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Similar to (ONE COMMUNICABLE DISEASE )TUBERCULOSIS AND(ONE NON COMMUNICABLE DISEASE ) ASTHMA
Similar to (ONE COMMUNICABLE DISEASE )TUBERCULOSIS AND(ONE NON COMMUNICABLE DISEASE ) ASTHMA (20)
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(ONE COMMUNICABLE DISEASE )TUBERCULOSIS AND(ONE NON COMMUNICABLE DISEASE ) ASTHMA
- 1. TUBERCULOSIS • POPULARLY KNOWN AS T.B. • what is to TUBERCULOSIS ? • well it is an infectious disease caused by the type of bacteria called mycobacterium. MYCOBACTERIUM ONE COMMUNICABLE DISEASE
- 2. HOW DOES IT ENTER OUR BODY? TUBERCULOSIS CAN TRAVEL THROUGH THE AIR INTO OUR WINDPIPE, AND ENTER OUR LUNGS.
- 3. OUR IMMUNE SYSTEM DETECTS THE BACTERIA AND SENDS AN ARMY OF IMMUNE CELLS CALLED MACROHAGUS TO THE INFECTED AREA . AND CHEWS THE UNWANTED BACTERIA. THIS IMMUNE RESPONSE IS MORE THAN ENOUGH TO DEAL WITH THE T.B BACTERIA IN MOST OF CASES. IMMUNE SYSTEMS RESPONSE DETENTIO N MACROPHAGUS CHEWS BACTERIA
- 4. but those with weak immunity find it hard to fight the TB bacteria and when that happens mycobacteria takes over the macrophages and begins to reproduce and multiply inside it and soon the begin to form colonies in surrounding lung tissues infecting them WEAK MYCOBACTERIA MACROPHAGES TAKES OVER PEOPLE WITH WEAK IMMUNITY LUNG TISSUE
- 5. • Chest pain. infection can lead to: • Coughing of blood. • Decrease in the level of oxygen in it creating a series of hormonal changes. VERY IMPORTANT : T.B CAN BE CONTAGIOUS.
- 6. HOW IT SPREADS ? IF AN INFECTED PERSON WHO IS UNTREATED SNEEZES COUGHS IT SENDS DROPLETS INTO THE AIR . INHALING THESE DROPLETS IS THE USUAL WAY A T.B CAN SPREAD. OR
- 7. PREVENTION AVOID CLOSE CONTACT WITH ANYONE WHO HAS ACTIVE T.B. MAINTAIN A HEALTHY DIET. MAINTAINING GOOD HYGIENE. This Photo by Unknown Author is licensed under CC BY-SA
- 8. DID YOU KNOW ? According to WHO about one quarter of the world's population is infected with tuberculosis bacteria? Ending the T.B epidemic by 2030 is among the health targets of the sustainable development goals.
- 9. ONE NON COMMUNICABLE DISEASE ASTHMA WHAT IS ASTHMA ? IT IS A LUNG CONDITION THAT CAUSES BREATHING PROBLEMS . IT IS COMMON IN KIDS AND TEENS.
- 10. WHAT HAPPENS IN OUR BODY DURING AN ASTHMA ATTACK? HOW DOES AN ASTHMA WORKS? IT ALL STARTS IN THE PASSAGEWAY INSIDE YOUR LUNGS KNOWN AS BRONCHI AND BRONCHIOLES THROUGH WHICH THE AIR PASSES. THESE PASSAGES HAVE AN INNER COVERING CALLED THE MUCOUS MEMBRANE OR MUCOSA SURROUNDED BY THE LAYER OF SMOOTH MUSCLES. MUCOUS MEMBRANE OR MUCOSA SMOOTH MUSCLES
- 11. NORMALLY WHEN SOMEONE INHALES AIR GOES THROUGH THE NOSE OR THE MOUTH, DOWN THE WINDPIPE CALLED TRACHEA AND INTO THE AIRWAYS OF THE LUNGS. AND THE MUCUS INSIDE PASSAGE WAYS HELPS TO TRAP ANY OTHER PARTICLES LIKE DUST OE POLLEN.
- 12. BUT WHEN PEOPLE WITH ASTHMA ARE EXPOSED TO CERTAIN TRIGGERS LIKE SMOKE, DUST, POLLEN, COLDER CLIMATES ETC. AN ASTHMA ATTACK MAY OCCUR MAKING IT DIFFICULT FOR THEM TO BREATHE. AND THAT IS BECAUSE THE SMOOTH RING CIRCLING THE AIR PASSAGES IN THE LUNGS TIGHTENS AND NARROWS DOWN. SMOOTH RING
- 13. AND AT THE SAME TIME THE DUST PARTICLES CAUSE THE MUCOSAL LINING TO PRODUCE LOTS OF THICK MUCUS THAT BLOCKS THE AIRWAYS . MAKING IT HARDER FOR THE INFECTED PERSON TO BREATHE.
- 14. PREVENTION KNOWING WHAT TRIGGERS IT AND AVOIDING THEM. USING AN INHALER.
- 15. MADE BY: NUHA CLASS/SEC: 9A2 ROLL NO: 39