Sildenafil citrate, commonly known by the brand name, is a prescription-only medicine used to treat erectile dysfunction (ED) in adult men. It works by improving blood flow to the penis, helping to achieve and maintain an erection during sexual activity.
Sildenafil is available in 25mg, 50mg, and 100mg strengths.
Sildenafil has been shown to be effective in up to 80% of men with ED, with effects typically noticeable within 30 to 60 minutes, and lasting for up to 4–5 hours.
Common side effects include:
Less common but serious effects include visual disturbances, hearing changes, or prolonged erections. Seek medical attention if severe or persistent side effects occur.
Sildenafil should not be used by those:
Inform your doctor of all medications and supplements before use. Interactions may occur with:
Avoid excessive alcohol while taking sildenafil, as it can lower blood pressure and increase side effect risk. Use with caution if you have any heart-related conditions.
Sildenafil is available by prescription only in the UK.
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Product code: TENIRASIL_4100_2MGSildenafil works by enhancing the blood flow to the penis, helping to achieve and maintain an erection during sexual activity. It belongs to a class of medications called phosphodiesterase type 5 (PDE5) inhibitors, which are generally taken between 1 and 4 hours before sexual activity. It is not recommended for use during pregnancy or while breastfeeding. If you have had a heart attack, stroke, or other heart failure for any number of conditions, please inform your doctor as soon as possible.
Treatment of erectile dysfunction.
Stops getting an erectionStop getting an erectionLeffective medications have become a major selling point for men and women in the UK, and the medicines are widely used to treat various conditions, including erectile dysfunction, benign prostatic hyperplasia, and premature ejaculation.
Erectile dysfunction (ED) is the inability to achieve or maintain an erection sufficient for sexual intercourse. It is a common condition that affects millions of men worldwide, and it can significantly impact a man’s quality of life.
In the UK, erectile dysfunction (ED) affects around 25% of men and is more prevalent in men under the age of 40.
ED can be caused by psychological factors such as stress, anxiety, depression, or relationship issues.
Viagra is one of the most effective medications for the treatment of erectile dysfunction and it has become a top selling product in the UK since 1998. Viagra is an oral tablet, which is taken by mouth and it is taken orally and works by increasing blood flow to the penis.
Viagra has become one of the most widely prescribed medications in the UK, with a range of effects that have been shown in clinical trials.
In a clinical trial, participants in a group trial reported experiencing an improvement in their erections and an improvement in sexual function within three months of starting the treatment, compared to a placebo group. The group of participants in the trial showed improvements in their erections and an increase in their ability to achieve orgasm.
In clinical studies, Viagra has been shown to be effective in treating ED, although the overall rate of success was low. The studies did not show a noticeable improvement in the sexual performance.
However, it is important to note that the success of Viagra has been studied in clinical trials and this study was performed under a medical condition known as priapism, which is when the penis is unable to achieve or maintain an erection. The study authors concluded that men who use Viagra are able to achieve and maintain an erection during sexual activity and that the drug is not associated with sexual side effects.
In recent years, there has been an increasing trend towards using Viagra over and over again, and it is important to consider the effectiveness of Viagra in managing ED, as it can have a significant impact on both physical and mental health.
In addition, there has been a growing interest in the use of Viagra in the treatment of erectile dysfunction. This has led to the development of several new and effective drugs for the treatment of erectile dysfunction.
One of the most popular drugs for the treatment of erectile dysfunction in the UK is sildenafil (Viagra). This drug is known as a phosphodiesterase type 5 (PDE5) inhibitor and works by increasing blood flow to the penis, which helps to achieve and maintain an erection when sexual stimulation occurs.
Viagra is available as a generic version, which is the same active ingredient as Viagra. It is a prescription drug that is used to treat erectile dysfunction, and it has been shown to have a positive impact on overall sexual health.
The treatment of erectile dysfunction in the UK is very effective and has been shown to be well tolerated and safe. Patients who have experienced side effects from the drug should always consult a doctor before starting any new medication.
In addition to Viagra, there have also been some recent studies which show that men who have used the drug for a long time have a greater chance of achieving and maintaining an erection than those who do not use it.
For some, the medication may not be suitable for them. In the case of men who have taken Viagra, it is important to speak with a doctor before using any medication for erectile dysfunction.
However, in the UK, men who have had difficulty taking oral medications such as Viagra and who have had one or more side effects from the medication should not take Viagra.
Last updated 14 September 2023
On 14 March 2023, the UK Medicines regulator approved an application to reclassify the erectile dysfunction medication Cialis. When marketed asCialis Together(tadalafil 10mg), it will be a ‘P’ (pharmacy) medication, and so available ‘over the counter’ in pharmacies – see. This follows the 2018, ‘P’ classification of (sildenafil 50mg) which has been available OTC, without a prescription, since then.
This decision is good news for men’s health …. Erectile dysfunction can be a debilitating condition, so it’s important men feel they have fast access to quality and legitimate care
Dr Laura Squire, MHRA’s Chief Officer for Healthcare, Quality and Access
Unfortunately, there is a strong black market in the UK for ED medicines, which are often unlicensed or counterfeit. UK Border Force and the MHRA seize millions of pounds of these fake products from criminals annually. This new classification of tadalafil 10mg will enable men who suffer from ED to obtain it safely from a local pharmacy.
Sanofi, the drug manufacturer, is expected to launch Cialis Together later in 2023. Cialis Together will be available to purchase in pharmacies without a prescription by men over 18 with erectile dysfunction. Cialis Together tablets will contain 10mg tadalafil and the maximum pack size will be 8 tablets. Other doses and pack sizes of Cialis and tadalafil will still be available on prescription through doctors and specially trained pharmacists. Before purchase in a pharmacy there must be an assessment with a pharmacist, who will check that Cialis Together is appropriate and safe, or whether consultation with a GP is necessary.
Men suffering with ED will have another treatment option with the convenience of purchasing it in their local pharmacy, including pharmacies found inside supermarkets (eg. Tesco, Asda, Sainsbury’s). The pharmacist will ask some health questions, may check blood pressure, and will advise on treatment with Cialis Together or Viagra Connect, or the need to consult a GP. Pharmacies usually have a private room for such discussions.
Cialis Together is a 10mg tadalafil product for use at least 30 minutes prior to anticipated sexual activity. Its effects can last. It is not recommended for daily use. The maximum recommended dose of Cialis Together will be one tablet in 24 hours. Prescription Cialis and tadalafil will still be available at different doses.
Dr Fox welcomes the wider access to ED medication for men that Cialis Together classified as a ‘P’ OTC medication will provide. We at Dr Fox are aware of the difficulties men have in discussing ED with their GPs and in accessing ED medication. We know that Cialis is effective and safe for most men and this change provides another option for obtaining ED treatment. Pharmacists are health professionals who are able to give ED advice but they will also know when to refer men who would benefit from a doctor’s assessment. ‘P’ medicines can also be supplied on prescription, and we will offer Cialis Together, when available, alongside our other competitively priced ED products.
Dr Claire Pugh, Dr Fox Medical Director
In the UK have 3 categories:
Over-the-counter ED medicines are often prescription only medicine. They’ should not be part of the over-the-counter list for answer only.
Viagra 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 Viagra 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 Viagra. Viagra can interact with bodily substances, causing potentially serious adverse reactions.
Specifically, you should inform your health care provider of any nitrate 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.
asthma are among 1 in 10 people who suffer from erectile dysfunction.As with all prescription medications, inform your doctor of any medical conditions you currently manage, including heart problems, blood clots, and problems with your liver or kidneys. Viagra can interact with these two medications, and it’s important to tell your doctor if you are using any other medications, including over-the-counter medications and supplements.
diabetes: possible link to ViagraViagra can increase the risk of developing a severe type of diabetes this medication may cause. This condition, although rare, is very serious and can affect anyone of any age.
alerted people to the need for immediate medical attention
The medication may interact with these two medications, and it’s important to tell your health care provider if you are using any medications, including over-the-counter medications and supplements.
In addition, let your doctor know if you are pregnant or plan on becoming pregnant. Viagra can increase the risk of a serious type of pregnancy this medication may cause.
In addition, let your health care provider know if you are pregnant or are planning to become pregnant.