Shourya Shrestha

Human health and diseases is a very important chapter both for NEET as well as Boards exam. It includes basic definition of Health, Common diseases of humans, Immunity, AIDS, Cancer and alcohol and drugs abuse. All the concepts have been explained in Hindi for your easy understanding. Follow all the lesson to make your concepts and doubts clear about this chapter.
ALL THE BEST!!

CBSE Class 12

Hindi

(Hindi) Human Diseases and Health

Human Health & Diseases

Biology & Human Welfare

Biology

Class 6-12

Become a topper in your school and ace your board exams by learning from best educators in the country

CBSE

CBSE (Central Board of Secondary Education)

When functioning of one or more organs or organ systems are affected, characterized by various signs and symptoms, we say the person to be diseased.
Pathogens are the organisms that cause diseases in human.

Common Diseases (in Hindi)

Various bacterial diseases include typhoid, pneumonia, dysentery, plague, diptheria etc. Many of these diseases are preventable with use of vaccine. 
Salmonella typhi causes typhoid.
Pneumonia is a lung disease caused by S.pneumoniae and H.influenzae.
Dysentry is caused by Shigella
Plague is caused by Yersinia pestis

Bacterial Diseases (in Hindi)

Viral diseases includes AIDS, Common Cold, Polio, Chicken pox etc. 
AIDS is caused by HIV and Common Cold is caused by Rhino viruses.
Antibiotics are not effective against viral infections.

Viral Diseases(in Hindi)

Protozoal diseases includes malaria, amoebiasis and trichomoniasis.
Life cycle of plasmodium is completed in two hosts- human and mosquito. There are three species of plasmodium which causes malaria. Out of these falciparum is the most dangerous species which causes malignanat malaria.
Amoebia causes amoebic dysentery which presenta with blood clots in stool.
Trichomoniasis is a STD caused by Trichomonas. It increases the risk of acquiring HIV infection.

Protozoal Diseases(in Hindi)

Ringworm is the fungal infection caused by three fungi Microsporum, Trichophyton and Epidermophyton. It presents with intense itching and annular lesions.
Helminthinc diseases include ascariasis and elephantiasis caused by Ascaris and Wucherreria respectively.

Fungal And Helminthic Diseases (in Hindi)

WHO defines health as state of complete physical, mental and social well being. Many factors play role in maintenance of good health.
Diseases is defined as a state where functioning of one or more organs or systems are affected which is characterized by various signs and symptoms. Diseases can be infectious or non infectious.
Drugs and alcohol also affect health adversely.

Health (in Hindi)

MBBS from Patna Medical College and Hospital, Patna. Loves teaching biology.Ardent debater, voracious reader, Quizzing buff.

Ankit Karan

Have you ever wondered why do we fall ill? Were you ever intrigued by the amazing defense mechanisms of our body to drive out foreign invaders? Then brace yourself for the journey to discover all these amazing answers. We start off from acknowledging the mighty immune system. Then we fix a meeting with the foot soldiers a.k.a the immunoglobulins.The mystery behind immunisation and the science behind transplantion of organs would be dealt with in a lucid manner. We then set on to discover the conditions when our whole defence turns hostile on us i.e.auto-immunity  and finally we end up our journey with the inside story of the notorious HIV AIDS! Finally we evaluate ourselves with previous year questions of various examinations.

Concise Review of Immunology: Human Health and Diseases

Dental Surgeon | Learner | Educator | Bibliophile | Ambivert

Dr Swasti Sinha

This course includes all the topics related to human breathing and respiration. This course will be helpful for the aspirants preparing for any medical entrance exam, class 12 students, and SSC CGL Aspirants.

Biology Class 12: Breathing and Exchange of Gases

I am   an Extrovert  and optimist who enjoys life every second , an active learner who love to teach things in a new way .

Ashwath Gadapa

it has information about various diseases like Aids , cancer , common diseases , Drug abuse and control

Human Health and Diseases

Apoorva Yadav

This course covers all topics under Human Health and Diseases.

Taruna Sharma

This course explains Strategies for Enhancement In Food Production e.g Animal Husbandry; Plant Breeding; Single cell protein; Tissue Culture. The course will be useful for class 12th medical students and NEET ASPIRANTS; UPSC Aspirants; RAS Aspirants..

(Hindi) Strategies for Enhancement in Food Production

Love to Learn, Teach and Travel 
#pluviophile #peace #amicable

Komal Yadav

This course gives an insight about the micro organisms and how they are useful in our day to day life.  In this course, Komal has discussed the use of microbes in everyday life.

Lessons

6 lessons • 1h 29m