What are the carotid arteries? The carotid arteries are the blood vessels that carry oxygen-rich blood to the head, brain and face. They are located on each side of the neck. You can easily feel them by placing your fingers gently either side of your windpipe.
Apple cider vinegar has antiseptic, anti-itching, antifungal and antibacterial properties that help get rid of itching. 1  Add two to three cups of apple cider vinegar to lukewarm bath water. 2  To treat more localized itching, apply apple cider vinegar on the affected areas using a cotton ball.
Alternative Skin Treatments. There are many things you can put on your skin to relieve itching, burning, and redness: Aloe vera: It soothes skin and may improve psoriasis, although scientists haven't studied it enough to know for sure. Look for creams or gels that have 0.5% aloe. Steer clear of the tablet form. It can be dangerous. Tea tree oil: It's sometimes added to shampoos and may help scalp psoriasis.