A VNUS closure procedure is a medical minimal invasive treatment that offers an efficient and non- surgical alternative for treating varicose veins. Varicose vein is a medical condition where the veins become large and swollen and begin to appear on the skin especially on the legs. The condition arises when the valves do not function properly and the blood begins to flow in the opposite direction. This often results in pooling of the blood in a certain area which makes the vein enlarge. As a result, they begin to appear on the skin as blue or dark purple and the most commonly affected areas are the legs. Apart from treating them with medicines, there are two distinct methods to treat them- invasive and non- surgical methods. VNUS closure is one non-surgical procedure that can treat and cure varicose veins.

The twisted and bulging chords in case of varicose veins can burst and give rise to ulcers. Before conditions get worse, one must get it treated and as proven, non-surgical methods are best to treat them. The VNUS procedure uses radioactive frequency to heat and close the vein from within. These heat waves contract the collagen found inside the vein walls and causes them to collapse and shut down.

There are several reasons why this is the best process to treat varicose veins. Some of which are:

This is not an open surgery and is minimally invasive.
The treatment does not require a very big setting such as other surgeries. It can be performed on the patient under local anesthesia and patients are often allowed to walk out of the clinic after a few hours of the procedure.
The patients can resume normal activities within two days of the procedure being performed.
The treatment is effective and provides long-lasting relief for the problem.
There is nothing scary about this treatment and it is a very simple procedure.
Before the procedure begins, the doctor using an ultrasound marks the position at the end of the groin. After the patient has been sedated using a local anesthesia, a special catheter is then inserted into the vein through a small 2-3mm cut just below the knee. Once that has been done, radiofrequency energy is used to seal the faulty veins. At the end of the procedure, a small dressing is applied, along with a special compression stocking which the patient needs to wear for the next 7 to 10 days. The process provides instant relief from the symptoms.

However, one must consult a doctor who can advise the patient on the best procedure for varicose veins after an examination to determine the intensity of the problem. 

VNUS Closure - Why Is It Performed?

The coronary arteries supply the heart with oxygen-enriched blood and nutrients. If these arteries become damaged or diseased; they could cause Coronary artery disease or CAD. Plaque deposits on the walls of the arteries are the most common cause of this disease. This plaque is usually the result of high cholesterol levels. As the plaque builds up, the passage of blood flow is reduced. This reduces the amount of blood that reaches the heart. In cases of a complete blockage, CAD can even cause a heart attack. Because of its slow progression, this disease is often not diagnosed until it reaches a dangerous stage. However, it can be prevented and treated if diagnosed in time.

In the early stages of CAD, symptoms are not very noticeable. Symptoms become visible only when blood flow to the heart reduces and the heart has to pump harder than normal. The most common symptoms experienced include:

Chest Pain: This is also referred to as angina. It may feel like a tightening of the chest or pressure on the chest as though someone is pressing against it. This type of chest pain may be triggered by emotional or physical stress. It is usually relieved within a few minutes of stopping the activity. Women may experience this pain as a sharp, fleeting pain in the back, arm or neck.
Breathlessness: When the heart does not receive enough blood, it has to work harder to pump blood through the body. This may be translated to breathlessness of shortness of breath when performing any type of physical activity. It can also cause extreme fatigue.
Heart Attack: A heart attack is the most severe symptom of coronary artery disease. This is caused by the complete blockage of a coronary artery. A heart attack can occur without any symptoms or be preceded by slight symptoms. The signs of an impending heart attack include pain in the chest and shoulder, shortness of breath and extreme sweating. The chest pain may also travel to the lower jaw. These symptoms are more pronounced in men as compared to women. Women have a higher tendency of experiencing atypical signs such as extreme fatigue.
Other symptoms that might indicate coronary artery disease are dizziness, nausea and an irregular heartbeat. The good news is that this disease can be prevented. Staying physically active, maintaining a healthy weight, reducing stress and eating a low fat and low salt diet can help reduce the risk of CAD.

Coronary Artery Disease (CAD) - What Are The Symptoms?

Commonly people believe that you can understand your blood pressure is high if you are feeling dizzy suddenly or you are not able to sleep at night. Also sweating profusely is often related to having hypertension. But, to be honest, hypertension usually does not have any symptoms, which might help you get alert and take action to control it. This actually imposes a great threat to your well-being as you do not understand if you have hypertension. It is extremely important for you to keep checking your blood pressure level in order to avoid developing hypertension and hence developing a risk to your heart.

Although there aren't any major or very noticeable symptoms, here is a list of some rare symptoms which you can follow:

1. Headaches: If you are suffering from dull headaches almost regularly, it might be because you blood pressure has increased. The headaches can be a dull buzz or a severe migraine like ache. Keep monitoring your headaches and consult your doctor as soon as possible.

2. Dizziness: You might suddenly feel dizzy or you might feel you are about to pass out if your blood pressure increases. Make sure you refer to a doctor as soon as something like this happens.

3. Nosebleeds: A sudden occurrence of nosebleed might also be a symptom of a sudden increase in your blood pressure.

4. Severe anxiety: Severe anxiety or a panic attack is often referred to as a symptom of hypertension. If you have a sudden panic attack with no apparent reason, it may be because your blood pressure has suddenly risen.

5. Shortness of breath: High blood pressure may often cause a shortness of breath. You might experience it during various every day activity like walking, climbing stairs, etc.

6. Nausea: A sudden increase in blood pressure might make you feel nauseous. You might even vomit when this happens. Make sure you consult your doctor if this happens.

Hypertension: Symptoms that Can Control it on Time

High blood pressure, which is often a result of hypertension, is the leading risk factor for a stroke, which in turn leads to severe and long-term disability, including death. Managing your blood-sugar levels is the most critical thing you can do to lessen your risk of a stroke, and you should leave no stone unturned in keeping your blood pressure at optimum levels.

What causes a stroke

A stroke, which is often referred to as a brain attack, takes place when the supply of blood to a particular region of the brain is cut off. The brain cells which are deprived of the oxygen and glucose die, and when the ailment is not caught early, a permanent damage to the brain can follow.

How is high blood pressure related to a stroke

Uncontrolled blood pressure levels can increase the risk of a stroke by about four to six times. With the passage of time, hypertension causes atherosclerosis as well as hardening of major arteries. This often results in blockages of small blood vessels present in the brain. With high blood pressure for a long period of time, the blood vessels of the brain become weak and burst. This way the risk of a stroke is directly related to the high levels of blood pressure.

 What can you do to keep your blood pressure under control

There is a  lot you can do to keep the chance of a stroke at bay. But the first thing you should try doing is keeping your blood pressure level normal. Some simple lifestyle changes can help you to lead a risk-free life and therefore, you should first aim at shedding off those extra pounds along your waistline.

In general, a man with a waistline measuring over 40 inches and a woman with that over 35 inches is at a higher risk of suffering from high blood pressure as well as a stroke. You should exercise regularly for at least half an hour and eat a well-regulated diet loaded with fibre, proteins, potassium and Omega-3 fatty acids. Stay away from junk food and maintain a food diary where you can jot down your honest food habits.

It is very important to lower down your high blood pressure in order to avoid risks of stroke. But if you fail to do so even after following a healthy routine, then it is crucial to consult a doctor who can help you by prescribing medications that are right for your medical condition.

Stroke Due to Hypertension - What Should be done About it?

How many of us have heard about Extracorporeal Membrane Oxygenation (ECMO) before Tamil Nadu, Chief Minister late J Jayalalithaa was put on it for recovery? Hardly a handful. Patients who are placed on the device have 50-50 chance of survival and while it could not help the late Chief Minister, her condition put a spotlight on ECMO.

What is ECMO?
ECMO is a life support device that is put in place when a patient's heart and lungs stop functioning completely post a cardiac arrest. When the patient does not respond to Cardio Pulmonary Resuscitation (CPR), the patient is put on ECMO.

Function of ECMO
The core function of the device is to separate carbon dioxide from the blood and add oxygen into it. It takes the load off from heart and lungs, providing critical time to the body organs for its treatment and recovery.
Patients are only put on ECMO, if there is a chance that the condition can be reversed.

How does ECMO work?
The device drains blood from a vein, which is attached to an oxygenator machine. The machine then removes carbon dioxide from the blood and adds oxygen to it. Depending upon the condition of the patient, the warm blood is either pumped into the body with the help of the machine or is transferred back into the body through an artery.

How long a patient can be on ECMO?
After seven days of being put on ECMO,there are chances of patient getting an infection.
In case the patient contracts an infection, it is recommended to take the patient off ECMO support.

All About ECMO - Extracorporeal Membrane Oxygenation 

One of the most common problems to affect men and women of all ages is high blood pressure. If your blood pressure consistently shows a reading that is higher than 140 over 90 you may be suffering from high blood pressure. High blood pressure on its own is not fatal, but it can lead to a number of problems including strokes and higher vulnerability to heart attacks. 

An unhealthy lifestyle is one of the biggest causes for high blood pressure. Thus making conscious lifestyle changes such as leading a more active life and eating more fruits and vegetables can help manage high blood pressure. Ayurveda also has a number of ways to manage and treat high blood pressure. Some of these are:

Garlic cloves: Garlic has a number of antiseptic properties and is also beneficial towards slowing down the pulse rate and helps smoothen the heart s rhythm. To use garlic, include it in your regular food or better still, chew 2-3 fresh, raw cloves of garlic a day.
Watermelon: Watermelon is rich in L-citrulline, an amino acid which has the ability to lower blood pressure. It is also loaded with fiber, vitamin A, potassium and lycopenes which also help lower blood pressure levels. To benefit from watermelon, it can be eaten as it is or dried watermelon seeds can be crushed and mixed with cuscus powder and water to be drunk twice a day. The powder made from dried watermelon seeds can also be steeped with boiling water to create a tea that should be consumed every morning and evening.
Amla or Indian gooseberries: This herb is associated with a number of health benefits and can help lower cholesterol, hypertension and help stabilize blood circulation. To use amla in the treatment of high blood pressure, crush and extract the juice of 4-5 amlas and have 2 teaspoons of this juice mixed with 1 teaspoon of honey every morning. This also strengthens the digestive system and prevents the build up of toxins inside the body.
Yoga: Yoga asanas can also help stabilize the sympathetic and parasympathetic nervous system and thus regulate blood pressure. To treat high blood pressure, begin by sitting in the Siddhasana posture and practising the Anjali Mudra. This helps reduce stress and anxiety. Follow this by the Supta Padangusthasana and then the Matsya Kridasana. Simple anulom vilom and other such breathing exercises can also help lower high blood pressure.

High Blood Pressure - 4 Ayurvedic Remedies For It!

Don't wait any longer, manage your Preventive Cardiologist online with a Lybrate doctor today

Consult for Preventive Cardiologist - Online and Easy!

FilterClear All

COMMON SPECIALITIES

COMMON ISSUES