diareah
Yes, they're contagious. If someone has a cold sore and you drink out of their cup you could easy be contaminated.
No, its from allergies
This depends on the specific oil and the individual’s allergies. For instance, those with sesame allergies should avoid cold-pressed sesame oil. Always check the oil’s source and consult a healthcare provider if you have particular allergies.
Then it's probably not a cold. Get tested for allergies.
For Allergies an antihistamine. For a cold there is no treatment as this is caused by a virus. However he/she may prescribe a decongestant to alleviate the symptoms.
It might be allergies. I have really bad allergies, and sometimes that happens to me too.
The cold virus usually lasts 7 days. Check into allergies. If you are in the south, like south Texas, you may have cedar allergies. They are rampant.
noo
Sensitivity to cold can be due to several factors. It can be the result of allergies or sinus issues, anemia, or cold intolerance.
You could have either a cold or the flu or both. Or, you could have allergies. See the related questions for information about the symptoms of cold and flu.
No, because hay fever is just another cold but from allergies.
It can be anything from a cold, allergies to upper respiratory infection.