• 9964432222
  • Mail Us
  • Appointment
  • Locate Us
  • Chat Now
  • Courses
  • Login
  • Register
Manifest IAS
JournalsOfIndia
Manifest Learning Academy
  • Home
  • SNIPPETSfor Prelims
  • ARTICLESfor Mains
  • BROWSEBY SOURCE
  • DOWNLOADS
No Result
View All Result
  • Home
  • SNIPPETSfor Prelims
  • ARTICLESfor Mains
  • BROWSEBY SOURCE
  • DOWNLOADS
No Result
View All Result
JournalsOfIndia
No Result
View All Result
Home Science & Tech

Proton Therapy

April 12, 2020
in Science & Tech
Reading Time: 1 min read
0
257
VIEWS
Share on WhatsAppShare on TelegramShare on Facebook
image_pdfMake PDF

Why in news?

Progress on photon therapy in India was reported in Rajya Sabha.

What is this?

  • A proton is a positively charged particle.
  • At high energy, protons can destroy cancer cells.
  • Doctors may use proton therapy alone or may also combine it with x-ray radiation therapy, surgery, chemotherapy, and/or immunotherapy.
  • Like x-ray radiation, proton therapy is a type of external-beam radiation therapy.
  • It painlessly delivers radiation through the skin from a machine outside the body.
  • A machine called a synchrotron or cyclotron speeds up protons.
  • The high speed of the protons creates high energy.
  • This energy makes the protons travel to the desired depth in the body.
  • The protons then give the targeted radiation dose in the tumor.

  • With proton therapy, there is less radiation dose outside of the tumor.
  • In regular radiation therapy, x-rays continue to give radiation doses as they leave the person’s body thus damages nearby healthy tissues, possibly causing side effects.

 

image_pdfMake PDF
Tags: Prelims

Related Posts

Breast tissue density’s role in detecting breast cancer

Breast tissue density’s role in detecting breast cancer

May 1, 2023
LUPEX mission

LUPEX mission

April 29, 2023
What is the Big Catch-up initiative?

What is the Big Catch-up initiative?

April 28, 2023
Shingrix vaccine

Shingrix vaccine

April 28, 2023
India’s first digital park

India’s first digital park

April 25, 2023
TeLEOS-2 and Lumelite-4

TeLEOS-2 and Lumelite-4

April 24, 2023
The State of the World’s Children 2023

The State of the World’s Children 2023

April 24, 2023
National Quantum Mission

National Quantum Mission

April 21, 2023
First test flight of SpaceX’s big Starship

First test flight of SpaceX’s big Starship

April 17, 2023
Bengaluru to get India’s 1st 3D printed post office

Bengaluru to get India’s 1st 3D printed post office

April 14, 2023
Please login to join discussion
JournalsOfIndia

Our vision is to orient the readers to grasp the facts objectively and analyse critically. In the rush of reaching first to the readers, the websites miss the balanced opinion, which is the need of the hour. We aim to reach the readers with more crispness, preciseness and relevance. We bring the articles in UPSC way for the civil services aspirants and the Wisest Way for general readers.

Categories

  • Agriculture
  • Disaster Management
  • Economy
  • Environment
  • Ethics
  • Foreign Affairs
  • Geography
  • Governance
  • History
  • Law & Policy
  • Opinion
  • People in News
  • Places in News
  • Science & Tech
  • Security
  • Society
  • Sports
  • Uncategorized

Browse by Tag

AIR All India Radio BBC Business Line Business Standard dow Down to Earth DownToEarth DTE Economic Times ET FAO Financial Express GS-1 GS-2 GS-3 GS-4 Hindustan Times IE India & the world Indian express Indiatoday India today Kurukshetra Livelihoods portal LiveMint Mains News Newspaper News Paper PIB Prelims PRS India RSTV Science Reporter Survey The Hindu The India Express The Indian Express The Print the wire Times of India TOI TOPPERS Yojana

Newsletter

The most important UPSC news and events of the day.

Get Journals daily newsletter on your inbox.

© 2020 JournalsOfIndia - A free initiative by Manifest Team.

  • Login
  • Sign Up
  • Home
  • SNIPPETS
  • ARTICLES
  • BROWSE
  • DOWNLOADS
No Result
View All Result

© 2020 JournalsOfIndia - A free initiative by Manifest Team.

Welcome Back!

Login to your account below

Forgotten Password? Sign Up

Create New Account!

Fill the forms bellow to register

All fields are required. Log In

Retrieve your password

Please enter your username or email address to reset your password.

Log In