Nicotine Can Improve Intelligence in Elderly Dementia Patients

Nov.15.2022
Nicotine Can Improve Intelligence in Elderly Dementia Patients
Nicotine can improve cognitive abilities in elderly patients with dementia, according to scientific research.

Scientific research has shown that nicotine can improve the intelligence of patients with Alzheimer's disease.


The study was conducted by a group of American scientists led by Paul Newhouse from the Vanderbilt University School of Medicine. The core team comprised of 45 males and 29 females aged 76, whose ability to absorb and perceive new information has slightly declined. The volunteers were observed continuously for six months.


Half of the patients received nicotine patches containing 15 milligrams of nicotine daily, while the rest were given a placebo (with no nicotine). Research shows that those who received nicotine saw an improvement in their symptoms during tests for memory, mental clarity, attention, and reaction time. On the other hand, those who received the placebo saw their condition worsen.


The source of information and images on the Vanderbilt School of Medicine's official website is Vanderbilt University Medical Center.


Scientists have observed a significant reduction in the amount of nicotine receptors in the brains of individuals with Alzheimer's disease, which negatively impacts their cognitive abilities.


Statement:


This article is compiled from third-party information and is solely intended for industry exchange and learning purposes.


This article does not represent the views of 2FIRSTS, and 2FIRSTS is also unable to confirm the truthfulness and accuracy of the content. The translation of this article is only for communication and research within the industry.


Due to limitations in the quality of translation, the compiled article may not fully reflect the original text. Please refer to the original article for accuracy.


2FIRSTS maintains complete alignment with the Chinese government on any statements or positions regarding domestic, Hong Kong, Macau, Taiwan, and international affairs.


The compilation of information belongs to the original media and author, and if there is any infringement, please contact us for deletion.


This document has been generated through artificial intelligence translation and is provided solely for the purposes of industry discourse and learning. Please note that the intellectual property rights of the content belong to the original media source or author. Owing to certain limitations in the translation process, there may be discrepancies between the translated text and the original content. We recommend referring to the original source for complete accuracy. In case of any inaccuracies, we invite you to reach out to us with corrections. If you believe any content has infringed upon your rights, please contact us immediately for its removal.

Japan Tobacco Releases Three Ploom AURA Collaboration Panels Inspired by “Sake”
Japan Tobacco Releases Three Ploom AURA Collaboration Panels Inspired by “Sake”
Japan Tobacco announced that it will sponsor “CRAFT SAKE WEEK 2026,” to be held at Roppongi Hills Arena, and set up a dedicated smoking area called “Ploom LOUNGE.” Three Ploom AURA collaboration front panels inspired by the theme of “sake” will be offered at the venue, along with trial use, sales, and related original content.
Apr.13 by 2FIRSTS.ai
WSJ: White House Pushes for More Flavored Vape Approvals as FDA Commissioner Makary Blocks Move
WSJ: White House Pushes for More Flavored Vape Approvals as FDA Commissioner Makary Blocks Move
According to The Wall Street Journal, the White House is pushing to allow more flavored vape products onto the market for the first time in years, but FDA Commissioner Marty Makary opposes the move and has blocked the plan. The report said a memo from Makary’s office prevented authorization of several flavors from vape maker Glas, even after FDA scientific reviewers had supported them.
Apr.20 by 2FIRSTS.ai
Exclusive | China Starts Mandatory National Standards Process for Heated Cigarettes and Nicotine Pouches
Exclusive | China Starts Mandatory National Standards Process for Heated Cigarettes and Nicotine Pouches
China has launched mandatory national standards work for heated cigarettes and nicotine pouches, further formalizing regulation of both categories. The move may help lay groundwork for future market entry, but does not signal imminent domestic commercialization.
Apr.15
Philip Morris Korea Launches New IQOS ILUMA i “Electric Purple” Color Edition
Philip Morris Korea Launches New IQOS ILUMA i “Electric Purple” Color Edition
Philip Morris Korea said it has launched a new color edition of its heated tobacco device brand IQOS, called “IQOS ILUMA i Electric Purple.” The new color has been added to the IQOS ILUMA i series and applies to the Prime, standard, and One variants. The product is being sold through the IQOS website and nine IQOS directly operated stores across South Korea.
Mar.12 by 2FIRSTS.ai
New Mexico Attorney General Files Lawsuit Over Sales of Flavored Disposable E-Cigarettes
New Mexico Attorney General Files Lawsuit Over Sales of Flavored Disposable E-Cigarettes
The New Mexico Department of Justice announced that it has filed a lawsuit against major convenience store chains and distributors, alleging that they sold flavored disposable e-cigarettes and contributed to youth nicotine addiction across the state.
Apr.01 by 2FIRSTS.ai
China Tobacco International (HK) Announces FY2025 Results: Revenue Reaches HK$14.58 Billion, Up 11.5% Year-on-Year
China Tobacco International (HK) Announces FY2025 Results: Revenue Reaches HK$14.58 Billion, Up 11.5% Year-on-Year
China Tobacco International (HK) Company Limited announced its audited results for the year ended December 31, 2025. Revenue was HK$14.58 billion, profit before taxation was HK$1.28 billion, and profit attributable to owners of the Company was HK$0.98 billion, with basic and diluted EPS of HK$1.42. The Board proposed a final dividend of HK$0.33 per share; together with an interim dividend of HK$0.19 per share, the full-year dividend totaled HK$0.52 per share.
Mar.06 by 2FIRSTS.ai