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

What Is PET Scan ?

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.

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Digital Pharmacy Platforms India: How SecondMedic Is Transforming Medicine Access Through Technology

India’s healthcare system is rapidly digitizing, and one of the most impactful innovations is the rise of digital pharmacy platforms. These platforms make it easier for people to order medicines online, manage prescriptions, and access healthcare services without visiting a physical store.

As chronic diseases, online consultations, and digital health records become more common, digital pharmacy solutions are now a vital part of India's healthcare infrastructure. SecondMedic plays a key role in this evolution by providing secure, fast, and integrated digital pharmacy services.

What Are Digital Pharmacy Platforms?

Digital pharmacy platforms are online systems that allow users to:

Order prescription medicines
Upload or sync digital prescriptions
Schedule refills
Purchase OTC products
Track orders
Access pharmacist support

Instead of visiting a traditional pharmacy, users can manage medication needs from anywhere in India.

Why Digital Pharmacies Matter in India

India sees high demand for medicines due to:

Rising chronic diseases
Aging population
Urban mobility challenges
Increasing telemedicine adoption
Growing digital health awareness

Digital pharmacies bridge the gap between medical consultation and medication access.

Key Benefits of Digital Pharmacy Platforms

1. Convenience and Accessibility

Patients can order medicines anytime, especially helpful for elderly individuals or those living in remote areas.

2. Time and Cost Savings

Digital ordering eliminates long queues, multiple store visits, and pricing uncertainties.

3. Verified, Authentic Medicines

Reputed platforms ensure drugs come from licensed pharmacies with full batch traceability.

4. E-Prescription Integration

Digital prescriptions reduce manual errors and support seamless ordering.

5. Chronic Disease Medication Management

Automated refill reminders and scheduled deliveries help maintain treatment consistency.

6. Privacy and Discretion

Useful for sensitive medication categories where users may prefer confidential ordering.

The Growing Digital Pharmacy Market in India

According to Statista 2025:

The Indian e-pharmacy market is expected to reach USD 10 billion by 2027.
Nearly 35 percent of urban households now use digital pharmacy services.
Chronic disease patients are the largest user segment.

Government initiatives like ABDM also promote secure and standardized digital prescriptions.

SecondMedic’s Digital Pharmacy Ecosystem

SecondMedic integrates pharmacy services seamlessly within its broader digital health platform.

1. Online Medicine Ordering

Users can order medicines directly through the SecondMedic app or website.

2. E-Prescription Sync

Prescriptions from SecondMedic doctors sync automatically, reducing errors and delays.

3. Verified Inventory

All medicines are sourced from certified pharmacies with temperature-controlled storage and valid expiry cycles.

4. Chronic Care Refill System

For diabetes, hypertension, thyroid disorders, and cardiac conditions, patients can schedule monthly refills.

5. Real-Time Tracking

Users get live updates on order status, dispatch, and delivery.

6. Secure Payment Gateway

Digital payments are supported through encrypted channels, ensuring safety and transparency.

7. Integration with Medical Consultations

After virtual consultations, prescribed medicines can be ordered instantly on the same platform.

How Digital Pharmacy Platforms Support Telemedicine

Telemedicine has become a cornerstone of modern healthcare. Digital pharmacies complement this by:

Enabling immediate access to prescribed medicines
Ensuring continuity of care
Reducing patient dependency on physical pharmacies
Streamlining doctor-to-pharmacy communication

Together, they create an efficient, patient-centered care loop.

Challenges in India’s Pharmacy System and How Digital Platforms Solve Them

1. Fragmented Pharmaceutical Distribution

Digital systems bring transparency and accountability.

2. Prescription Mismanagement

E-prescriptions minimize errors and duplication.

3. Limited Accessibility in Rural Areas

Digital ordering delivers medicines directly to underserved regions.

4. Inconsistent Medicine Availability

Real-time inventory ensures availability and alternatives.

5. Lack of Patient Awareness

Digital platforms offer information on dosage, interactions, and side effects.

Regulatory Framework for Digital Pharmacies in India

To ensure safety and compliance, digital pharmacies follow:

Drugs and Cosmetics Act (1940)
Pharmacy Practice Regulations
ABDM standards for digital prescriptions
DPDP Act for data security
CDSCO guidelines for online pharmacies

SecondMedic maintains full compliance with regulatory requirements.

Future of Digital Pharmacy in India

The sector is expected to grow due to:

AI-based medicine recommendations
Smart refill systems
Blockchain for supply chain verification
Automated pharmacy logistics
Drone-based delivery pilots in some states

SecondMedic is actively building tools to support next-generation pharmacy automation and integrated digital care.

Why Patients Trust SecondMedic’s Pharmacy System

Authentic and verified medicines
Transparent pricing and secure payments
Direct connection with healthcare consultations
Support for chronic care medication
Nationwide delivery capability
User-friendly ordering process
Compliance with all digital health safety standards

SecondMedic brings reliability, convenience, and safety under one unified digital healthcare platform.

Conclusion

Digital pharmacy platforms are redefining how India accesses medicines. They improve convenience, enhance safety, support telemedicine, and empower patients to manage chronic conditions more effectively. SecondMedic’s digital pharmacy provides an integrated solution that combines e-prescriptions, secure ordering, and nationwide delivery to simplify healthcare access.

To order medicines or explore digital pharmacy services, visit www.secondmedic.com

References

Statista – India E-Pharmacy Market Outlook 2025
IMARC Group – Digital Healthcare Market India 2025
NITI Aayog – Digital Health Tech Landscape 2024
ABDM – Digital Prescription Guidelines
FICCI – Healthcare Innovation Report 2024

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