Tadalafil for Treating Pulmonary Arterial Hypertension

The drug riociguat is in this drug class. Taking these medications with tadalafil may keep your body from absorbing tadalafil well. An example of this type of drug is magnesium hydroxide/aluminum hydroxide.

Dosage (mg)	Common Brand Names	Duration of Effect (hours)	Notes
10	Cialis	Up to 36	Suitable for daily use
20	Cialis	Up to 36	Most prescribed strength
5	Tadalafil Generic	Up to 36	Lower dose, for mild cases
25	Cialis Daily	Up to 36	For continuous activity
40	Not commonly used	Up to 36	Rarely prescribed

Taking certain anti-seizure drugs with tadalafil may lower the level of tadalafil in your blood.

• Tadalafil enhances erectile response by increasing nitric oxide effects in the corpus cavernosum.
• It is approved by the FDA for the treatment of ED and BPH in men.
• The medication should be taken at least 30 minutes before sexual activity.
• Tadalafil's pharmacokinetics allow for flexible timing of doses.
• Patients with liver or kidney issues should consult their doctor before use.
• Combining tadalafil with other PDE5 inhibitors is not recommended.
• Tadalafil may cause vision changes, such as blurred vision or color tingling.
• Women should not use tadalafil, as safety has not been established for them.
• Tadalafil therapy may improve quality of life and sexual confidence.

Tadalafil can cause a severe allergic reaction. swelling of your lips, throat, or tongue If you have mild symptoms of an allergic reaction, such as a mild rash, call your doctor right away. They may suggest a treatment to manage your symptoms and can determine whether you should keep taking tadalafil. If you have symptoms of a severe allergic reaction, such as swelling or trouble breathing, call 911 or your local emergency number right away. These symptoms could be life threatening and require immediate medical care. If your doctor confirms you’ve had a serious allergic reaction to tadalafil, they may have you switch to a different treatment. Eating grapefruit or drinking grapefruit juice may increase the levels of tadalafil in your blood.

other ED treatments

These drugs are protease inhibitors and include ritonavir and lopinavir/ritonavir. Taking certain oral antifungal drugs with tadalafil may increase levels of tadalafil in your blood. Examples of these drugs include ketoconazole and itraconazole. Taking certain antibiotics with tadalafil may raise the level of tadalafil in your blood. Other types of antibiotics may lower the level of tadalafil in your blood.

Can women take Cialis?

This could prevent tadalafil from working well. These medications work in the same way as tadalafil. If you take them with tadalafil, it increases your risk for side effects. Examples of these drugs include sildenafil (Viagra, Revatio) and vardenafil (Levitra). If you take tadalafil with other types of PAH drugs, such as riociguat (Adempas), your blood pressure could suddenly drop to dangerously low levels. This raises your risk for side effects.

Product	Dosage	Quantity + Bonus	Price
Cialis Generic	2.5mg	180 + 10 Pills	154.86€ 147.49€	Buy
Cialis Generic	20mg	10 Pills	31.49€ 29.99€	Buy
Tadalista Super Active	20mg	120 + 16 Pills	382.15€ 363.95€	Buy
Cialis Generic	10mg	30 + 4 Pills	63.32€ 60.30€	Buy
Cialis Generic	60mg	60 + 4 Pills	145.06€ 138.15€	Buy
Tadalista Super Active	20mg	180 + 20 Pills	521.59€ 496.75€	Buy
Cialis Generic	2.5mg	10 Pills	28.51€ 27.15€	Buy
Cialis Generic	40mg	30 + 4 Pills	74.97€ 71.40€	Buy
Tadalista Super Active	20mg	270 + 30 Pills	661.49€ 629.99€	Buy
Cialis Generic	2.5mg	90 + 6 Pills	112.43€ 107.08€	Buy
Tadalista Super Active	20mg	60 + 8 Pills	230.32€ 219.35€	Buy
Cialis Generic	60mg	20 Pills	65.61€ 62.49€	Buy
Cialis Generic	20mg	60 + 6 Pills	117.76€ 112.15€	Buy

Don’t drink large amounts of alcohol when taking tadalafil. Both alcohol and tadalafil can dilate (widen) your blood vessels. When used together, they can cause your blood pressure to decrease, which can be dangerous. For people with heart disease: Sexual activity creates a risk for your heart.

• Tadalafil is not suitable for individuals taking certain antifungal or antibiotic medications.
• It may interact with blood thinning drugs, increasing bleeding risk.
• The common dosage and timing depend on individual health and condition severity.
• Tadalafil's shelf life is typically 2-3 years when stored properly.
• The medication is a prescription-only product in most countries.
• Patients should avoid using expired medication to prevent reduced efficacy or risks.
• Some health insurance plans may cover tadalafil depending on the diagnosis.
• Always check with a healthcare provider before combining tadalafil with other treatments.
• Tadalafil can help restore sexual confidence and improve intimacy quality.

Your doctor won’t prescribe tadalafil if you have a heart condition and your doctor has advised against sexual activity. For people at risk for prolonged erections: Tadalafil may cause priapism. This condition causes a painful, long-lasting erection. Talk with your doctor before using tadalafil if you have a condition that puts you at higher risk for priapism. These conditions include blood cell conditions such as sickle cell anemia, multiple myeloma, or leukemia, as well as Peyronie’s disease.

Side Effects

These drugs are often used to treat similar conditions. Tadalafil may help relax the muscle in your prostate and bladder. This could help improve your BPH symptoms. To improve ED symptoms, tadalafil helps increase blood flow to the penis. This can help you get and keep an erection.

Drug details

For tadalafil to help you have an erection, you need to be sexually aroused. For PAH, tadalafil works to improve your ability to exercise by relaxing blood vessels in your lungs. Tadalafil oral tablet doesn’t usually cause drowsiness, but it can cause other side effects. The more common side effects that can occur with tadalafil include: If these effects are mild, they may go away within a few days or a couple of weeks. If they’re more severe or don’t go away, talk with your doctor or pharmacist. For people with vision problems: Tadalafil hasn’t been studied in people with retinitis pigmentosa (a rare genetic eye disease), and your doctor won’t prescribe tadalafil if you have a history of this condition.

Condition	Recommended Dose	Take With Food	Common Usage Scenarios
Erectile Dysfunction (ED)	10-20 mg	Yes	30-60 minutes before activity
BPH (Benign Prostatic Hyperplasia)	5 mg daily	Yes	Regular intake for symptom relief
Pulmonary Hypertension	40 mg divided in 2 doses	No	Under medical supervision
Daily Use (for ED)	2.5 to 5 mg	Yes	Once per day

Also, tell your doctor if you’ve ever had severe vision loss, including a condition called NAION (non-arteritic anterior ischemic optic neuropathy).

Tadalafil (Cialis) dosage

This can be harmful or prevent the drug from working well. To help avoid interactions, your doctor should manage all of your medications carefully. Be sure to tell your doctor about all medications, vitamins, or herbs you’re taking. To find out how this drug might interact with something else you’re taking, talk with your doctor or pharmacist. Examples of drugs that can cause interactions with tadalafil are listed below.

About Tadalafil (Cialis®)

If you take tadalafil with nitrates, your blood pressure could suddenly drop to dangerously low levels. This could make erectile dysfunction pills tadalafil you dizzy or cause you to faint. If you take tadalafil with certain alpha-blockers, your blood pressure could suddenly drop to low levels that are dangerous. Taking tadalafil with certain HIV drugs could increase tadalafil levels in your blood. This can lead to low blood pressure, dizziness and fainting, priapism, and vision problems. If you’ve had NAION and take tadalafil, you may be at increased risk of having NAION again. For people with kidney disease or on dialysis: Your body may not be able to get rid of tadalafil correctly. This means the drug would stay in your body longer and raise your risk for side effects. Your doctor may start you on a lower dosage, have you take tadalafil less often than usual, or not prescribe it at all.

Before taking this medicine

In some cases, they may not be available in all strengths or forms as the brand-name drug. Tadalafil (Cialis) is used for treatment of benign prostatic hyperplasia (BPH) or erectile dysfunction (ED), or both conditions. With BPH, the prostate gland is enlarged but isn’t cancerous. It can pinch or squeeze your urethra (the tube that carries urine from the kidneys out of the body). Symptoms of BPH include trouble urinating, painful urination, and a frequent or urgent need to urinate.

How it works

With ED, the penis doesn’t fill up with enough blood to harden and expand when you’re sexually excited. ED can also prevent you from keeping an erection. PAH is a rare but serious form of high blood pressure. It occurs in the pulmonary arteries, which are blood vessels in your lungs. How long before sex should you take tadalafil? For people with liver problems: Your body may not process tadalafil correctly.

What happens if I miss a dose?

Serious side effects and their symptoms can include the following: Symptoms can include: a painful erection that won’t go away a painful erection that won’t go away Symptoms can include: seeing a shade of blue when looking at objectstrouble telling the difference between the colors blue and greena sudden decrease or loss of vision in one or both eyes seeing a shade of blue when looking at objects trouble telling the difference between the colors blue and green a sudden decrease or loss of vision in one or both eyes Symptoms can include: a sudden loss or decrease in hearingringing in the earsdizziness a sudden loss or decrease in hearing Symptoms can include: feeling lightheaded or dizzyfaintingangina (chest pain) Your doctor won’t prescribe tadalafil if you have a heart condition and your doctor has advised against sexual activity. Call your doctor right away if you have symptoms during sex such as chest pain, dizziness, or nausea. Sexual activity can put an extra strain on your heart. This is especially true if your heart is already weak from a heart attack or heart disease. Priapism is an erection that won’t go away.

The Bottom Line

Without treatment, this condition could cause permanent damage to your penis. This damage includes impotence (not being able to have an erection). If you get an erection that lasts more than 4 hours, call your doctor right away. Tadalafil oral tablets can interact with other medications, vitamins, or herbs you may be taking. An interaction is when a substance changes the way a drug works. Your doctor may start you on a lower dosage, have you take tadalafil less often, or not prescribe it at all. For people with bleeding disorders or peptic ulcers: Tadalafil hasn’t been studied in people with these conditions.

Why is this medication prescribed?

Tadalafil can be prescribed in two different ways, either a daily dosage or on an as-needed basis. If you’re taking tadalafil on an as-needed basis, you should take it at least 30 minutes before sex. If you’re taking it daily, try to take it around the same time every day. It takes about 30 minutes for tadalafil’s effects to kick in after you take a dose. You should not take tadalafil more than once in a 24-hour period.

Prevention & Wellness

If you miss a dose during this period, take the missed dose as soon as possible. If you miss a dose and you’re already due for the next one, skip the missed dose. Tadalafil can be taken with or without food and is not affected by the type of food you take with it. Tadalafil belongs to a class of drugs called phosphodiesterase type 5 (PDE5) inhibitors. A class of drugs is a group of medications that work in a similar way. Using tadalafil may cause or worsen bleeding or ulcers. If you take tadalafil, your doctor may monitor you more closely. For pregnant people: Tadalafil is prescribed for males, so it’s unlikely to be taken during pregnancy. Studies of this drug in pregnant animals haven’t shown risk to the fetus. However, there aren’t enough studies to show whether the drug poses a risk to a human fetus.

Country	Average Price (per pill)	Cheapest Price	Most Expensive Price	Notes
USA	$10 - $20	$8	$25	Brand vs generic
UK	£8 - £15	£6	£18	Prescription required
India	$1 - $3	$0.5	$5	Generic options available
Australia	AUD 15 - AUD 25	AUD 12	AUD 30	Higher regulation prices

Talk with your doctor if you’re pregnant or planning to become pregnant.

Other uses for this medicine

Product Marks do not imply any affiliation, endorsement, connection, or sponsorship by their owner(s). Tadalafil is a generic prescription drug used for erectile dysfunction, benign prostatic hyperplasia, and pulmonary arterial hypertension. It comes as a tablet that you take either once per day or as needed. Tadalafil oral tablet is available as a generic drug and as brand-name drugs. Tadalafil comes only as a tablet you take by mouth.

Overall Rating

Tadalafil is used to treat the symptoms of benign prostatic hyperplasia (BPH) and erectile dysfunction (ED). Tadalafil is also used to treat pulmonary arterial hypertension (PAH). Tadalafil oral tablet is available as the brand-name drugs Cialis and Adcirca. It’s also available in a generic form. Generic drugs usually cost less than the brand-name version. Animal studies don’t always predict the way humans would respond. Therefore, this drug should only be taken during pregnancy if clearly needed.

• Tadalafil's effectiveness depends on proper adherence to dosing schedules.
• It is crucial to avoid combining tadalafil with recreational drugs like poppers.
• Use of tadalafil does not increase sexual desire but facilitates erection.
• Consultation with a healthcare provider is vital before starting or changing doses.
• The medication may be part of a broader treatment plan for ED or BPH.
• For some men, side effects diminish after initial use; others may experience persistent issues.
• The lowest effective dose is often recommended to reduce side effect risks.
• Tadalafil may be prescribed alongside other therapies for complex urological conditions.
• Never share your medication with others, even if they have similar symptoms.