Interactions

A. Top Drug-Drug Interactions:

1.Nitrates (e.g., nitroglycerin, isosorbide dinitrate): Cialis and nitrates both lower blood pressure. Taking them together can cause a significant and potentially life-threatening drop in blood pressure (hypotension), leading to dizziness, fainting, or even heart attack or stroke. It is contraindicated to use Cialis with nitrates or recreational "poppers" (amyl nitrites).

2.Alpha-blockers (e.g., prazosin, terazosin, tamsulosin): Both Cialis and alpha-blockers relax blood vessels, which can lead to excessive blood pressure reduction when used together. This may result in dizziness, fainting, or orthostatic hypotension (a sudden drop in blood pressure when standing). If needed, your doctor may adjust the dosage or recommend spacing the medications.

3.Other antihypertensive drugs (e.g., atenolol, propranolol, enalapril, lisinopril): Cialis can enhance the blood-pressure-lowering effects of these medications. While this interaction is usually less severe than with nitrates or alpha-blockers, it can still cause dizziness or fainting in sensitive individuals. Close monitoring of blood pressure is recommended.

Other Drug-Drug interactions:

• Ketoconazole, itraconazole (used to manage fungal infection)
• Protease inhibitors (used to manage HIV infection) Ex. ritonavir, lopinavir
• Phenobarbital, phenytoin, carbamazepine (medicines used for fits)
• Rifampicin, erythromycin, clarithromycin (medicines used for bacterial infections)
• Other medicines used to improve blood flow to the penis (Ex. sildenafil)

B. Drug-Food Interactions:

Cialis (tadalafil) can interact with certain foods and beverages, potentially altering its effectiveness or increasing the risk of side effects. Here are the key drug-food interactions to be aware of:

1. Grapefruit and Grapefruit Juice: Grapefruit can increase the levels of tadalafil in your blood by interfering with its metabolism. This may amplify side effects, such as headaches, dizziness, or low blood pressure. Avoid consuming grapefruit or grapefruit juice while taking Cialis.
2. Alcohol: Drinking alcohol with Cialis can enhance the blood pressure-lowering effects of the medication, leading to symptoms like dizziness, lightheadedness, or fainting. Limiting alcohol intake is recommended while using Cialis.
3. High-Fat Meals: While Cialis can be taken with or without food, consuming it with a high-fat meal may delay its onset of action. Opt for lighter meals if rapid effectiveness is needed.
4. Caffeine: Though not a direct interaction, combining Cialis with high caffeine intake might worsen side effects like headaches or increase heart rate in sensitive individuals.

The top drug-food interactions for

Cialis and the City

Cialis (tadalafil) is a phosphodiesterase (PDE-5) inhibitor. It is a brand name for tadalafil, a phosphodiesterase type 5 (PDE-5) type 5 an -- which is also the active ingredient in the medication Cialis. In, Cialis lost its exclusive patent in 2003. While the brand name Cialis does not have a generic function, generic versions of tadalafil can be used in the same dosage as the brand-name drug. This means that if you take a generic version of tadalafil, it can take effect within a few hours, whereas a brand-name version can take several days to take effect. This means that Cialis can be taken by people who are already taking another medication for conditions like erectile dysfunction or high blood pressure.

Alpha-blockers: Alpha-blockers can interact with tadalafil by blocking his enzyme, phosphodiesterase type 5 (PDE-5).

Cialis Together is a medicine that contains the active ingredient Tadalafil. Cialis Together is used to treat erectile dysfunction (ED) in men. It is also used to treat pulmonary arterial hypertension (PAH), which is a type of high blood pressure in the lungs.

Cialis Together contains the active ingredient Tadalafil.

Cialis Together is different from other ED medicines because it has a similar action and effects. It works by relaxing the muscles in the blood vessels in the penis, thereby increasing blood flow. Cialis Together does not work directly on the penis or decrease sexual desire. Sexual stimulation is still required to cause an erection.

Cialis Together is not suitable for men with heart problems, vision problems, or recent stroke.

Cialis Together should not be used in women.

Before taking Cialis Together, the doctor should be sure to see if it is safe for you. Cialis Together is only available with a doctor’s prescription. Do not take Cialis Together if you are allergic to Tadalafil or any other medicines. Inform your doctor if you have any other medical conditions, stomach or intestinal bleeding problems, a heart problem or stroke in the last 60 days, any medicines you are taking, kidney problems or liver problems, diabetes or prostate problems, diabetes other than those listed in the doctor’s prescription, or have ever had a serious side effect, including severe vision loss or an erection that does not get treated. Cialis Together may also interact with other medicines and substances, causing side effects. Do not drive or use machines if you are taking Cialis Together because this combination may not be effective for you.

Read more about.

While Cialis Together is not suitable for use in women, it is important to speak with a doctor before taking it if you are pregnant or breastfeeding. Cialis Together should not be used during pregnancy or breastfeeding unless the benefits of the medication are considered. It is not recommended for use during pregnancy or while breastfeeding as it may harm your unborn baby. Consult your doctor if you have any concerns or questions about taking Cialis Together.

Do not take Cialis Together if you are taking the medicine either by taking it with a glass of water or by taking it with food.

It is not known whether Cialis Together passes into breast milk or if it could harm your baby. Consult your doctor if you are breast-feeding a baby.

Cialis Together may be taken with or without food. However, it is not recommended for people to take it with food as it may cause a serious drop in blood pressure.

If you take Cialis Together after the expiry date (date of manufacture) has passed, the packaging should be torn or show signs of tampering. Do not use this medicine again or change the dosage without the prior consultation of a doctor or pharmacist.

Cialis Together is not suitable for women. If you are pregnant or breastfeeding, speak to a doctor or pharmacist before taking Cialis Together. Cialis Together should not be used during pregnancy or while breastfeeding.

Cialis Together is not recommended for use in women.

If you are pregnant or breastfeeding, talk to a doctor before taking Cialis Together.

Cialis Together is not recommended for women.

As with any drug product, there may be side effects. Generally, patients who experience side effects usually get them within 12 to 24 hours after taking Tadalafil. Side effects usually resolve on their own within 48 hours. Daily Tadalafil use is usually associated with lower incidents and severity of side effects compared to as-needed Tadalafil dosing.

Most common Tadalafil side effects

• Headache
• Indigestion
• Back pain
• Muscle pain
• Flushing
• Stuffy nose

Some more serious side effects have been reported. While rare, it is important to stop taking Tadalafil and contact a doctor right away if any of the following occur:

• An erection will not go away (priapism). If you have an erection that lasts longer than 4 hours, get medical help right away. If not treated right away, priapism can permanently damage the penis.
• Sudden vision loss in one or both eyes. Sudden vision loss can be a sign of a serious eye problem called non-arteritic anterior ischemic optic neuropath (NAION).
• Sudden hearing decrease or hearing loss. Some may also have ringing in the ears (tinnitus) or dizziness.

For a complete list of possible side effects,.

Possible drug interactions

Some drugs/medications may interact with Tadalafil. You should not take Tadalafil if you are taking nitrates (such as nitroglycerin tablets or patches) because the combination of these with Tadalafil could significantly lower blood pressure and lead to fainting or even death. Additionally, do not take Tadalafil if you are taking Cisapride, other ED medications (e.g. Viagra), Adcirca, or Riociguat.

On your intake form, please be sure to provide AgelessRx with all medications, herbs, non-prescription drugs, or dietary supplements you use. Also be sure to report if you smoke, drink alcohol, or use illegal drugs, as some may interact with your medication.

For a complete list of possible drug interactions,.

Other important safety information

Patients who have a condition called “left ventricular outlet obstruction” from valvular problems or heart muscle enlargement may get side effects such as fainting or light-headedness. Because patients with recent heart attacks or stroke, heart pains (angina), heart failure, uncontrolled blood pressure or uncontrolled irregular heart beats, severe liver disease, and retinal eye problems have not been studied, Tadalafil (Cialis) is not recommended for these patients. There may be rare occurrences of priapism or painful, prolonged erections. This is a serious condition that requires immediate medical attention. Patients should seek prompt medical attention if their erection lasts longer than four hours.

After taking a single tablet, Tadalafil can remain in the body for up to two days. It can remain longer if patients have problems with their kidneys or liver, or they are taking certain other medications.

Note:All information included on this page is a summary. It may not cover all possible information. If you have questions about this medication, talk to a doctor, pharmacist, or healthcare provider.

​Note: The above statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

• Fainting or light-headedness (their ears, throat or] eyes can become temporarily worse when taking Tadalafil. If you have sudden vision loss, blurred vision, or other symptoms, talk to your doctor.
• Retinal eye problems such as non-arteritic anterior ischemic optic neuropathy (NAION) or sudden vision loss, swelling of the eye (glaucoma), and/or difficulty swallowing.
• Liver disease such as ischemic optic neuropathy, protein-related drug induced protein O (PODI), or raised enzymes for inflammation such as thyroiditis.
• Medication that changes the shape of the blood clot such asJoined angina medication medication medication can cause a sudden decrease or loss of vision. Stop taking Tadalafil and seek medical help right away.

Interactions

A. Top Drug-Drug Interactions:

1.Nitrates (e.g., nitroglycerin, isosorbide dinitrate): Cialis and nitrates both lower blood pressure. Taking them together can cause a significant and potentially life-threatening drop in blood pressure (hypotension), leading to dizziness, fainting, or even heart attack or stroke. It is contraindicated to use Cialis with nitrates or recreational "poppers" (amyl nitrites).

2.Alpha-blockers (e.g., prazosin, terazosin, tamsulosin): Both Cialis and alpha-blockers relax blood vessels, which can lead to excessive blood pressure reduction when used together. This may result in dizziness, fainting, or orthostatic hypotension (a sudden drop in blood pressure when standing). If needed, your doctor may adjust the dosage or recommend spacing the medications.

3.Other antihypertensive drugs (e.g., atenolol, propranolol, enalapril, lisinopril): Cialis can enhance the blood-pressure-lowering effects of these medications. While this interaction is usually less severe than with nitrates or alpha-blockers, it can still cause dizziness or fainting in sensitive individuals. Close monitoring of blood pressure is recommended.

Other Drug-Drug interactions:

• Ketoconazole, itraconazole (used to manage fungal infection)
• Protease inhibitors (used to manage HIV infection) Ex. ritonavir, lopinavir
• Phenobarbital, phenytoin, carbamazepine (medicines used for fits)
• Rifampicin, erythromycin, clarithromycin (medicines used for bacterial infections)
• Other medicines used to improve blood flow to the penis (Ex. sildenafil)

B. Drug-Food Interactions:

Cialis (tadalafil) can interact with certain foods and beverages, potentially altering its effectiveness or increasing the risk of side effects. Here are the key drug-food interactions to be aware of:

1. Grapefruit and Grapefruit Juice: Grapefruit can increase the levels of tadalafil in your blood by interfering with its metabolism. This may amplify side effects, such as headaches, dizziness, or low blood pressure. Avoid consuming grapefruit or grapefruit juice while taking Cialis.
2. Alcohol: Drinking alcohol with Cialis can enhance the blood pressure-lowering effects of the medication, leading to symptoms like dizziness, lightheadedness, or fainting. Limiting alcohol intake is recommended while using Cialis.
3. High-Fat Meals: While Cialis can be taken with or without food, consuming it with a high-fat meal may delay its onset of action. Opt for lighter meals if rapid effectiveness is needed.
4. Caffeine: Though not a direct interaction, combining Cialis with high caffeine intake might worsen side effects like headaches or increase heart rate in sensitive individuals.

A final combination mark is used to define an interaction. When used in combination, Cialis and nitrates can lead to an increase in blood pressure in the ankles of sensitive individuals, ICT, which can lead to symptoms like dizziness, lightheadedness, or fainting in sensitive individuals.

Alpha-blockers: While using Cialis with alpha-blockers, you may experience side effects like dizziness or dizziness with or without food, which can cause symptoms like lightheadedness, fainting, or orthostatic hypotension.