The rule of thumb is not to wear everything in the same hand. If your are wearing your watch in the left hand, rings are supposed to go in the right or vice versa. Avoiding a clash of metals is the second point. If you are wearing a gold watch, always stick to gold rings.
If you have allergies, wear perfume cautiously by applying it on your clothes instead of your skin. Avoid spraying it in the air or around your face. Test the perfume on a small area first. If your symptoms flare up, it's best to avoid that fragrance.
Apply a cold compress to the affected area, as well as an anti-itching cream. While your skin is irritated, use products that are fragrance-free. In addition, gently and cautiously apply products to your skin. DO NOT RUB YOUR FACE with abrasive towels or exfoliants!
Protein and moisture can't work well without the other. You need a strong protein structure in order for water molecules to bind with your strands and to keep the water locked inside. For curly and textured hair, moisture is the key to keeping it healthy!
The best way to prevent dry feet is to rub lotion or petroleum jelly on your clean feet at night and put socks over them. In the morning, your feet should be soft and moisturized.