• Published on: Apr 30, 2022
  • 2 minute read
  • By: Second Medic Expert

What Is PET Scan ?

  • WhatsApp share link icon
  • copy & share link icon
  • twitter share link icon
  • facebook share link icon

A PET scan (positron emission tomography) is a type of imaging test that uses a radioactive tracer to look for changes in the function of cells and tissues. A tracer is a substance that is introduced into the body to make it easier to see certain areas or organs. The radioactive tracer used in PET scans emits positrons, which are tiny particles that collide with electrons in the body. This creates gamma rays that can be detected by a scanner and used to create images of the inside of the body. PET scans are often used to diagnose cancer because tumor cells typically have higher levels of activity than normal cells. They can also be used to check for treatment response, measure tumor size, and identify new tumors.

PET Scan is a nuclear medicine imaging test that uses a small amount of radioactive material, called a tracer, to look for disease in the body. A PET Scan can show how well organs and tissues are working. It can help find cancer, heart problems, and other diseases. A Positron Emission Tomography (PET) scan is a medical imaging test that helps physicians diagnose and treat diseases. PET scans use a small amount of radioactive material, called a tracer, to help physicians see how organs and tissues are functioning. The radioactive tracer is injected into the patient's body and travels to the organ or tissue being studied. Physicians can then see where the tracer collects on an image of the organ or tissue.

A PET scan is helpful in diagnosing cancer, heart disease, brain disorders, and other diseases. It can also help determine how well treatment is working. PET Scan is an acronym for Positron Emission Tomography. It's a type of medical imaging that uses a small amount of radioactive material to help diagnose and treat medical conditions. A PET scanner creates 3D images of the inside of the body. PET (positron emission tomography) scans use a small amount of radioactive material called a tracer to help doctors see certain areas of the body. The tracer is injected into a vein, and images are taken as it moves through the body.

PET scans are often used to find cancer because tumors absorb more of the radioactive material than normal tissue does. PET scans can also be used to measure blood flow, check how well drugs work, and see how active the brain is. A PET scan is a type of imaging test that uses radioactive tracers to look at the function and structure of organs and tissues in your body. A small amount of radioactive material is injected into your bloodstream and then scanned by a special camera. The camera creates pictures that show where the material has collected. This can help doctors see how well an organ is working or find tumors or other problems.

PET scan is short for positron emission tomography. It's a type of medical imaging that uses a radioactive tracer to look at organ function or tissue metabolism. The tracer is a small amount of radioactive material that's injected into the patient's bloodstream. It collects in organs and tissues, and a scanner detects the radiation emitted as it decays. This information is used to create cross-sectional images of the body that show how the organs and tissues are working. PET scans are most often used to detect cancer because tumors consume more energy than normal tissue and therefore have a higher metabolic rate. But they can also be used to evaluate other problems, such as heart disease, brain function, and joint damage.

PET scanning is a type of nuclear medicine imaging. A small amount of radioactive glucose (FDG) is injected into a vein and images are taken as the glucose moves through the body. Cancer cells use more energy than normal cells and therefore absorb more of the radioactive glucose. This allows tumors to be visualized on the scan. PET stands for Positron Emission Tomography. A PET scan is a medical imaging test that uses a radioactive tracer to look at organs and tissues inside the body. The tracer is injected into a vein, and images are taken as it moves through the body.

Read Blog
Indoor Cycles

Add Indoor Cycles or Scooters at Large Offices – Promote Movement During the Day

Corporate offices today are larger, more digitally connected and more sedentary than ever before. Employees spend extended hours seated at desks, in meetings or on screens. According to the World Health Organization, physical inactivity is among the top risk factors for global mortality. In India, rapid urbanisation and desk-based jobs have significantly increased sedentary behaviour.

One innovative workplace wellness strategy is to Add Indoor Cycles or Scooters at Large Offices – Promote movement during the day. This simple yet impactful initiative encourages daily physical activity within the office environment, helping reduce long-term health risks.

The Sedentary Workplace Problem

Large office campuses often require:

  • long walks between departments

  • elevator use for multiple floors

  • extended desk time

However, most employees still remain seated for more than 6–8 hours daily.

ICMR and NFHS-5 data show increasing prevalence of:

  • obesity

  • hypertension

  • diabetes

Sedentary habits contribute significantly to these conditions.

 

Why Movement During the Day Matters

Prolonged sitting affects:

  • metabolism

  • circulation

  • posture

  • heart health

Short bursts of activity improve:

  • blood flow

  • oxygen delivery

  • mental alertness

Encouraging movement throughout the day prevents metabolic slowdown.

 

How Indoor Cycles and Scooters Help

1. Break the Sitting Cycle

Indoor cycles placed in designated zones allow employees to:

  • pedal for 5–10 minutes

  • refresh during breaks

  • reduce continuous sitting

Scooters in large campuses encourage movement between departments.

 

2. Boost Energy Levels

Light physical activity stimulates:

  • endorphin release

  • improved circulation

  • mental clarity

Employees return to tasks with renewed focus.

 

3. Improve Cardiovascular Health

Regular low-intensity cycling helps:

  • regulate blood pressure

  • improve heart function

  • manage weight

Consistent activity reduces risk of heart disease.

 

4. Encourage Active Office Culture

Visible wellness initiatives create:

  • positive peer influence

  • cultural shift toward health

  • higher engagement

When movement becomes normalised, participation increases.

 

Impact on Productivity

Contrary to concerns, movement breaks:

  • improve concentration

  • reduce fatigue

  • enhance creativity

Research cited by global workplace health reports shows that active employees demonstrate better cognitive performance.

 

Suitable for Large Office Campuses

Large offices with:

  • multiple floors

  • wide corridors

  • campus layouts

can safely integrate scooters for short-distance mobility.

Indoor cycling stations can be placed in:

  • wellness corners

  • break rooms

  • near cafeterias

Accessibility encourages usage.

 

Addressing Safety and Practicality

To ensure safety:

  • provide clear guidelines

  • designate riding zones

  • encourage voluntary participation

  • maintain equipment regularly

Structured implementation ensures smooth integration.

 

Mental Health Benefits

Movement during the workday:

  • reduces stress

  • lowers cortisol levels

  • improves mood

Stress reduction contributes to better overall wellbeing.

 

Supporting Preventive Healthcare

Regular physical activity helps prevent:

  • metabolic syndrome

  • obesity

  • type 2 diabetes

  • hypertension

Preventive workplace initiatives reduce long-term health costs.

 

Encouraging Participation

Organisations can:

  • track voluntary participation

  • organise friendly cycling challenges

  • reward consistent engagement

Gamification increases motivation.

 

Complementing Other Wellness Initiatives

Indoor cycles and scooters can integrate with:

  • standing desks

  • walking meetings

  • stretch breaks

  • health screening programs

A multi-layered approach maximises impact.

 

Measuring Success

Metrics may include:

  • employee feedback

  • reduced absenteeism

  • improved wellness survey results

  • increased engagement scores

Data supports long-term continuation.

 

Economic Benefits for Employers

Preventive activity reduces:

  • sick leave

  • burnout

  • productivity loss

Healthy employees contribute more consistently.

 

Creating a Culture of Movement

Leadership participation encourages adoption.

When managers model active behaviour, employees follow.

Wellness becomes embedded in organisational identity.

 

Long-Term Impact

Encouraging daily movement leads to:

  • better cardiovascular health

  • improved metabolic function

  • reduced stress

  • enhanced workplace morale

Small, consistent actions create sustainable change.

 

Conclusion

Add Indoor Cycles or Scooters at Large Offices – Promote movement during the day is a forward-thinking corporate wellness strategy. By addressing sedentary habits directly within the workplace environment, organisations can reduce lifestyle disease risk, enhance productivity and foster a culture of health. Movement is not just exercise—it is preventive healthcare in action. When offices actively design for motion, they invest in the long-term wellbeing of their workforce.

 

References

  • World Health Organization (WHO) – Physical Activity and Health Reports
  • Indian Council of Medical Research (ICMR) – Lifestyle Disease Data
  • National Family Health Survey (NFHS-5) – Obesity and Hypertension Trends
  • NITI Aayog – Preventive Healthcare Strategy Reports
  • Lancet – Sedentary Behaviour and Chronic Disease Research

See all

Live Doctor consultation
Live Doctor Chat

Download Our App & Get Consultation from anywhere.

App Download
call icon for mobile number calling and whatsapp at secondmedic