Levitra is very popular among the men as it is another safe alternative to Viagra.Levitra belongs to “PDE5 inhibitors” class of drugs that works very similar with Viagra. Purchasing cheap Levitra online and taking them improves the blood flow to the penis by blocking the activities of the PDEP-5 enzyme. This helps to maintain an erection. The enzyme PDE-5 is found in smooth muscle cells of the arteries and veins throughout the body which have mild vasodilator effects and hence, have the ability to affect the cardiovascular system. As per the research, patients with a history of the coronary artery disease are known to be at higher risk of endothelial dysfunction, atherosclerosis, as well as impotency. Those suffering from chronic stable angina may also get some degree of ED. Hence, it is necessary to consider the vasodilator effect of Levitra for the cardiac patients. The purpose is to describe the cardiovascular effects of the Levitra regarding concomitant use, safeness in concern to cardiac even said the concept that it may eventually help in treating cardiac conditions such as congestive heart failure and pulmonary hypertension.
How Levitra affects the heart?
It is observed that a 20-mg dose of Levitra causes a maximum increase in heart rate of 4 beats/min. Levitra may cause a condition that affects the heart rhythm or QT prolongation. Levitra may cause serious or rarely fatal, fast and irregular heartbeat including other symptoms such as dizziness and fainting that may require urgent medical attention. The risk of QT prolongation may worsen if the patient has certain medical conditions or is taking other drugs that may cause QT prolongation. Due to the concerns about Levitra and its possible effects on the heart, it is necessary to be cautious in patients who have suffered from heart attacks, strokes, severe irregular pumping rhythm of heart, or in men with a history of congestive heart failure, angina, and in men with low blood pressure or severe high blood pressure. Hence, it is always advisable to ask your healthcare opinion before purchasing Levitra pills from online pharmacies, so that he can guide you on the correct dosage and also will help you whether the drug is suitable for your health condition or not.
Some potential risks of Levitra with people having heart diseases
Though the usage of Levitra is deemed safe under supervision for healthy men, those with a history of heart disease still hosts a potential risk of heart failure or cardiac arrest. According to the Harvard Health Publication, Levitra is not confined to penis muscles and vascular system, instead, it works on all major blood supply systems especially the major arteries from heart causing a significant blood pressure drop of 5-10 mm/Hg, in healthy males. But when combined with poppers or nitroglycerine compounds the research team observed a lethal drop in blood pressure around 30-51 mm/Hg, which if left untreated may result in death. Thus FDA revised their safe recommendation criteria and restricted the usage in men who had any previous history of heart attacks, cardiac arrests, strokes etc. Also, they recommend people with low blood pressure below 90/60 mm/Hg and those with hyper blood pressure above 170/110 mm/Hg to avoid the usage of Levitra until the doctor deems it safe.