Are There Any Challenges Associated with These Routes?
While there are many advantages to using nanoparticles for drug delivery, there are also several challenges:
Stability: Ensuring that nanoparticles remain stable during storage and administration. Toxicity: Assessing and mitigating potential toxic effects on healthy cells and tissues. Bioavailability: Achieving sufficient concentration of the drug at the target site. Immune Response: Avoiding unwanted immune reactions to the nanoparticles.
