What is Cucumber? What is Cucumber good for? All fruits are good for health but some have a better a nutritional value as compared to others. Filled with essential nutrients, Cucumber fruit acts as a remedy for various health problems. Some of the Cucumber Benefits are: increases metabolic rate, kidney stone treatment, prevents constipation, removes toxic metals, treatment of alzheimer's disease, eczema treatment, arthritis treatment and cancer prevention and its general health benefits are: anti oxidant properties, anti-inflammatory properties, controls blood pressure, digestive aid, strengthens bones and treatment of sore eyes. It can also be used for nourishment of skin and hair. Some skin benefits are heals sunburn, hydrates skin, skin rejuvenation, skin revitalization, treatment of dark spots and treatment of skin diseases and hair benefits are promotes longer and healthier hair, protects hair, regulates hair growth and shiny hair. If this fruit is consumed in excess or if you are intolerant, you might experience some side effects or allergies. Cucumber side effects are: stressed heart, irritation, swelling, swelling around mouth, throat swelling, tongue swelling and strained blood vessels and its allergy symptoms are breathing difficulty, decrease in blood pressure, diarrhea, itching, red rash, runny nose, sneezing, vomiting and watery eyes. Keep reading to get all the necessary information about Cucumber.