female and pediatric populations, especially in the context of pulmonary hypertension and certain urological conditions. However, it’s critical to clarify that Cialis is not approved for use in women or children for sexual dysfunction or urinary symptoms. In women, tadalafil has been studied as a treatment for pulmonary arterial hypertension (PAH), where it functions similarly to its role in men—dilating blood vessels to reduce pulmonary pressure and improve oxygen delivery. Clinical trials have also explored tadalafil for managing interstitial cystitis and overactive bladder, but these uses remain investigational and are not included in current labeling.
Muscular Dystrophy (Orphan)
There is growing public interest in using generic Cialis (tadalafil) for low libido in women, but this is not an FDA-approved indication. Unlike erectile dysfunction, female sexual desire involves more complex hormonal, neurological, and psychological pathways that PDE5 inhibitors like tadalafil do not effectively target. For women with diagnosed hypoactive sexual desire disorder (HSDD), FDA-approved medications include flibanserin (Addyi) and bremelanotide (Vyleesi), both of which act through different neurochemical pathways and are specifically studied in female populations. Using tadalafil off-label in women should be approached with caution, especially given the lack of robust safety and efficacy data in this group. Until more research is completed, tadalafil remains a drug primarily indicated for men, with emerging but still experimental roles in select non-male populations. Other conditions Tadalafil isn’t recommended for people with two rare diseases often associated with PAH: pulmonary veno-occlusive disease and pulmonary capillary hemangiomatosis. Use tadalafil with caution if you have dehydration, left heart diseases and abnormalities of the nervous system. People with retinitis pigmentosa shouldn’t take tadalafil, although there is no research to determine whether the medication is beneficial or safe for those patients.