How Long Does Sildenafil Make You Last?

Written by: Clara Hanson-Smith

Reviewed by: Sunny Dhain MPharmRS PgDip IndP

Date reviewed: 06/03/2024

For those experiencing ED and want to enhance their sexual experiences, Sildenafil (Viagra) is one of the most popular choices. At The Family Chemist, we believe that to get the most out of your treatment, it’s important to understand it first.

In this blog, we aim to provide you with comprehensive insights into its longevity and the science behind the medication, explore how to make the most of it, and offer guidance for those seeking the balance between spontaneity and satisfaction.

How long do the effects of Sildenafil last?

Studies show that Sildenafil’s (Viagra) effects typically last for about 4 to 6 hours in your system. However, the duration of its effects can vary from person to person. It’s important to note that Sildenafil doesn’t continuously produce an erection for the entire duration of its effectiveness. Instead, it helps facilitate erections when you are sexually aroused.

After taking Sildenafil, you may find its effects more noticeable within the first 2 hours. Its effects are most prevalent in the first 2 hours, and they gradually fade after that period. If you experience an erection lasting longer than 4 hours or if you have concerns about the duration of Sildenafil’s effects, it’s crucial to seek medical attention, as a prolonged erection can be a serious medical condition known as priapism.

How long does Sildenafil take to work?

Sildenafil typically takes around 30 to 60 minutes to start working after it’s been taken. However, the time it takes for Sildenafil to take effect can vary from person to person and can depend on several factors, including:

1. Dosage: The higher the dosage of Sildenafil, the faster it may take effect. A higher dose is usually prescribed for those with severe erectile dysfunction.
2. Food: Taking Sildenafil on an empty stomach may result in a faster onset of action than taking it with a heavy meal. Fatty foods can delay the medication’s absorption.
3. Individual metabolism: Each person’s metabolism is unique, which means that some individuals may experience a quicker response to Sildenafil, while others might take a little longer.
4. Stimulation: Sildenafil requires sexual stimulation or arousal to work. It does not automatically induce an erection but somewhat improves the body’s natural response to sexual stimulation.
5. Overall health: Your general health and any underlying medical conditions can influence how long it takes for Sildenafil to work. Individuals with certain health conditions may experience a delayed onset of action.

How do different dosages compare?

Different dosages of Sildenafil are available to accommodate individual needs and responses. The effectiveness and side effects of Sildenafil can vary depending on the dosage prescribed. Here’s a comparison of different dosages:

1. 25 mg: This is the lowest available dosage of Sildenafil. It is typically prescribed for individuals who are starting Sildenafil treatment for the first time or for those who have mild erectile dysfunction. It may be suitable for individuals who are sensitive to medications or prone to side effects.
2. 50 mg: This is a standard starting dosage for many individuals experiencing ED. Most men find this dosage to be effective with minimal side effects.
3. 100 mg: This is the highest dosage of Sildenafil available. It is usually prescribed for individuals with severe or persistent erectile dysfunction who have not responded well to lower dosages. It provides a stronger effect and may be more effective in achieving and maintaining an erection.

Here’s how these dosages compare:

• Effectiveness: Higher dosages like 100 mg tend to be more effective in producing a strong and lasting erection. Lower dosages may work well for individuals with milder cases of erectile dysfunction.
• Onset of action: Regardless of the dosage, Sildenafil typically takes about 30 to 60 minutes to start working. The onset of action is generally similar for all dosages.
• Duration: The duration of Sildenafil’s effects is generally around 4 to 6 hours for all dosages.
• Side Effects: Higher dosages increase the likelihood of side effects, including headaches, flushing, indigestion, and nasal congestion. Lower dosages may have fewer side effects but may also be less effective for some individuals.
• Safety: The safety of Sildenafil dosages depends on individual health and any potential interactions with other medications.

How to make the most out of your Sildenafil treatment

To make the most out of sildenafil (Viagra) for the treatment of erectile dysfunction, consider the following tips:

1. Timing: Take sildenafil about 30 minutes to 1 hour before sexual activity. It’s essential to allow enough time for the medication to start working.
2. Avoid heavy meals: Eating a heavy meal before taking sildenafil can delay its absorption and reduce its effectiveness. Opt for a light meal or snack before taking the medication.
3. Limit alcohol: Excessive alcohol consumption can decrease the effectiveness of sildenafil and increase the risk of side effects.
4. Be patient: Sildenafil may not work immediately for everyone. It may take several attempts or adjustments to find the right dosage and timing that works best for you.
5. Relax: Anxiety and stress can contribute to erectile dysfunction. Try to relax and focus on enjoying the moment rather than worrying about performance.
6. Communicate with your partner: Open communication with your partner can help reduce anxiety and enhance intimacy. Discuss your concerns and preferences to ensure a satisfying sexual experience for both of you.
7. Stay hydrated: Drinking plenty of water can help improve blood flow and overall health, contributing to better sexual performance.

Sildenafil vs other ED treatments

Sildenafil is widely used for the treatment of ED, but it’s not the only option available. There are other ED treatments that work differently and may be preferred by some individuals based on their specific needs and preferences. Here’s a comparison of Sildenafil versus other ED treatments:

1. Tadalafil (Cialis):

• Mechanism of action: Tadalafil works similarly to Sildenafil by increasing blood flow to the penis, helping to achieve and maintain an erection. However, it has a longer duration of action, known as the “weekend pill,” as it can work for up to 36 hours.
• Advantages: Tadalafil’s longer duration allows for more spontaneity in sexual activity. It doesn’t have to be taken immediately before intercourse. It’s also available in a lower daily dose for continuous use.
• Disadvantages: Some individuals may prefer the shorter duration of Sildenafil for on-demand use. Tadalafil can be more expensive.

2. Vardenafil (Levitra) and Avanafil (Spedra):

• Mechanism of action: These medications work similarly to Sildenafil and Tadalafil by increasing blood flow to the penis.
• Advantages: They may have a slightly faster onset of action compared to Sildenafil. Avanafil is known for its rapid onset.
• Disadvantages: Like Sildenafil, they have a relatively shorter duration of action compared to Tadalafil.

3. Vacuum erection devices (VEDs):

• Mechanism of action: VEDs are non-invasive devices that create a vacuum around the penis, drawing blood into it to achieve an erection.
• Advantages: They do not involve medication and can be used by individuals who cannot or prefer not to take ED medication.
• Disadvantages: They may be less spontaneous and require some preparation. Some users find the process less satisfying than a natural erection.

4. Psychological counselling and lifestyle changes:

• Mechanism of action: Addressing the psychological factors contributing to ED, such as stress or anxiety. Additionally, embracing a healthier lifestyle with exercise, diet, and smoking cessation can improve ED.
• Advantages: These approaches can be beneficial for individuals who want to avoid medication or have ED related to psychological factors or lifestyle choices.
• Disadvantages: They may not be as effective for individuals with physiological causes of ED.

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