Erectile dysfunction affects almost 52% of men aged 40-70 years. It includes mild, moderate, and even complete ED forms. There are some physical causes of ED in men such as hormonal, neurological, and vascular factors. Some risk factors for ED include diabetes, high blood pressure and cholesterol, and smoking. Depression and drugs to treat hypertension, diabetes, and heart disease also increase the risk factors of ED. lets Discuss About Sildenafil vs Sildenafil Citrate.

Sildenafil vs Sildenafil Citrate

Sildenafil vs Sildenafil Citrate is a Oral drugs are often the best ED. For a lot of men facing trouble keeping a firm penile erection for sex, these drugs work properly and cause some side effects. Drugs such as Sildenafil and Sildenafil Citrate reverse ED by enhancing nitric oxide’s effect. It is a natural chemical the body produces to relax penile muscles.

During sexual stimulation, they will increase the flow of blood to the male organ. It will make the penis expand, and become straight and hard. These drugs are PDE5 inhibitors. It means that they will help to block the enzyme PDE5 that impacts certain penile muscles. It treats ED by relaxing the muscles and increasing the flow of blood to the male organ and blocking PDE5 to break down cGMP. The higher the level of cGMP will improve the ability of a man to get and hold a penile erection.

Although a man’s age, diet, and health will impact how long and well these drugs will work for him. They will not give you an instant penile erection. They can begin to show their effects and aid you in getting a penile erection within 12 minutes. The drug will reach its peak level in the body after almost 30-120 minutes. The effect of the active ingredient will last in the system for almost 6 hours.

Sildenafil and Sildenafil Citrate is the standard ED treatment. They are the only approved ones in the US. Both drugs need a prescription from a doctor to order and treat ED.

Viagra vs. Sildenafil Citrate Dosage

Sildenafil (Viagra) is the brand name of Sildenafil Citrate manufactured and sold by Pfizer. Sildenafil Citrate is known in its generic form as it is not sold under its brand name. It is the standard treatment for ED in men.

Sildenafil is available in many forms. Most commonly this drug is sold in tablet form. It is available in four dosages such as 20mg, 25mg, 50mg, and 100mg. The normal starting dosage is a 50mg tablet.

Your doctor will check your condition and then determine the dosage of these drugs. Always take it as prescribed by him. You should not increase or lower its dosage without asking him. If you have side effects, your doctor will lower it to 25mg. If it does not work fully, he will increase it to 100mg. As the brand name and generic version of the drug include the same active ingredient, there will be identical results from a 25mg or 100mg dosage of the brand version to the same dosage of Sildenafil Citrate.

How to use it?

You must use both drugs on an empty stomach. Wait for at least 1-2 hours after having your meal if you need to eat. Then use any one of them. You must select a light and low-fat meal as fatty ones will slow down the required time these drugs will take to start their work by almost an hour. As the effect of both these drugs is quick and short-acting, doctors suggest using both the brand name and generic drug between half an hour and 4 hours before you decide to have sex.

If you see that there is no improvement in your erectile function after using these drugs, stop taking them and inform your doctor. He will recommend adjusting the dosage.

The main difference between Sildenafil(Viagra) and Sildenafil Citrate

There are no huge differences between these drugs. Their active ingredients are the same.


  • Sildenafil 100mg, 50mg, and 25 mg is approved to treat ED. While Sildenafil 20mg treats pulmonary arterial hypertension along with ED.
  • Sildenafil is diamond shaped and is known as the “little blue pill”.
  • In tablet form, it varies in appearance by its generic manufacturer. Typically it is off-white or white.
  • To consumers, probably the price is the most vital difference between these drugs.
  • Despite having the same ingredient, the brand name along with the recognition of Sildenafil means it can be sold at very higher prices.

Is there any difference between Sildenafil and Sildenafil Citrate?

Other than the different names present on the packaging, these branded and generic versions of Sildenafil are similar drugs. Pfizer used the brand name Sildenafil to market its Sildenafil Citrate version. There is not any chemical difference between the ingredient used in branded tablets and the generic ones available from other manufacturers.

If you take the same dosage of them, you will experience the similar effects from a Sildenafil Citrate tablet as you will from a Sildenafil tablet. The branded version is available in different strengths. So if you are switching from the brand version to its generic form, remember to check that you buy tablets with the exact dosage as told by your doctor. Thus you can see that is almost very little major difference between these drugs. A single Sildenafil tablet is priced at almost $70 in the US. The generic ones are available for $3 each when you buy them online.

Which one is right for treating ED?

Sildenafil and Sildenafil Citrate aid to combat ED in the same way. They have the same side effects. These include nasal congestion, headaches, low blood pressure, indigestion, and back pain. Other than these, priapism, sudden vision or hearing loss, and facial flushing are common. Regardless of which drug you take, tell your doctor about any other drugs or supplements you are using. These two drugs have the same interactions with other drugs such as nitrates.

The combination of nitrates and these ED drugs can cause huge blood pressure drops that can be fatal. Both drugs must be taken as needed. But not more than one time within 24 hours. They need sexual arousal to effectively work. Arousal will send blood to the male organ and their ingredient will work with arousal by allowing the blood to flow once it begins. You should not take any of the pills with grapefruit juice or grapefruit. It is because it lowers this drug’s absorption and breakdown in your small intestine. It can cause you to have toxic drug levels in your blood.


You may choose Sildenafil (Viagra)or Sildenafil Citrate(generic Viagra). But ensure you get it from a reliable drugstore. If anyone offers it without a prescription, it is usually fake. A fake drug may include Sildenafil as its ingredient, but the quality and quantity are not regulated, and may have much less or more of its active ingredient than it needs to. Fake pills also include many undeclared ingredients such as antibiotics.

With minor differences in packaging, they are almost the same drug. If you have ED, both will offer noticeable improvements in your penile erections and performance. The major difference as already mentioned is price. While Sildenafil is relatively costly, you can buy its generic counterpart Sildenafil Citrate tablets at a much more reasonable price.

Selecting between these ED drugs hugely comes down to cost. Discuss with your doctor to find an ED treatment and dosage that is perfect for your condition and your budget.