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Viagra (Sildenafil citrate), which millions of men take for erectile dysfunction (ED), reduces the effects of hormonal stress on the heart by half, according to a study published online in the journal Circulation. Viagra causes genital blood vessels to expand, which helps in maintaining an erection. Recent research also has pointed to its potential usefulness in treating pulmonary hypertension. Prior to the latest findings by a team of Johns Hopkins researchers, it was thought to have little effect on the heart. Viagra, or sildenafil, blunts the strengthened heart beat caused by chemically induced stress, according to study senior author and cardiologist David Kass, MD, a professor at the Johns Hopkins University School of Medicine and its Heart Institute. It thereby lessens both the excess amount of blood and the force used to pump it to the body. "Sildenafil effectively puts a 'brake' on chemical stimulation of the heart," says Kass. Prevents and Reverses Effects of High BP These findings are believed to be the first confirmation in humans that Viagra has a direct effect on the heart. In earlier research, Kass and his team observed a similar effect in mice; Sildenafil blocked the short-term effects of hormonal stress in the heart. Related studies by the group show that sildenafil also prevents and reverses the long-term effects of chronic high blood pressure on the heart. Sildenafil reversed the negative effects on heart muscle weakened by heart failure and enlargement -- a condition called hypertrophy -- in mouse experiments Kass and his team carried out earlier this year. They reported their results in the journal Nature Medicine. "But we had no firm evidence as to whether or how this therapy might work in the human heart," says Kass. "Our latest research provides firm evidence this drug does indeed have an important impact on the heart." Increased Heartbeat Was Slowed Thirty-five healthy men and women, with an average age of 30 and no previous signs of coronary artery disease, participated in the six-month Johns Hopkins study. Within a three-hour timeframe, each participant received two separate injections of dobutamine (5 micrograms per kilogram for five minutes), a synthetic, adrenaline-like chemical that increases heart rate and pumping strength. Between injections, study participants were assigned randomly to a group that was treated with sildenafil (100 milligrams taken orally) or to a group given a sugar pill placebo. All participants then were given the second dobutamine injection to see what effects sildenafil or placebo had on the heart. Measurements of heart function were made before and after each injection. These included blood pressure readings, electrocardiograms and echocardiograms. Blood samples confirmed relatively equal levels of sildenafil and other enzymes. Each dobutamine injection stimulated heart function, increasing heart rate and the force of each heartbeat used to pump blood throughout the body, results showed. "This stimulation is similar to the way the nervous system normally increases heart function when triggered by emotional or exercise stress, or in diseases such as heart failure," notes Kass. After the first injection of dobutamine, the force of heart contraction increased by 150 percent in both groups. In the placebo group, this increase repeated itself after the second injection. However, in the group treated with sildenafil, the increased heartbeat was slowed by 50 percent, resulting in a smaller increase in blood flow and blood pressure generated by the heart in response to chemical stimulation. Between injections, heart function was not altered in the sildenafil group, demonstrating the absence of adverse side effects on the resting human heart. Stops PDE5A Action "Knowing more about the effects of sildenafil on heart function will allow for safer evaluation of its use as a treatment for heart problems," says Kass. "Our results set the stage for further studies of sildenafil's immediate and long-term effects on the heart and its ability to modify other neurohormonal and stress stimuli, including adrenaline and hypertension," he adds. While the precise biological actions of sildenafil in the heart are not fully understood, the drug is known to work by stopping the action of an enzyme, called phosphodiesterase 5 (PDE5A), Kass explains. This enzyme is involved in the breakdown of a key molecule, cyclic GMP, which helps control stresses and limit overgrowth in the heart. PDE5A is also the biological pathway that sildenafil blocks in the penis to prevent the relaxation of blood vessels and thus maintain erections. Copyright 2005 Daily News Central safe pnis enlargement penis enlagement patch penile enlargement excercises top rated pnis enlargement pills top rated penis enhancement pills vimax penis enlargement before and after picture natural penis enargement penis enargement pills review

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Prostate gland ailments are common among men of all ages. Inflammation of the prostate gland leads to various disorders in the urinary system of men. Prostate is a nut shaped sex gland in men. It lies beneath the urinary bladder. Any swelling or disorders in functioning of the gland cause many diseases. Enlargement of prostate gland is BPH or benign prostatic hyperplasia. This disease is common among more than fifty percent of men in the age group of forty-sixty. Incidence of the disease increases in men over the age of eighty. Prostate gland encircles the urethra and disrupts flow of urine from the bladder to the penis. Enlargement of the gland will stop normal flow of urine. The best way to avoid any prostate gland ailments is to consume large quantities of water. Reduce cholesterol levels through lower intake of fatty substances. Increase intake of essential fats present in mackerel, flaxseed, haddock, salmon, and cod. Consume more of vitamin C and zinc through natural dietary supplements. Benefits of Prostate Supplements If you develop prostate gland problems, you can take suitable prostate supplements, easily available at various medical stores. Some of them include Pumpkin seeds, Saw palmetto, Nettle leaves and roots, Alisma rhizome, Pygeum bark, Cornus fruit, Dioscorea root, Prepared rehmannia root, Cinnamon bark, and Poria Fruit. • Saw Palmetto is among the leading prostate supplements. This fat-soluble extract of the saw palmetto berry contains essential biological chemicals to check your prostate problems. Urologists in Italy, German, and France profess many successful prostate treatments using saw palmetto. • Pumpkin seed is rich in zinc. It nourishes and heals all prostate disorders as those in the urinary tract too. It increases urine flow and reduce problems of irritating bladder. • Consumption of nettle roots and leaves increases urine flow. It yields best results in combination with pygeum bark and saw palmetto. It is very rich in chlorophyll and contains many alkaloids. These alkaloids neutralize uric acid, the main cause for all prostate problems. The anti-inflammatory properties of nettle roots and leaves can help you from any symptoms of enlarged prostate. • Pygeum Bark decreases urination at night, increases, and regulates urinary flow during daytime. Many herbal remedies for prostate gland ailments use pygeum bark with saw palmetto. You can also use it as a preventive against any prostate ailments. • Alisma Rhizome helps improve bladder functioning. Cornus Fruit improves health of liver and kidneys thereby improving the health of your prostate gland. Prepared rehmannia root purifies blood and is a kidney stimulant. Better kidney functioning means lower incidence of any prostate ailments. • Dioscorea root is a nutritional supplement to treat your kidneys and lungs. It reduces incidence of frequent urination and other seminal fluids. Cinnamon bark increases body warmth and boosts digestion of fatty substances. Therefore, it improves functioning of kidneys and circulatory system of your body. Overall, all prostate supplements promote healthy functioning of bladder, kidney, and other prostate organs. These prevent enlargement and swelling of prostate gland. They improve and promote healthy flow of urine without any burning sensation or pain while urinating. Prevention is better than Cure Various preventive measures for reducing occurrence of any prostate problems are to have a balanced diet with higher consumption of fruits and vegetables. Reduce intake of fatty substances and increase intake of vitamins and minerals. Regular exercises can also do the trick. Additionally, consumption of green tea is very beneficial for all your prostate problems. For more information on this topic, you may visit http://www.BioRelief.com BioRelief.com provides detailed info and comprehensive reviews on the best prostate supplements available. penis enlargement doctor pnis enlargement without pills easy enargement free penis surgery way truth about penis enlagement real penis enlargement penis enlagement system pennis enlargement penis enargement system vimax plastic surgery penis enlargement

A brief introduction to the herpes simplex viruses The herpes simplex viruses [HSV] are DNA viruses and are of two types, HSV1 and HSV2. Both of them are capable of producing identical lesions. HSV1 Affections The HSV1 has an affinity for the upper part of the body producing oropharyngeal, cutaneous, and ocular lesions such as herpes labialis, gingivostomatitis, and keratoconjunctivitis, the reason being that this virus remains dormant in the trigeminal ganglion. HSV2 Affections . HSV2 on the other hand affects the lower half of the body producing genital lesions and also producing neuralgias along the genitocrural, femoral, and obturator nerves because it tends to remain dormant in the sacral ganglion. Herpetic whitlow or nailbed infection, meningitis, encephalitis, hepatitis, etc. are rarely seen manifestations of the virus and tend to occur only in the immunocompromised individuals. An insight into the science of Homeopathy Homeopathy is the science of healing which is based on the principle of similars. According to this, a substance capable of inducing a particular set of symptoms in a healthy person is capable of treating the very same set of symptoms if seen in a diseased individual. The foresight of the Discoverer of Homeopathy Two hundred years ago when Dr. Hahnemann discovered it, there were no microscopes and microbes were not known of. In fact it was he who speculated that there must be certain virulent particles capable of causing disease. He realized that to every stimulus, be it internal or external, the body first allows itself to be acted upon which he termed the primary action. Following this, the body reacts opposite to this primary action and that he called the secondary action. Action of Homeopathic medicines It is now that it is understood that the homeopathic medicines act as immune-modulators that induce an artificial disease in the body that is similar to the natural disease but a bit stronger. The body’s secondary response to this artificially induced disease fights off the artificial as well as the natural disease. Also, the process of potentization of the homeopathic remedies converts them into bioenergetic vibrionic medicines that act subtly upon the body’s energy reserves so as to restore the homeostasis between the positive and negative forces. Homeopathy follows the Nature’s law of cure Thus, while modern medicine aims at attacking the virus directly, homeopathy stimulates the vitality and boosts the defense mechanisms to combat and eliminate the virus. In this way, homeopathy follows the nature’s law of cure. Modern Medicines for the viral infection Modern medicine has little to offer for any viral infection except for vaccination which in fact had been borrowed from the homeopathic principle of isopathy itself where the individual’s immunity was exposed to diluted fragments of the microbe or the attenuated microbe itself so as to evoke an immunological reaction against that very same microbe when attacked by the latter naturally. Other medicines try to prevent the replication of the viruses but are only partly successful and helpless against the frequently mutating strains of the virions. Homeopathy for the viral infection Homeopathy on the other hand has an answer for any condition and any infection because “It doesn’t treat the disease in the person but the person in disease,” the entire approach being holistic and wholistic if I may say so. Individualization is the most important feature of homeopathy and we as homeopaths draw a conceptual image of the patient and study the psychosomatospiritual dynamics of every case taking the patient’s past, present and probable future into consideration. With our theory of miasms that talks about the attributes and manifestations of a particular category of people and similarly by taking into account the person’s constitutional type, temperament, and susceptibility, we can predict a lot about the prognosis of the disease in that particular individual. I will go into more details of these as I give you more examples. Homeopathy for the manifestations of herpes simplex in general Unlike the other schools of medicine where, the more the symptoms and the more the organs involved, more are the medicines given, homeopathy looks out for those remedies which cover the case in totality. The classical homeopaths give a single remedy known as the constitutional similimum only whereas some others give the constitutional drug along with other organ specific remedies or biochemical tissue salts to facilitate faster recovery. For example: A person with herpetic keratoconjunctivitis, anxious disposition, nervous diarrhea, and marked craving for sugar might require a remedy called Argentum nitricum; whereas, another individual who has a violent temper, a tendency to recurrent ulcers in the mouth, with craving for ice and icy cold drinks with the same herpetic keratoconjunctivitis could probably require a remedy called Mercurius solubilis. A third person with herpes labialis and keratoconjunctivitis but with a reserved disposition, craving for salt, severe constipation and sun headaches would mostly need a few doses of Natrum muriaticum to treat the malady. Thus you can understand the finer intricacies behind a logical homeopathic prescription. A lot of thinking goes into the selection of the potency of the remedy too, depending upon the age, gender, weight, build, sensitivity, susceptibility, immunity, pathology, etc. Herpes simplex in men In men, herpes simplex manifests in the form of balanoposthitis, i.e. the inflammation of the glans penis and prepuce. The outbreaks are typically circumscribed lesions with burning, itching, tingling, and dull pain or irritation. If the lesions are very close to the urethra, there could be pain and burning even during the passage of urine. Secondary bacterial infections may lead to pus formation also. In the case of homosexual men, anorectal lesions are produced due to the practice of anal sex. Homeopathic remedies in men Homeopathic remedies like Nitric acidum, Mezereum, and Cinnabaris are specifics. Even the nosodes prepared from the Herpes simplex viruses themselves are very useful and act as microvaccines to boost the immunity against these viruses. Herpes simplex in women This infection manifests frequently as vulvovaginitis with itching, burning, irritation and leucorrheal discharge. It rarely leads to dysplastic changes within the cervix of the uterus, which is considered precancerous. Homeopathic remedies in women In such cases, homeopathic remedies like Vespa and Kreosotum. Women have to be very careful if they are pregnant. In fact having genital lesions at around the time of delivery is one of the indications to go in for a caesarian section in order to prevent the spread of the infection to the baby. In any case, constitutional treatment is advisable even along with specific medications as it is known to remove many of the hindrances to recovery. Combination therapies for the treatment of herpes simplex Combination therapies consisting of Homeopathics, naturopathics, ayurvedics, and Tibetan herbs can be used in various formulations so as to raise the immune status on one side whilst relieving the symptoms simultaneously. HE, the ALMIGHTY who cures Alternative non-medicinal healing methods like Reiki, Yoga, Accupressure, Accupuncture, Sintergetica healing, and many such techniques along with the right diet and regimen can help to a very great extent and potentiate the therapeutic powers of any medicine. I believe that all diseases can be cured but not all people can be cured because every disease is karmic in nature and every suffering is predestined. We doctors can only treat, whereas, it is HE, the ALMIGHTY who cures. We have to put in our best efforts and leave the rest to HIM. free penis enlagement tip penis enlargement system penis enlargment procedure penis enlargement product pnis enlargement exercise natural penile enlargment exercise plastic surgery penis enlarement penis enlargement product vimax plastic surgery penis enlargement

The most definite and obvious sign of infertility is the weakness of a person or a couple to conceive a child within a period of a year of unprotected sexual intercourse. Though that may be quite simple, the struggles that this sign entails create dramatic changes in a couple's life. In most cases, people have no knowledge that they are actually patients of infertility. The main reason- the lack of immediate symptoms. Infertility by nature is a condition that does not deal with the physical-external make-up of the person affected by it. There are no external measures and symptoms that we may conduct and observe when examining if a person is infertile. In fact, before any diagnosis is made pertaining to infertility one has to undergo a series of extensive examinations, physical tests and other techniques which themselves are very taxing. In case that the couple was able to conceive yet have undergone multiple miscarriages, they probably may fall under the category of infertility. However, it would still be safe if they consult a physician first for further analysis of their case. If you are experiencing the absence of menstrual bleeding yet the results of pregnancy test tells you that you are not pregnant, then you might be a patient of infertility. If this condition prevails for some months it is likely that something in your reproductive system is impaired. Once you experience pain somewhere in your pelvic area, it would be best that you disclose this with a physician. Abnormal pain may be caused by conditions like endometriosis and internal infections. Watch out for basal temperatures. These are good indications that your system may be having some troubles. Abnormal rise or fall of basal body temperature is linked with hormonal imbalances that concern mostly the hormones needed for ovulation. Say if your basal body temperature is low while undergoing the first part of your cycle that may indicate too high estrogen release in your body. Meanwhile, high basal body temperature at this stage could possibly indicate low progesterone. Anovulation may be indicated through the absence of upward shifting of the basal body temperature. On the other end of the scale, male infertility seems to posses no clear signs except the obvious- erectile dysfunction. This condition is characterized by the inability to create erection, which may be contributed largely by the abnormalities in the blood vessels, specifically those found in the penis. Diseases and conditions like stroke, abuse of alcohol, and major problems in the circulatory system may also cause Erectile Dysfunction. penis enlargment tool penis enlargement surgeon pro fitness health solution penis elargement picture best penis enlagement pills pnis enlargement exercise do pnis enlargement pills really work vimax penis enlargement before and after vimax plastic surgery penis enlargement

Erectile dysfunction (ED), also called "impotence", is one of the most common health problems affecting men. Erectile dysfunction can be a total inability to achieve erection, an inconsistent ability to do so, or a tendency to sustain only brief erections. Chronic ED affects about 5% of men in their 40s and 15-25% of men by the age of 65. Transient ED and inadequate erection affect as many as 50% of men between the ages of 40 and 70. Causes Erectile dysfunction has many underlying physical and psychological causes. Most men with physical causes usually have an associated psychological component. Underlying conditions of erectile dysfunction include the following: Physical health conditions Problems with the nervous system can affect the transmission of signals from the brain to the blood vessels in the penis. This occurs in conditions including multiple sclerosis, spinal cord injury and Parkinson's disease. The nerves involved in sexual arousal can also be damaged in surgery to the pelvic area, such as removal of the prostate. Vascular diseases account for nearly half of all cases of erectile dysfunction in men older than 50 years. These include atherosclerosis, veno-occlusive disease, peripheral vascular disease, arterial hypertension, history of heart attacks, blood vessel trauma, high cholesterol levels. Systemic diseases associated with erectile dysfunction: Diabetes mellitus is a major cause of erection problems (about 60% of men with diabetes experience erectile dysfunction), scleroderma, kidney failure, liver cirrhosis, hemachromatosis, dyslipidemia, hypertension. Neurologic diseases. Problems with the nervous system can affect the transmission of signals from the brain to the blood vessels in the penis. Diseases that affect the nervous system and are commonly associated with erectile dysfunction include: multiple sclerosis, spinal cord and brain injuries, parkinson's disease, alzheimer's disease, epilepsy, Guillain-Barre syndrome. Respiratory disease associated with erectile dysfunction include: chronic obstructive pulmonary disease, sleep apnea Conditions of the penis: Peyronie's disease (a rare inflammatory condition that causes scarring of erectile tissue), epispadias, priapism, Infections. Traumatic Causes. Trauma or injury to the penis, spinal cord, prostate, bladder, and pelvis can lead to erectile dysfunction by harming nerves, smooth muscles, arteries, and fibrous tissues of the corpora cavernosa. Bicycle riding for long periods has also been implicated as a cause of erectile dysfunction. Some types of prostate or bladder surgery. Surgery of the colon, prostate, bladder, or rectum may damage the nerves and blood vessels involved in erection. Medications. A great variety of prescription medication are known to cause or contribute to erectile dysfunction: blood pressure medication (especially beta-blockers) heart medication antihistamines antidepressants tranquilizers antipsychotics anticonvulsants appetite suppressants anti-ulcer medications sleeping pills Psychological conditions. Experts believe that psychological factors cause 10 to 20 % of erectile dysfunction cases. Anxiety and guilt are the most common psychological causes of erectile dysfunction. Depression, worry, stress, low self-esteem, and fear of sexual failure all contribute to loss of libido and erectile dysfunction. Substance abuse. Alcoholism. Drinking too much alcohol interferes with the production of the male hormone testosterone, which can reduce libido. Smoking is considered an important risk factor for erectile dysfunction because it is associated with poor blood circulation and its impact on cavernosal function. Hormone Disorders account for fewer than 5% of cases of erectile dysfunction. An imbalance in hormones, such as testosterone, prolactin, or thyroid, can cause erectile dysfunction. Age. Erection problems tend to become more common with age, but it can affect men at any age and at any time in their lives. Physical causes are more common in older men, while psychological causes are more common in younger men. Treatment options Erectile dysfunction is treatable at any age. In around 95% of the cases, a suitable treatment can be found. There are three oral medications approved for the treatment of erectile dysfunction: sildenafil (Viagra), vardenafil (Levitra), and tadalafil (Cialis). All three medications belong to a class of drugs called phosphodiesterase (PDE) inhibitors. They block the enzyme phosphodiesterase-5 (PDE-5) and this helps maintain the levels of cyclic guanosine monophosphate (GMP), a chemical produced in the penis during sexual arousal. Balanced levels of GMP causes the smooth muscles of the penis to relax and increases blood flow. This allows a natural sequence to occur - an erection in response to sexual stimulation. These medications don't automatically produce an erection. Instead they allow an erection to occur after physical and psychological stimulation. Viagra, Levitra, and Cialis vary in dosage, duration of effectiveness and possible side effects. All three drugs are generally well tolerated. They are a good choice for men at any age and in any ethnic group who are in good health and who do not have conditions that preclude taking it (such as the use of nitrates or alpha-blockers). The success rates of all three drugs vary between 70% and 90%.