bedrock. n. 1. (Geological Science) the solid unweathered rock that lies beneath the loose surface deposits of soil, alluvium, etc. 2. basic principles or facts (esp in the phrase get down to bedrock).3. the lowest point, level, or layer. (ËbÉdËrÉk).edrock-solid unweathered rock lying beneath surface deposits of soil. rock, stone-a lump or mass of hard consolidated mineral matter; he threw a rock at me.
Acute urticaria: Hives lasting less than six weeks. The most common causes are certain foods, medications, or infections. Insect bites and internal disease may also be responsible. The most common foods that cause hives are nuts, chocolate, fish, tomatoes, eggs, fresh berries, and milk.
Hives is an outbreak of raised, itchy, sometimes reddened patches of skin and bumps that are frequently caused by allergic reactions to food, drugs, chemicals, cold, sunlight, etc. Foods that can cause allergic hives are shellfish, nuts, peanuts, eggs, wheat, and soy. Hives can occur anywhere on the body but are usually seen on the extremities (arms and legs). Hives can also be caused by the friction from hot, restrictive clothing such as bra straps or tight elastic bands in panties. Hives are not contagious and can not be passed from one person to another by contact.