Posture is important. The postures mentioned below are not yoga postures. But we should follow these in our normal life to keep fit. We should be cautious that we maintain this.
Your posture is very important to keep up the health of your spine. Always be mindful that you do not study, or sit in the wrong postures for long in front of your TV, Computer, Mobile Screens, etc. which can be uneasy and harmful in the short and long run.
Image Courtesy : Brooklyn Reflexology
Try to follow a scientific posture, which will help you be healthy, fit, and fine to continue your pursuits well.
Image Courtesy: Harvard Health Publishing ( Harvard Medical School)
Even after good posture, you need to have a break after a gap of 20-30 minutes and/or whenever you feel necessary. You should also limber up and bend yourself backward from head to lumbar in the same 20-30 minutes interval (whenever felt necessary) and these should be very light. Because you are doing these without any warm-ups! Get up from your chair from time to time (e.g. twice in an hour) and walk whatever space is available there.