Conversation: The conversation between human and AI assistant.
[|Human|] Hi!, I feel really silly to ask this... I get quite severe pain in my lower lungs whenever I brush my teeth, at first I thought I might be holding my breath, so I concentrate on not doing that, Ive tried sitting down too, Im not over weight and I dont have asthma, I have switched toothpaste many times.. so could it be possible I am allergic to toothpaste?Charmaine
[|AI|]  Hi thanks for contacting Chat Doctor... Here according to your history it doesn't seems to be allergy to toothpaste as you have changed paste many times... Here it seems musculoskeletal pain. If proper sleep posture not there while sleeping then also pain can occur. Avoid heavy exercise and weight lift if present. Take rest. Simple analgesic can take if needed... Excess stress avoided as it will precipitate condition.... If still no recovery then for bronchitis or bronchiolitis or for COPD chest X-ray and spirometry done. Take care. Chat Doctor.