Viagra dangers discussed
Viagra is an antispasmodic medication used to improve the symptoms of erectile dysfunction and to manage high blood pressure localised in the pulmonary artery. Also known as Revatio or Sildenafil, Viagra has a reputation as a ‘wonder drug’ which can enhance male sexual performance. However, it can have a number of serious side effects. It is important that you are aware of the contra-indications and dangers associated with these phosphodiesterase type-5 inhibitors if you are taking or considering taking Viagra.
What Does Viagra Do?
Viagra works by relaxing the blood vessels, allowing increased blood flow to specific organs. In the case of pulmonary hypertension, Viagra facilitates the passage of blood between the heart and lungs, with potentially life-saving effects. For those who have difficulty getting or maintaining an erection, phosphodiesterase type-5 inhibitors such as Viagra or Sildenafil allow more blood to enter the penis, enabling and prolonging the erection sufficiently for sexual intercourse to occur.
Common Side Effects
When you first begin taking Viagra, you may notice some inconvenient side effects such as headaches, dizziness or blurred vision, indigestion and vomiting. These are not dangerous in themselves and should settle down in time. But if these early symptoms persist then you should return to your doctor to have your medication reviewed. Patients suffering from visual disturbances or dizziness should not drive or operate machinery while experiencing these symptoms.
Serious Side Effects
In some cases, phosphodiesterase type-5 inhibitors such as Revatio, Sildenafil and Viagra can cause more serious side effects which warrant prompt medical attention. Viagra is a powerful drug and should only be taken on prescription under proper medical supervision from your GP or a specialist doctor. Abusing Viagra by exceeding the recommended dose or self-prescribing medication purchased on the internet can be dangerous and may even prove fatal.
Viagra has been linked to increased risk of heart attacks and strokes in a small number of men taking the drug. If you experience chest pains, severe palpitations or an irregular heartbeat while taking Viagra, you should seek medical attention immediately. Similarly, a sharp, intense headache accompanied by tingling fingers should be checked by a doctor, as this could be the first sign of a dangerous blood clot or stroke.
Viagra and Sexual Problems
Sometimes Viagra can be a little too effective. If you experience an erection that lasts for more than four hours while taking the drug, you should consult a medical professional. If you are suffering from sexual dysfunction caused by stress or depression, or are unable to take Viagra for medical reasons, you may wish to consider counseling or psycho-sexual therapy. Talking therapies have proven very effective in helping to relieve tension and rekindle sexual desire without the need for medication.
Viagra and Sexually Transmitted Diseases
In recent years, Viagra has become a recreational drug in some communities. Some have suggested that in certain bisexual and homosexual groups, Viagra is commonly used to increase sexual stamina, allowing for intercourse with a greater number of partners. This can contribute to the spread of sexually transmitted infections, in particular HIV. While further study is required into the abuse of Viagra in communities where it is common to have multiple partners, it should be noted that using performance-enhancing drugs in order to have intercourse with a larger number of people may present a number of sexual health risks.
Viagra Abuse
Occasionally, the medication is abused by healthy men who want to increase their sexual performance and endurance within the context of an exclusive relationship or to boost confidence when dating. This is not advisable as those using Viagra for recreational purposes are likely to be self-prescribing and may not be obtaining the drug from a reputable source. If you buy prescription medication online, you cannot be entirely sure what you are taking and may end-up consuming an unsafe substance.
Whether or not you are taking the official, licensed form of the drug, self-prescription means that you lack the medical supervision required when taking a prescription medicine such as Viagra. If you are worried about your sexual performance, then you really should overcome the embarrassment and speak to your doctor. The consequences of an adverse reaction could be far more serious than the discomfort of talking about your sex life.
Treating the Causes of Sexual Dysfunction
Finally, remember that sexual problems such as erectile dysfunction and lacking confidence can have psychological as well as physiological causes. Before you consider taking Viagra, talk to your partner about his or her feelings. A medically induced increase in sexual desire may not have the desired effect and could put excess pressure on your relationship, rather than ensuring that you are both satisfied.
If you are taking Viagra or other performance-enhancing drugs, then you should also consider the root causes of your sexual dysfunction. Stress and depression can lead to difficulty in achieving and maintaining an erection. Weight problems – both being overweight and underweight – can also contribute to a reduced sexual desire. In addition to treating the symptoms with prescription medication, it is important to explore the root causes of your sexual problems in order to enjoy a happy and fulfilled sex life.