Sunday, August 22, 2010

Common heart disease

Human heart is one of the strongest group of muscles in the body. It is defined as myogenic muscular organ and is composed of cardiac muscles. Human heart is a four chambered heart with intricate network of blood vessels - veins and arteries. 

In order to sustain life the organ has to beat rhythmically throughout. Being the strongest organ on the body it does so. But sometimes it is affected by disease that reduce or stall its function and threaten life. Most of the disease among men and women are caused by improper life style or genetics. Sometimes the heart disease could be congenital prevalent since birth. 

High blood pressure is widespread among people of all age groups it can go undetected if regular check ups are not carried out. The malady arises out of constricted blood vessel due to accumulation of fat substances or hardening of vessels.      

Coronary heart disease occurs whence adequate supply of blood does not reach the heart due to constricted blood vessels. The can occur due to coronary artery disease where plaque is deposited in the inner linings of the arteries. Coronary heart disease can occur from some other causes as well. The disease leads to angina pain or heart attack. 

Cardiomyopathy causes deterioration of heart muscles or the myocardium. This is a serious condition and can lead to abnormal electric activity in the heart or sudden death.

Cardiovascular diseases are a large number of disease which affect the blood vessel system or the heart itself. This could happen due to associated causes like diabetes and high blood pressure.

Types of cardiovascular disease include:

Ischaemic heart disease

Atherosclerosis

There are many types of heart disease associated with valves, major vessels of the heart and inflammation. 

Though prevention is the best cure one should regularly visit a cardiac center for routine check up. There  are many affordable heart treatment centers that provide good health care in India and the World. One should visit such places for diagnosis and treatment if required.      

Through  proper health regimen heart disease prevention is a wise step. Heart disease like high blood pressure angina pain and coronary diseases can be treated successfully in diagnosed in time.   

The modern diagnostic methods are proving life savers by detecting anomalies early. The expert cardiologists play a vital role in treatment of the coronary and heart diseases. Timely treatment and good lifestyle can secure the lives of many people.   


Hair removal by laser

Hair removal is most preferred by females who wish to get rid of unwanted hair from their bodies. Hair removal is resorted to for many reasons that could be described as cultural, religious, aesthetic or customary. There are many methods employed for hair removal. Most common are shaving or trimming followed by electrolysis, waxing and threading.

But the latest method employed removes hair permanently from the root.  This is also known as epilation.  Methods that use light or laser are commonly known as laser hair removal. This is a procedure practiced by experienced cosmetic surgeons.

Although new, hair removal using laser is preferred over other procedures since it is more effective and permanent than others. The cost is high but the technique is less trouble some as well. The laser employed selectively targets the dark matter under the skin or melanin and selectively damages it. This is the area that causes hair growth. 

The technology employed by cosmetic surgeon for hair removal by laser is in use since 1997.  Beside hair laser treatment is also employed to remove acne.  In hair removal intense pulsed light is used normally xenon flash lamps. 

Due high effectiveness laser cosmetic surgery is becoming very popular all over the World. The technology finds multiple use in cosmetic surgery clinics. The procedure has replaced many standard techniques so far employed by plastic surgeons.       

The side effects rarely pose any risk itching, redness and can occur at the target area. The laser settings are important in order to minimize discoloration, swelling and infection. Thus laser settings call for an expert cosmetic surgeon. 

Sunday, August 1, 2010

Infertility treatment tit bits

Medical procedures for treatment of fertility


For centuries Chinese have been treating infertility in men and women using acupuncture. Re balancing bio electric channels that governs major reproductive organs of the body is the main objective. This procedure inducts healing changes in reproductive organs both in male and female.   

Common house hold chemicals and those found in cosmetics may have retrogressive effect in fertility in women. Though the negative impact is not apparent it may be in the near future. A large number of females have reported irregular menstrual cycle as a result of chemical hitherto thought to be inactive. 

Many sterile couples are resorting holistic therapies and natural healing solutions for treating infertility. Most of these methods are safe without any adverse reaction. The treatment consists of regulating diet, stress free lifestyle and exercise. There is more emphasis on healthy diet free of cholesterol and fats. Fresh vegetables, fruits, foods rich in proteins, vitamins and minerals, abstinence from alcohol and smoking are some solutions that are effective.      

The usual method of treatment is in infertility cure clinics offering IVF procedure all over the World. But many barren couples are seeking alternate fertility solutions. Homeopathy, acupuncture, life style change, Ayurveda are some of the medical systems that can offer a cure.     

As the incidence of infertility among males and females rises all over the Worldwide a deeper insight is required. Since the causes may very with induction of toxic chemicals and  emerging disease patterns and lifestyle new method should be found for treatment. Modern system of medicine has provided effective solution to increase fertility. But factors like cost of the treatments, unavailability of specialist doctors and clinics and personal reasons can make patients look for alternatives all over the World.        

Sunday, July 25, 2010

Heart disease diagnosis using medical imaging

Medical imaging comprises of variety of technique used to scan and take images of various parts of human body. The purpose is clinical and diagnostic in nature. Medical imaging is by and large a part of biological imaging and is often used research and in studies besides diagnosis

Medical imagery incorporates various discipline of science like nuclear, radiology, photography endoscopy and microscopy. In clinics radiology is used most often by expert radiologists. Hence in broader sense imaging for purpose is a sub discipline of medical engineering and medicine. 

The primary benefits are safety, cost and better diagnostic. Medical imaging plays an important role in this method of treatment and diagnosis. It assists non surgical disease diagnosis and hence treatment.         

The developments in the field of imagery for clinical and medical purposes have changed the entire paradigm of disease management. With further development in health sciences non invasive cardiology is becoming popular. The techniques find extensive use in heart disease treatment especially for diagnosing blocked arteries and other heart blockages.

Though these techniques are mostly non invasive but do incorporate invasive technique where ever necessary. Angiography is one such example of fluoroscopy where catheter guidance is required. Though purely applicable to cardiology, neuroscience and psychology medical imaging finds application in industries and scientific research.

In case of cardiology these techniques are used in coronary angiography and 3 D angio-cardiography. While in case of angiography, diagnosis is an invasive technique, the latter is non invasive process. In case of 3 D angio-cardiography data acquisition is carried out using and machine. The next step is DSP or digital signal processing along with VAD or Vertical acceleration detector to record blood flow pattern during various stages of heart function or cardiac cycles. Thus various data accumulated by this method is used to determine blockages with application of cartography.

Diagnosing heart disease has become safer due to non interventional processes. This is useful in angina pain treatment by detecting blood flow in the heart muscles and blockages. Non surgical procedures in case of heart treatment are being looked into with great hope.

Thursday, July 22, 2010

Miscarriage & Infertility

Though treated differently repeated miscarriage is an infertility problem. The cause of miscarriage is could be ectopic pregnancy where in the the fertilized ovum is planted outside the uterus. A rupture can lead to pregnancy loss. This is emotionally shattering to the women.  

Due to some infertile conditions miscarriage can happen repeatedly or women undergoing fertility treatment can have repeated IVF failures. Some women due to following causes are more prone: Scarred fallopian tubes, Endometriosis, Tubal reversal, IUD usage, pelvic diseases, defective fallopian tubes smoking, some history of infertility. 

Repeated miscarriage is suggestive of some fertility problem in many cases. This could have genetic reason or abnormality in the uterus.  In such circumstances it is advisable to go in for testing and fertility treatment if required.

By addressing the reproductive system a fertility specialist doctor can help eliminate the root cause of the malady. Severe endometriosis, genetic defects in embryo, alcoholic or smoking women and old age pregnancy has to handled with greater care during assisted reproduction .   

To detect genetic defects chromosome analysis is performed on the women, fetus and the male partner. In some cases  especially where the uterus has structural faults surgery may be required. Hormone therapy can also help in preventing miscarriages where hormonal abnormality is the cause.       

Monday, July 19, 2010

Cosmetic plastic surgery

The World over people are conscious of their looks and appearance. Though much talked about plastic surgery is being resorted to in many countries. Plastic surgery is basically reconstructive in nature used mostly to rectify anomalies in physical make up or defects arising from serious disease, burns and scars. the surgery is also useful in correcting body parts and their functions.

With research and development in cosmetic plastic surgery it use to change one's appearance began to increase. Today it is a major industry since commercial aspects are leading major earnings for surgeons, hospitals and clinics all over the World.

Cosmetic plastic surgery comprises of many procedures most of which are surgical. The procedures deal with many parts of the body that are meant to be reduced or enhanced. Some corrective procedures are meant to completely reshape the part. 

The surgical expertise depends upon the plastic surgeon gained after years of experience. It is a challenging task to reproduce the desired shape using the scalpel. People seek a surgeon with expertise  in procedures after ascertaining his credentials.

Some of the popular aspects of cosmetic surgery are:

Liposuction for surgically removing fat from the body.
Abdominoplasty or tummy tuck refers to reduction of the protruding stomach.  
Breast procedures are for breast reduction, enlargement and reshaping.
Rhinoplasty for reshaping the nose.

Otoplasty for reshaping the ear.
Face lift and implants
Scar revision


The field is limitless and almost any physical feature can be tempered with in order to reshape it.
How the surgical procedure will affect your body and will there be adverse effects?
How safe will the operation be?    

These question can only be answered by plastic surgery specialist. One should discuss in detail with the surgeon before undergoing the operation. 
 

Thursday, July 15, 2010

Medical Imaging

Coronary Angiography


This is a imaging technique used for detecting blockages in the blood circulatory system. The lumen of coronary arteries and veins are visualized by injecting a radio opaque chemical and then taking the image using fluoroscope. Angiography also called arteriography is defined as projection radiography.    

Medical imaging is used for clinical purpose and has diverse applications. It is basically investigative and diagnostic in nature. This procedure Egas Moniz of Portugal in year 1927. It has since then been developed significantly in order to make it more safe and effective. The variations  have been developed a Color DSA and  3 D DSA . 

There are many variations of coronary angiography techniques used in hospitals. The procedure depends upon the part of the body which is subject to imaging. The imaging procedure output is known as angiogram. A catheter is used to inject the chemical agent in the coronary artery to be scanned. This is helpful in locating blockages, visualizing blood flow and openings of the arteries.      

There are some cases of kidney damage, dye rejection, blood clot etc during angiography. Hence the technique is not absolutely safe.  The non invasive form of procedure used is 3D angiocardiography which is affordable as well. 

Medical imaging plays a crucial role in disease diagnostic and treatment. The procedures are widely used in diagnosing blood circulatory problems and heart imagery. These costly and bit unsafe with advnce in research the output is better.  

Wednesday, July 14, 2010

Treatment for fertility in India

India is a vast and heavily populated country. With such population density and poverty arise many health maladies among the people. Unlike the West, with its fast and stressful life India has a set of health diseases that are more prevalent. But the ratio of infertile couples would be the same hence people all over are looking for fertility treatment

The treatments for infertility have advanced in recent times and the rate of success has increased. Though some of the treatments are affordable many are not. People seek affordable cures all over the World. In developed countries, medical procedures are costlier and many patients seek medical abroad. 

In India, the medical service sector has advanced in recent times and the country has facilities, experts, and infrastructure which compared with the best. There are many fertility clinics in India
that offer affordable treatment. Barren couples seeking a cure for infertility visit these centers the most. Clinics in urban centers are well equipped with all facilities and technology to carry out the procedures successfully. 

Most popular procedures are conducted in these centers which are cost-effective. There are a large number of patients who seek treatment in India because of the factors described above. This is also known as medical tourism since visiting places of interest is part of the itinerary.     

Sunday, July 11, 2010

Alternative heart care in India

Heart by all means is a vital organ of the body without it efficient functioning we will not survive. For ages heart care was center of attention among humans. In modern society whence stress and strain are at peak among men and women heart care becomes more important.

Stressful lifestyle, stress and strain relate to many anomalies in our circulatory system as whole. the negative effect is most on the heart. Coronary artery blockage and high blood pressure are the most prevalent form of maladies that have struck people of all ages in all countries. 

Heart disease treatment is available in many forms. The most popular method is to treat the organ with medicines. In case of greater damage to the organ surgery and invasive diagnosis is required. The method is costly and fraught with risks. Hence heart patients have always been searching for cost effective procedures that offer relief and cure. 

Angiography is the most widespread procedure used for diagnosis of coronary artery blockages. But it is invasive and fraught with risks. The major risk is of dye rejection which can result in kidney damage. The alternative to angiography is 3D angiocardiography which is non invasive and affordable. It can be performed in short time in the coronary angiography clinics  or heart hospitals. The latest development is color 3D  angioangiography which is more effective. 

Another alternative treatment is ACT or artery clearance therapy.  Using an infusion of chemicals or medicines. This procedure is effective in clearing the blood vessels by disintegrating toxic metals in the blood stream. Hence the main cause of blockage is effectively removed.       

Chelation therapy is used to relieve angina pain. This is non surgical painless way to restore blood supply to muscles of the heart. the procedure involves use of EDTA (Ethylene Diamine Tetra-Acetic Acid) as infusion. This is introduced in the body by drips. This is effective in removing heavy metals that cause blockages in the circulatory system and the heart as well.            

This are the alternative and safe methods to treat coronary artery disease in humans. More research is being done in order to find non surgical treatments for heart diseases.

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