Cialis or Tadalafil as it is scientifically called is one of the drugs used for erectile dysfunctioning. Its other uses include hypertension, heart problems and benign prostatic hyperplasia.
The scientific name of Cialis is Tadalafil. It was discovered by scientists in Glaxo and a biotechnological company called ICOS Corp. As with Viagra this drug was also developed for pulmonary hypertension. After the discovery of Viagra as a cure for erectile dysfunction, the potential usefulness of this drug was also studied and established.
Erectile dysfunction is a kind of sexual dysfunction where the person is unable to either develop or maintain erection during intercourse. The reason for erectile dysfunction could be excessive use of anti-depressants, diabetes, psychological, neurogenic etc... When the person is sexually aroused the blood flow to penis increases which causes erection. If this does not happen then erection does not happen.
Cialis helps in relaxing the penile arteries which in turn increases the blood flow to penis and hence helps in erection. But however sexual stimulation is required for the pill to work. It simply helps develop and maintain erection. The pill has no effect on the person’s libido.
Like Viagra Cialis is also a phosphodiesterase type 5 enzyme inhibitor, but works faster and lasts longer. After the pill is taken within 15 minutes the effect can be noticed and lasts up to 36 hours.
The drug is also useful for treating people with enlarged prostate a condition known as benign prostatic hyperplasia, where the patient finds difficult in the urine flow or urinates frequently.
It has a few side effects like headache, swelling of the tongue, muscle pain, fever, backache which subside after a few hours. If you find severe symptoms like chest pain, dizziness, excessive sweating, seizures then stop sexual activity and get medical help.
Though Cialis is available over-the-counter, it is a prescription medicine and should not be taken without doctor’s advice. People with hypotension should avoid taking the pill since the drug is known to cause low blood pressure though for a short term. Men with cardiovascular problem should also avoid Tadalafil. If the person is on nitrate medication then the effect of the drug is fatal on the person as both reduce the blood pressure. People with liver, kidney disorders and heart problems should also abstain from taking the pill. It should not be used with other recreational drugs as they contain nitrites.
Over the years people have been increasingly using the drug for recreational purposes. The drug can only be used for people having problems with erection hence it is false to believe that the drug improves sex life or increases the size of the penis. It is also believed that it is helps in preventing sexually transmitted diseases which is also baseless.
The drug can either be taken when required i.e. 45 minutes before sexual intercourse or can be taken regularly once a day as prescribed by the doctor. The dose is usually 10mg per day but a lower dose of 5 mg is also given for a few. Overdose of the drug could lead to severe symptoms like nausea, vomiting, chest pain etc., in that case contact the doctor immediately.http://rx-singapore.com/