International Journal of Community Medicine and Public Health | July 2022 | Vol 9 | Issue 7 Page 3040
International Journal of Community Medicine and Public Health
Manorenj S et al. Int J Community Med Public Health. 2022 Jul;9(7):3040-3045
http://www.ijcmph.com
pISSN 2394-6032 | eISSN 2394-6040
Review Article
Diet a modifiable risk factor for stroke: linking diet and stroke; an
Indian perspective
Sandhya Manorenj*, Reshma Sultana Shaik
INTRODUCTION
According to the Indian Stroke Association December
2019, the burden of stroke has increased to 100%. The
incidence is higher in rural areas (194-215 per 100,000
population) as compared to the national average (119-145
per 100,000 population). Stroke in India claims 119-145
deaths in every 100,000 population. Every year in India
1.8 million people suffer stroke.
Diet and stroke are interrelated. Health of an individual
depends on the diet consumed. Healthy dietary habits
play an important role in prevention of atherosclerotic
cardiovascular disease (ACVD) as established in the
Framingham heart study.1Modification in dietary habits
and lifestyle changes can reduce risk of stroke by 60%.
2
However the scenario is different in India as there is no
uniform diet or average diet followed by Indians. There
exists diversity in dietary pattern in different parts of the
country due to varied cultural, regional and religious
practices. Hence developing and implementing dietary
guidelines in India is a prodigious task.
3
This review
summarizes the dietary habits, pattern of diet consumed
by Indians and linking them to stroke by reviewing the
Indian studies.
A descriptive review of the references were reviewed by
searching the literature for the articles published in
PubMed and Medline in English language using the
ABSTRACT
Stroke is the second leading cause of death and disability worldwide. The incidence of stroke in India has increased to
hundred percent in past few decades. It was the Framingham heart study trial in 2001 which has first identified the
role of dietary habits for prevention of atherosclerotic cardiovascular disease. Majority of secondary prevention
strategies for Ischemic stroke are directed towards pharmacotherapy with antiplatelet and statins, while dietary
modifications are not projected. However dietary and lifestyle modification can reduce stroke risk by 60%. Hence
Diet and nutrition play an active role in prevention of stroke. This review summarizes the dietary intake, dietary
patterns and risk of stroke among Indians and provides clinicians with pragmatic guidance to their management. We
searched Pub Med, MEDLINE, for articles about diet and stroke in India published in English till May 2021. Diet
plays a major role in pathophysiology of stroke. Modification of dietary pattern is the major non pharmacological
treatment for the primary and secondary prevention of stroke. Indian traditional diet should be modified according to
dietary pattern followed in each region. As a whole reduction of rice consumption, higher protein consumption and
lower fat consumption should be encouraged at macronutrient level, while higher intake of fruits and vegetables are
advised at micronutrient level. Dietary guidelines should be customized and tailor made based on the regional
customs and annual income in various subsections of the society.
Keywords: Food, Nutrition, Salt, Stroke, Indian cuisines, Traditional diet
Department of Neurology, Princess Esra Hospital, Deccan College of Medical Sciences, Hyderabad, Telangana, India
Received: 01 June 2022
Accepted: 16 June 2022
*Correspondence:
Dr. Sandhya Manorenj,
E-mail: drsandhyamanorenj@gmail.com
Copyright: © the author(s), publisher and licensee Medip Academy. This is an open-access article distributed under
the terms of the Creative Commons Attribution Non-Commercial License, which permits unrestricted non-commercial
use, distribution, and reproduction in any medium, provided the original work is properly cited.
DOI: https://dx.doi.org/10.18203/2394-6040.ijcmph20221779