Every pack of the drugs contains the detailed medication guide; still, this post is a kind of summary of the instruction for use for those who want to buy Viagra online. Of course, it cannot cover all possible uses and precautions. So, along with reading the below information and the medication guide, the best way to learn everything about the medicine is to consult your doctor, nurse or pharmacist. After this, you will be able to purchase Viagra with the correct dose and quantity of tabs based on your needs.

How Viagra works

Viagra is the drug treating erectile dysfunction in men.  Its active ingredient helps to enhance the blood flow coming into the penis creating and maintaining the erection in this way; it also helps to overcome the physiological difficulties caused by the past negative experience of those men who faced erectile problems. But sexual excitement and stimulation must be there otherwise you will not see the effect of the tabs.

Before I use Viagra I must take into consideration some important facts

A good piece of news is that one can buy Viagra online and no prescription is needed. On the other side that requires extra attention because one can order Viagra without seeing the doctor. So, Viagra is strongly NOT recommended if you are taking a drug containing nitrate; these are for instance drugs against heart problems. The most wide-spread ones are nitroglycerin or isosorbide dinitrate. Some medicine used in recreational practice can also contain nitrates, so be careful not to take Viagra together with such medicine. Otherwise you are at risk of getting a dangerous decrease of your blood pressure level.

A very small amount of people who were taking Viagra are reported to get a loss of their eyesight. The matter is that Viagra can decrease the blood stream to the optic nerve of the eye that is responsible for vision. Still, this side-effect of Viagra was found mostly in those men who had health problems, including eye diseases or other serious illnesses such as hypertension, cardio disease, diabetes mellitus, increased cholesterol level, as well as in heavy-smokers or in those who were in their fifties or older. Besides, it has not been 100% proven that the eyesight was lost due to taking Viagra or due to some other cause. Nevertheless, it’s better to stop using Viagra and look for urgent medical assistance if you have a vision loss.

What I must tell the doctor before I buy Viagra online

Before you  buy Viagra online, you can decide to ask for the recommendation of a doctor as for the dose and effect of Viagra in you; please tell him if you have been diagnosed with one or some of the following:

• any impairment of vision or other eye problems
• a heart disease or irregular heart beat (arrhythmia)
• hypertension or hypotension
• experienced heart attack
• coronary artery disease
• blood diseases of any kind
• any kidney and/or liver disorders
• stroke
• allergy medicines, foods, etc.

Apart from this, tell your doctor what kind of other medicine (if there are any) you have been using to treat you erectile dysfunction. It’s necessary for the doctor to know about them for him to be able to decide on the dose and expediency of the future treatment; besides, some medication might interact with Viagra. This medication can even be vitamins or herbs prescribed to you by another medical professional.

You are strongly recommended to let your doctor know about all other drugs, including but not limited to antidepressants, antibiotics, heart medications as well as HIV/AIDS medications. If you are going to start a new treatment with some new medication, please also inform your doctor on this.

How I use Viagra

It’s easy and cheap to buy Viagra online without prescription once you considered all the necessary things concerning its use.

Viagra is delivered in different packs and strengths, therefore you need to decide together with you doctor which dose is better for you, but keep in mind that the starting dose is 50 mg.

The drug is taken orally with water one hour prior to your sexual intercourse and it turns active in approximately 30 minutes. You can swallow the tab without regard to meal. Please note that if you take it with a lot of fatty food the effect can be smaller or might come later.

Under normal condition, the effect usually lasts 4 hours or so.

Please use the dose prescribed to you; if you happen to have an overdosage it’s necessary to contact the emergency. The following symptoms may mean you have the overdose: chest pain, irregular heartbeat, nausea even fainting. You can avoid this if you follow the directions of the medical professional and do not take more than one dose prescribed.

What are the precautions when using Viagra

Do not hesitate to contact your doctor in the following cases:

• if you feel pain with your erection or if the erection lasts longer than 4 hours (it can cause a damage to the penis)
• if you get chest pain, nausea, dizziness, irregular heartbeat once you started sexual activity taking this medicine,.
• if you got allergic (skin rash, itching etc.)
• if you feel it’s difficult to breathe
• if you have changes in hearing and/or vision

Now when you have considered all the information, you can buy Viagra online without prescription – the only thing you have to do is to find where to buy Viagra online so that it is cheap.

Where I can buy cheap Viagra online

Before you decide where to buy Viagra online, you might need to choose the dose and the quantity of tabs per one pack. Here are the possible variants for your consideration:

Please note, that it’s necessary to keep your Viagra out of reach of children. Store it at room temperature up to 30 degrees C without contact of direct sunlight. Do not use the expired medicine – you can at any time buy cheap Viagra online so you do not need to worry about your stored quantities!