Most people hesitate when they
are required to visit the doctor for getting treatment for their health
problems. Even a couple of decades ago it was illogical to even think that any
disease could be cured without making a visit to the medical health center. But
what was once a dream has now become a reality as you can consult a doctor through
your laptop, smartphone or similar other gadgets having audio and video
conferencing facility. The approach is getting popular with every passing day
and it is not long when the concept of physical visits to the clinic will
become a thing of the past.