What are the symptoms associated with DCS Type 1?

DCS Type 1, or Decompression Sickness Type 1, often presents with symptoms that primarily involve pain and discomfort. The hallmark indicators include muscle and joint pain, which can be described as a deep, aching sensation. Additionally, this type may also show signs such as swelling in the affected areas and marbling of the skin, which is characterized by a mottled appearance. These symptoms arise due to nitrogen bubbles forming in the body tissues as a result of rapid changes in pressure.

Understanding the nature of DCS Type 1 is crucial for recognizing and addressing these symptoms promptly. The focus on pain, rather than more severe neurological symptoms or pulmonary complications that are associated with other types of decompression sickness, helps differentiate between the types of DCS. Recognizing symptoms appropriately can guide immediate treatment actions, such as the use of a hyperbaric chamber, which is essential for effective management.