covalent bonds are the strongest type of intramolecular bond and hydrogen bonds are the strongest type of intermolecular bond however intramol ecular bonds within molecules or compounds are always stronger that intermolecular bonds between molecules so covalent bonds are much stronger that hydrogen bonds 5 people found this useful
A correlation is found between phenytoin, cyclosporine, and nifedipine therapy and. gingival hyperplasia. A regimen of effective oral hygiene procedures can be a preventive. measure. The results of several clinical studies are summarized. Drug-induced gingival hyperplasia: phenytoin, cyclosporine, and nifedipine.
Systemic Causes of Gingival Enlargement. There are numerous physiologic and systemic conditions that may promote localized and/or generalized gingival enlargement such as pregnancy, hormonal imbalances, and leukemia. To the right is an example of a localized gingival enlargement associated with pregnancy.atients who take certain medications may develop gingival enlargement. In contrast to inflammatory gingival enlargement, the gum tissues in such cases are typically firm, non-tender, pale pink in color, and do not bleed easily.