Definition of nirvana. 2a : a place or state of oblivion to care, pain, or external reality alcohol-induced nirvana; also : bliss, heaven The resort is a skier's and snowboarder's nirvana.b : a goal hoped for but apparently unattainable : dream â¦ that nirvana of the â¦ weatherman: A foolproof system of forecasting.
There are many causes of blisters, including: 1  Irritation â Blisters can be caused by physical factors that irritate the skin, such as friction (rubbing the skin), irritating chemicals or extreme cold or heat. Blisters on the feet can result from shoes that are either too tight or rub the skin in one particular area.
Blood blisters occur when the blood vessels under the skinâs surface get damaged. The blisters appear as red, fluid-filled bumps and tend to be very painful. They are mainly caused by skin trauma such as forceful pinching or similar injury and typically occur on the hands and feet.