Answer:
Respiratory Diseases
Causes:
Infection, Smoking Tobacco, Breathing in secondhand tobacco, Radon, Asbestos or other forms of air pollution.
Symptoms:
Runny nose, Cough, Sore throat, Body aches, Fatigue
Gastrointestinal diseases
Causes:
A low fiber diet, Being stressed, Not drinking enough water, Inactive lifestyle, Aging.
Symptoms:
Bleeding, Bloating, Constipation, Diarrhea, Heartburn, Nausea and vomiting, Pain in the belly.
Skin diseases
Causes:
Viruses, Fungus, parasites or microorganisms living on the skin, A weakened immune system.
Symptoms:
Ulcers, Peeling skin, Scaly or rough skin, A rash, which might be itchy or painful, Raised bumps that are red or white.
