Report Abuse. 1  These are the most common symptoms of brain tumors: Headaches (usually worse in the morning) 2  I think there are a lot of symptoms of brain tumours - because the tumour is in the brain it can press on things to make you smell things, hear things, see things etc.
The antiviral constituents in peppermint oil make it a great tool for healing cold sores. A 2013 study published in Phytomedicine tested peppermint oilâs inhibitory activity against HSV-1 and HSV-2. Researchers found that peppermint oil exhibited high levels of virucidal activity against both HSV-1 and HSV-2.
Natural cold sore remedies include: eat immune-boosting foods, supplement with vitamin E and C, boost your zinc intake, take L-lysine, use sunscreen, apply aloe vera gel, use peppermint essential oil, apply vanilla oil or extract, drink echinacea tea, get a new toothbrush, avoid touching the outbreak, and ice it.