Ethical And Legal Challenges in Nanomedical Innovations Essay Assignment
Nanotechnology in Medicine
Nanotechnology offers significant promise to advancing the medical field. Such advances mean that in the future it will be possible to treat conditions such as neurologic related and cancers as well as predict diseases before they even strike (Haleem et al., 2023). As discussed technologies such as smart pills can be used as therapeutic agents while at the same time applied as vectors for targeting drugs to specific sites in the body. Examples of marketed nanostructures include liposomes, PEGylated polymeric nanodrugs, nanocrystals, and protein-based nanoparticles among others (Farjadian et al., 2019). Despite the promising nature of the technologies, several issues must be addressed. These include market size and ethics of using and developing nanostructures. Ethical And Legal Challenges in Nanomedical Innovations Essay Assignment
The use of nanotechnology in medicine raises a number of ethical concerns. These include exposure to harm and risks to health. Previous studies indicated that nanomaterials can have negative health impacts due to higher reactivity compared to their bulk-form counterparts (Wasti et al., 2023). Moreover, nanoparticles such as magnetite and hematite have been shown to cause significant DNA damage and their inhalation may lead to pulmonary fibrosis. Another area of ethical concern is the issue of consent in nonmedical research (Wasti et al., 2023). The novel and developing aspect of nanomedicine technologies means that it is more difficult to get real, informed consent from targeted participants. Those intending to participate in trials may lack sufficient context to give their consent since the risks associated with nanotechnologies as well as effects are still being studied. Addressing issues related to ethics may be a significant step in the success of nanomedicine technologies.
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References
Farjadian, F., Ghasemi, A., Gohari, O., Roointan, A., Karimi, M., & Hamblin, M. R. (2019). Nanopharmaceuticals and nanomedicines currently on the market: challenges and opportunities. Nanomedicine, 14(1), 93-126. doi: 10.2217/nnm-2018-0120
Haleem, A., Javaid, M., Singh, R. P., Rab, S., & Suman, R. (2023). Applications of Nanotechnology in Medical field. Global Health Journal, 7(2), 70-77. https://doi.org/10.1016/j.glohj.2023.02.008
Wasti, S., Lee, I. H., Kim, S., Lee, J. H., & Kim, H. (2023). Ethical and legal challenges in nanomedical innovations: a scoping review. Frontiers in Genetics, 14, 1163392. https://doi.org/10.3389/fgene.2023.1163392
The response must be at least 200 words Anna at least one scholarly reference within the past 5 years. The discussion post in which I need the response to is below….
Nanotechnology refers to the branch of science and engineering devoted to designing, producing, and using structures, devices, and systems by manipulating atoms and molecules at nanoscales (Haleem et al., 2023). Nanotechnology can spur economic growth and enhance capacity and quality in industrial sectors. The development of nanotechnology has provided some incredible tools that allow the delineation of processes to a degree that was considered to be next to impossible.
One such thing is the Smart pills. The term smart pills refer to nano-level electronic devices that are shaped and designed like pharmaceutical pills but perform more advanced functions such as sensing, imaging, and drug delivery. This pill has a miniature video camera and a dose-tracking pill. The most current pill is approximately one-sixth the size of the prototype in science, conforming to safe, ingestible dosage forms on the market( Thomson, 2023). Ethical And Legal Challenges in Nanomedical Innovations Essay Assignment
Current techniques for diagnosing diseases inside the gut can be invasive and canâ€
t detect molecular biomarkers of diseases in real-time ( (Thomson, 2023). The Smart Pill can replace the Endoscopy which uses a probe that could perforate or tear the musculature lining, and the patient would be uncomfortable throughout ( Sahoo et al., 2020). Smart pills offer a clear image of the colon and are complementary to endoscopy( Sahoo et al.,2020). Its application includes diagnosing gastrointestinal disorders, detecting malignant digestive organs, and tracking food sensitives to enable personalized diet and nutrition plans. Once the Smart pill is swallowed the person will be given a wireless data receiver to wear for 3-5 days. The pill is passed through the GI tract and can be flushed down the toilet.
The risk of the smart pill is that the life span of the battery may expire before the excretion of the capsule as a result of prolonged motility (Beekum et al., 2021). Failure of pH measurement immediately after capsule application into the stomach or vision of the gut. There was a question of what happens to the radioactive particles that may be left in the abdominal area and can cause cancer. Nanomedicine raises particular ethical challenges regarding respect for patient autonomy and beneficence (Jian & Carmichael, 2020). However, this type of science can provide more detailed results once perfected. I think about the TV program The Fantastic Voyage: a 1966 film about scientists who shrink themselves to fit into a tiny submarine that travels through the arteries of a sick man to treat a problem in his brain Ethical And Legal Challenges in Nanomedical Innovations Essay Assignment
