Introduction – Fasting (Roza) is a significant practice associated with many religions and festivals, and it is beneficial for one’s health. Ramzan is an important festival for Muslims, based on fasting (Roza), and is celebrated worldwide. Fasting (Roza) is compulsory for Muslims worldwide during the holy month of Ramzan. Every Muslim fast (Roza) for 29 or 30 days based on the sighting of the moon. Fasting (Roza) helps reduce weight, improve brain function, lower or control blood pressure, decrease or maintain cholesterol, and many more, which is good for heart health.

Muslim individuals are instructed to avoid food, drinking liquids including water, sex relations with partners, smoking, and many other bad habits during fasting (Roza) between sunrise and sunset. Fasting (Roza) is beneficial for your health by reducing fat stores in the body, lowering blood pressure, cholesterol, blood sugar, and reducing obesity for a healthy heart, boosting immunity and also promoting the elimination of toxins from the body, and many more.

Health Benefits of Fasting – There are several health benefits of fasting (Roza) in the holy month of Ramadan, which are discussed below

1. Improve immune system – Fasting (Roza) may be beneficial in fighting common sicknesses before they even start. During fasting (Roza), these white cells can regenerate and replace old white cells. thus leading to a stronger immune system in your body, which is beneficial for your health.
2. Control your physical desires – You can control your physical desire including hunger, thirst, anger, bad habits, and many more, during fasting (Roza), which may be beneficial for your future life.
3. Increase Spiritual purification and self-discipline – Fasting (Roza) helps in increasing spiritual purification and self-discipline by purifying their souls, hearts, minds, and bodies via self-control, increase patience, and self-discipline during the sacred month of Ramadan. Muslim individuals may develop kindness, humanity, self-awareness, empathy, and closeness to God (Allah) by avoiding drinking liquids, including water, food, and many physical requirements throughout the day.
4. Healthy Heart – Fasting (Roza) is good for heart health by lowering hypertension or high blood pressure, cholesterol, maintaining sugar levels in the blood, and lowering the weight of the human body.
5. Quitting Bad Habits – Muslims are instructed to avoid drinking alcohol, smoking cigarettes, using bad words, avoiding lying, and many other things during fasting (Roza) in Ramadan. Thus, fasting (Roza) helps in quitting bad habits, which is beneficial for your health and a good life.
6. Boost Brain functions – Fasting (Roza) increases the production of proteins, which boosts brain functions. It also boosts brain functions by improving memory and learning capacity, increasing BDNF (Brain-Derived Neurotrophic Factor) levels, reducing oxidative stress and inflammation, and encouraging neuroplasticity, Severa research suggests that fasting (Roza) is beneficial in protecting against neurodegenerative diseases such as Alzheimer’s and Parkinson’s. Disease.
7. Reduce or Maintain Blood Sugar – Regular fasting (Roza) may help lower or maintain sugar levels in the bloodstream, which is good for heart health. It also reduces insulin resistance and improves insulin sensitivity to maintain blood sugar levels and is good for a healthy heart.
8. Lower Weight – Fasting (Roza) may help to decrease weight, which lowers the risk of other severe diseases, such as high cholesterol, high blood pressure, diabetes, and many more, which is also good for a healthy heart
9. Reduce Inflammation – Fasting (Roza) helps in reducing inflammation, which is the important or main cause of aging. As per research, fasting (Roza) may decrease several indications of inflammation and may be helpful for the treatment of inflammatory conditions such as multiple sclerosis.
10. Increase Patience – Fasting (Roza) may be beneficial in improving patience by avoiding taking food and drink water for a whole day.
11. Boosts detoxification – During fasting (Roza), when no food is consumed by the human body, the body converts or changes the stored fat into energy, which releases chemicals from the fatty reserves and results in the elimination of these chemicals through the organs in the human body. The fat is burned and the toxins are released from the kidneys, bladder, colon, lungs, respiratory tract, and many more in the human body during fasting (Roza).
12. Enhance Self–Control – Fasting (Roza) helps in increasing self-control in overeating any food, which reduces weight or extra fat and lowers the risk of several diseases, including diabetes, hypertension, high cholesterol, heart problems, and many more.
13. Improve digestive system – Fasting (Roza) helps improve the digestive system by increasing metabolism to burn through calories more efficiently. It may improve digestion and promote healthy bowel function, which also improves the metabolic function of the human body.
14. Good Sleep – Fasting (Roza) helps in reducing obesity and stress hormones and increases the production of the sleep-promoting hormone melatonin, which is good for good sleep and is good for health.
15. Reduce cholesterol – As per research, observing fast (Roza) in Ramadan helps in lowering cholesterol in the blood, which lowers the risks of heart attack or stroke.
16. Improve Gut Health – Fasting (Roza) may help in increasing beneficial bacteria in the gut, which is good for gut health.
17. Prevent Obesity – The main advantage of fasting (Roza) is to decrease or prevent obesity, which lowers the risks of severe diseases, such as heart diseases, hypertension, diabetes, high cholesterol, and is good for heart health.
18. Increase Willpower – Fasting (Roza) may help in enhancing willpower by avoiding to take food or drinking water for a whole day.
19. Improve Muscle Performance – Fasting (Roza) may help to improve human growth hormone levels, which is beneficial in maintaining muscle performance and is good for health.
20. Better insulin sensitivity – Fasting (Roza) helps to improve insulin sensitivity, which lowers the risk of type-2 diabetes.
21. Good Mental Health and Mood – Fasting (Roza) is beneficial to decrease anxiety, stress, and depression, and improve mood and mental health.  
22. Prevent Cancer – Fasting (Roza) may lower inflammation, produce new cells, and increased autophagy, removing old or damaged cells, which would become cancerous, and is beneficial in preventing or lowering the risk of cancer.