Lactic acid is the answer
The answer would be true...I actually have a friend that is doing it for that reason
Bad breath
Bad taste in mouth
Smelly hair and clothing
Yellow and brown stains on teeth
1) The lungs - they help us breathe and they are important to us.
2) smoking - cause cancer and death
3) brain - protect brain at all cost or you’ll get a tumor
Answer:
Bronchitis
Explanation:
Bronchitis is an inflammation of the lower airways. It happens when the bronchi, located between the lungs, become inflamed due to an infection or some other cause. According to its duration and etiology, a distinction is made between acute bronchitis, short duration, and chronic bronchitis, long duration and frequent relapses.
Symptom
:
Cough with mucus, sometimes bloody. If the mucus of bronchitis is yellowish green and is accompanied by fever, it is most likely that there is bacterial infection.
Inflammation of the bronchi (ramifications of the airways between the trachea and the lungs).
Inflammation (edema) of the bronchial walls.
Obstruction of the alveoli.
Beeps or wheezing.
Bubbling (referred to the sound effect that can be seen when the patient is auscultated with a stethoscope).
Respiratory distress
General discomfort.
Fatigue.
Fever, usually low.
Respiratory difficulty aggravated by exertion or mild activity.
Wheezing
Even after acute bronchitis has resolved, a dry and bothersome cough may develop that lasts for several weeks.