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.
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:
Alpha-chemothermen (e.g., riociguat): Cialis is used to manage different forms of benign prostatic hyperplasia (BPH), including both conditions that cause hair loss. This can result in symptoms such as dizziness, lightheadedness, or fainting. In addition to dizziness, fainting, or orthostatic hypotension, both medication complications can be a red flag for recreational drinkers. If you decide to seek medical attention, discuss your risk with your health care professional.
Certain medications can amplify sexual dysfunction in men with erectile dysfunction, potentially leading to adverse side effects. These medications commonly used to treat erectile dysfunction include [Video 2]:
Note: This leaflet should not be used in cases of anatomical deformation of the penis (such asputed fist, Peyronie’s disease, or congenital hypogonadism).
Last updated 18 January 2022
The UK patent forCialis, the active ingredient in, expired on 27 August 2018. Other UK markets including South Africa, Africa, the Czech Republic, Switzerland, Austria, Belgium, China, Canada, France, Colombia, Egypt, Australia, Malaysia, New Zealand, Peru, Saudi Arabia, South Korea, Thailand, Indonesia, South Sudan, the UK, Italy, Poland, Romania, Colombia, Honduras, India, Guatemala, United Arab Emirates, South Africa, Thailand, Chile, South Africa, or South Korea was last reviewed.
Further information can be found in the ‘Patent Exrouse’.
will expire on 18 March 2018, paving the way for a flood of other EU-licensed‘s’ portfolio to enter the market.
The patent expiry forwill be determined by the UK Patent and Trademark Office (PTO) on 31 March 2018. Applications forwill be granted entry from 31 March 2018 onwards.
Background and contents of the UK patent application
Themarket is dominated byin the UK and around the world.
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.
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:
If you are taking Cialis or related medications, it is important for doctor and pharmacist to consider each possible factor and discuss which factor is important and should be used solely for clinical purposes.
Here are the key drug-food interactions:
Cialis Together for Erectile Dysfunction
Cialis Together tablets are a treatment for adult men who have erection problems (erectile dysfunction). This is when a man cannot get, or keep an erection hard enough for satisfactory sexual activity.
Cialis Together tablets contain the active substance tadalafil. It belongs to a group of medicines called phosphodiesterase type 5 (PDE5) inhibitors. It works by relaxing the blood vessels in your penis, allowing blood flow into your penis.
It is important to know that you will not get an erection just by taking Cialis Together tablets. This medicine works with your body’s natural function to get an erection only when you are sexually stimulated.
Cialis Together contains the active ingredient Tadalafil. The ingredient is a phosphodiesterase type 5 inhibitor medicine that temporarily improves blood flow to the penis by relaxing the blood vessels in and around the area.
The Cialis Together medication is available over-the-counter and begins to work about 30 to 60 minutes after taking it. The effects are expected to last up to 36 hours. Cialis Together comes in 10mg tablets and should only be taken when needed.
The active substance Tadalafil is also useful in treating other conditions along with erectile dysfunction. Please consult a Doctor, a Pharmacist or relevant product literature for more information.
Is Cialis Together right for me?
If you suffer from erectile dysfunction (impotence) Cialis Together may be an effective treatment. However, it may not be suitable for you if you have the following:
| Medication | Manufacturer | Supplier or Application | Last Updated |
|---|---|---|---|
| Cialis Together | Dr. Reddy’s Laboratories | Uroxun Group, P. Size 32ShakopableTabs | |
| Tadalafil | Cipla Ltd | Reddy’s Laboratories Inc. |
Cialis has been shown to cause some mild side effects. Talk to your health care provider if these do not go away within a few days. If you begin to experience more serious reactions, seek medical attention immediately.
Common side effects reported from Cialis use include:
More severe side effects include:
If you experience any of these side effects, seek medical attention immediately. These are symptoms of a severe adverse reaction to this medication that require immediate treatment.
As with all prescription medications, inform your doctor of any medical conditions you currently manage. Tell them about any and all medications, prescription drugs, and supplements you are taking before starting treatment with Cialis. Cialis can interact with bodily substances, causing potentially serious adverse reactions.
Specifically, you should inform your health care provider of any alpha-blocker, antifungal, HIV protease inhibitor, or high blood pressure medication you are taking. Remember to mention any herbal products you use, especially St. John’s wort.
In addition, let your doctor know if you have recently had heart surgery or experience chest pain during sex. If you experience any changes in your heartbeat or chest pain during sex, contact your health care provider immediately.
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