What are the bad effect of dirty surroundings?

What causes a person to be an empath? Will a hyperbaric chamber help multiple sclerosis? How long has renal disease been around? What are lumps on the stomach wall called? Do you have to get a shot when curing a bacterial infection or can you just take antibotics? What are signs of having appendicitis? The back of your earring has grown into your ear? What does it mean when you feel grinding feeling in heart area? Do girls vaginas hurt? Do a pigeon have a digestive system? Does vomit have bacteria? Can one have periods and at the same time be pregnant? Does an adult have less plasticity than a child? What can cause a woman to begin suffering from hair loss? What muscles are used in catching a ball? Why is amixide h prescribed? What is twin bunglow? Why does your chest hurt in your ribs after a panic attack? What vein is superficial and runs along the medial upper limbs? Is it hard to talk with twin block braces?