How does Sildenafil work in Pulmonary hypertension?
With time, Sildenafil has become the best medicine for treating pulmonary hypertension. It is generally known as Erectile dysfunction medication but also has medical benefits for PH. FDA approved Sildenafil citrate in 2005 for the treatment of pulmonary hypertension.
The medication is helping several people deal with the problem of pulmonary hypertension effectively and quickly. Generic Sildenafil is an active salt found in the popular medicine Viagra.
So, before you understand Sildenafil, you must know what pulmonary hypertension is.
What is Pulmonary hypertension?
Pulmonary arterial hypertension is when you experience too high blood pressure in the arteries. These arteries are involved in supplying blood to your lungs from the heart.
When the arteries narrow, it becomes difficult for your heart to pump blood to the lungs. The extra effort made by the heart eventually causes the heart muscle to become weak and fail.
As a result, you start suffering from the problem of pulmonary hypertension. In some people, PH slowly worsens and can be life-threatening.
What are the symptoms of pulmonary hypertension?
The signs and symptoms of this medical health issue develop gradually.
You might even notice the signs of pulmonary hypertension after several months or years.
As the disease progresses, the symptoms get worse and affect you badly. Some of the symptoms of pulmonary hypertension include:
- Shortness of breath while exercising and even during resting
- Dizziness or fainting
- Fast pulse or pounding heartbeat
- Fatigue
- The bluish colour of your skin and lips
- Chest pain or feeling of pressure on the chest
- Swelling in your ankles, legs, and your abdomen.
How does Sildenafil work to treat pulmonary hypertension?
Sildenafil works by relaxing the muscles in the walls of your arteries, making the blood vessels broader.
As a result, the pressure in the arteries is reduced, and blood flow through them is properly flowing.
Sildenafil also further helps increase the blood supply to the lungs and enhances your ability to indulge in physical activities.
Keep one thing in mind: Sildenafil is a prescription medicine and should be taken under the supervision of a doctor.
How to take Sildenafil for Pulmonary hypertension?
Want to experience the quick benefits of Sildenafil in treating pulmonary hypertension?
If yes, reading the patient leaflet information beforehand and following the doctor's recommendation is essential.
The doctor will suggest the correct Viagra dosage depending on your age and condition.
For adults, one tablet of 20mg, three times a day, is required with a gap of 6-8 hours.
Although the doctor will recommend the correct dosage of Sildenafil for you, take it accordingly.
Try taking the medicine simultaneously every day to help you remember to take the tablet.
Without the doctor's consultation, it would help if you never increased or decreased the dosage.
However, you can take the medicine before or after the food as directed by your medical expert.
To experience the complete benefits of the drug, take it simultaneously and in the exact dosage as directed.
If you missed the dose, take it when you remember. Try taking the correct number of doses regularly.
You should never take two doses simultaneously because it will make you suffer from severe side effects of Viagra.
What do you need to inform your doctor before taking Sildenafil?
To save yourself from severe complications, it is advised to tell the doctor about your other health conditions.
Not only this, but you must also inform the doctor about all other medications you are taking.
Here are a few health conditions that your doctor should know beforehand:
- Low blood pressure
- Vision problems or eye disease
- Heart or blood vessel disease
- Any eye condition that leads to loss of vision
- Bleeding disorders
- History of blood diseases, such as sickle cell anaemia or leukaemia
- Kidney or liver diseases
Taking care of drug interactions that Sildenafil may cause with mediations like:
- Nitrates
- Certain medications for blood pressure problems
- Antibiotics and Antifungal medication
- Antiviral medicines for HIV or AIDS
- Other PDE5 inhibitors used to treat Erectile dysfunction
Thus, taking Sildenafil Tablets under your doctor's supervision can help you provide quick relief from pulmonary hypertension.
Do you know?
Viagra (Sildenafil) was originally developed in the 1980s by Pfizer to treat pulmonary arterial hypertension (PAH), a condition that causes high blood pressure in the lungs. During clinical trials, researchers discovered its unexpected side effect of improving erectile function, which led to its approval for erectile dysfunction in 1998.
Precautions while taking Sildenafil for Pulmonary arterial hypertension:
- If you have an allergy to Sildenafil, you should avoid taking this medication.
- Do not consume alcohol while taking Sildenafil tablets. Drinking alcohol with Sildenafil may increase the chances of side effects that this drug may cause.
- Avoid the use of grapefruit or grape juice when taking Sildenafil citrate tablets. Due to the interaction between these substances, you may have unwanted effects on your body.
- Tell your doctor about all the other medications you take before you get prescribed Sildenafil. Also, you must know that Sildenafil is contraindicated with drugs like nitrates used to treat chest pain or angina.
- Inform your doctor if you are pregnant or breastfeeding a baby before using Sildenafil for PAH.
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