### instruction:
If you are a doctor, please answer the medical questions based on the patient's description.

### input:
Hello I m Michael, my question is I work at a powder coating plant, here in the past few weeks I have broken out really bad all over my face and body.and with that I also swell on my face, arms and legs.and my throat. And itch really bad all over what can this be.

### output:

Hi sir/madam, Thanks for your question on Chat Doctor. Home Remedies for Rashes:-1. Apple Cider Vinegar:-Raw and organic apple cider vinegar is another excellent home remedy to treat skin rashes and calm the itching. Moreover, its acetic acid content helps fight skin infections that could be causing or aggravating the problem. Dip a cotton ball in apple cider vinegar and place it on the affected area. Leave it on for a few minutes, and then remove the cotton ball. Do this several times a day for a few days or until your rash clears. Note: If apple cider vinegar causes irritation, try diluting it with water before applying it. If the irritation persists, then try another remedy.2.  Cold Compress:-A cold compress can be beneficial in reducing rashes, especially those caused by heat, insect bites, poison ivy and shingles. It helps ease itching, swelling and inflammation, and can be particularly useful if a rash begins to develop into blisters. Put ice cubes in a sealed plastic bag and place it on the affected area for a few minutes. Repeat a few times daily for a few days. Alternatively, you can simply soak a clean washcloth in ice-cold water and place it on the rash for about 10 minutes.(Do not put ice cubes directly on the skin)3. Aloe Vera:-Due to its anti-inflammatory, emollient, antibacterial and antifungal properties, aloe vera is excellent for treating a number of skin ailments including rashes. Apart from healing, it also soothes the skin, relieves itching and reduces redness. Extract fresh aloe vera gel from an aloe leaf. Apply it on the affected area. Leave it on for at least 20 minutes, and then rinse it off. Do this at least three times a day until the rash clears.4.  Oatmeal:-Oatmeal is great for alleviating skin irritation and inflammation due to its soothing and anti-inflammatory properties. It is excellent for rashes caused by poison ivy, eczema, sunburn, chicken pox and allergies. Grind oatmeal in a blender, food processor or coffee grinder. Mix one cup of finely ground oatmeal in warm bath water. Soak in it for at least 15 or 20 minutes. Do this daily until the rash is gone. Alternatively, combine one-half cup of oatmeal, one-quarter cup of milk powder and two teaspoons of honey. Put this mixture in a muslin cloth, tie it strongly with a string, ribbon or rubber band, and place it in a bath tub filled with warm water. Soak in the milky bath water for at least 15 minutes. Finally, pat Chat Doctor.  Repeat daily for a few days. For rashes on your face, apply a thick paste of equal amounts of oatmeal and plain yogurt mixed with a little honey. Leave it on for about half an hour before washing it off. Do this daily until you see improvement.5.  Baking Soda:-Baking soda helps 