What is the pronunciation of 'dehiscence'?
dehiscence
noun
How to pronounce dehiscence?
The word dehiscence sounds like de-his-cence
/dɪ'hɪsəns/
What is the definition of dehiscence?
noun(biology) release of material by splitting open of an organ or tissue; the natural bursting open at maturity of a fruit or other reproductive body to release seeds or spores or the bursting open of a surgically closed wound
What is the definition of dehiscence?
- Dehiscence is the splitting or bursting open of a structure, typically a plant structure, along a natural line of weakness, such as a fruit or seed pod.
What are the different types of dehiscence?
- Dehiscence can be classified into two main types: septicidal dehiscence, where the splitting occurs through the septa or partitions, and loculicidal dehiscence, where the splitting occurs along the lines of the locules or chambers.
What are some examples of dehiscence in plants?
- Some examples of dehiscence in plants include the splitting of a dry fruit like a pea pod, the bursting open of a seed pod like in a poppy flower, or the splitting of a dry capsule like in a poppy or iris plant.
What are the causes of dehiscence in plants?
- Dehiscence in plants can be caused by various factors, including changes in water content, changes in temperature, mechanical stress, and the release of specific enzymes.
What is dehiscence in surgery?
- In surgery, dehiscence refers to the reopening or splitting open of a surgical wound. It can occur due to factors such as poor wound healing, infection, or excessive tension on the incision site.
What are the risk factors for wound dehiscence?
- Some of the risk factors for wound dehiscence include advanced age, obesity, diabetes, smoking, poor nutrition, and certain medical conditions that affect wound healing, such as immunosuppression or collagen disorders.
How is dehiscence in surgery treated?
- Treatment for wound dehiscence in surgery may include cleaning and re-closing the wound, using dressings and topical medications to promote healing, antibiotics if infection is present, and measures to reduce tension on the wound site.
What are the complications of wound dehiscence?
- Complications of wound dehiscence can include delayed wound healing, increased risk of infection, formation of excessive scar tissue, and the need for additional surgical interventions to repair the wound.
What is dehiscence in dentistry?
- In dentistry, dehiscence refers to a situation where the bone covering the root surface of a tooth is missing, exposing the root surface to the oral environment. It can occur as a result of factors such as gum recession, tooth movement, or inadequate bone thickness.
How is dehiscence in dentistry treated?
- Treatment for dehiscence in dentistry may involve addressing the underlying cause, such as gum grafting to cover the exposed root surface, orthodontic treatment to correct tooth misalignment, or in severe cases, surgical procedures to regenerate or replace the missing bone.
