Ramadan 2025: Experts Advise Sleeping on Left Side for Better Health During Fasting

A recent sleep study conducted by Premier Inn Middle East found that 80 percent of UAE residents prefer sleeping on their side, a position linked to improved brain function and digestive health. The survey also revealed that 84 percent of women and 77 percent of men favor side sleeping, while others prefer sleeping on their back or stomach.

Why Sleep Position Matters During Ramadan

Experts emphasize that sleep patterns tend to shift during Ramadan due to early Suhoor meals and late-night prayers. Proper sleep posture can help manage energy levels, improve digestion, and prevent discomfort after meals.

Dr. Khalid Mamdooh Alkubaisy, specialist in Internal Medicine at Medeor Hospital, Abu Dhabi, explained the health benefits of sleeping on the left side:

"Sleeping on the left side supports digestion by aiding gastric emptying and reducing acid reflux. It also enhances the body's detoxification process through better lymphatic drainage, allowing the body to eliminate toxins more effectively."

Doctors caution that lying down immediately after Suhoor or Iftar can lead to bloating and acid reflux. Instead, they recommend waiting at least one to two hours before sleeping and choosing the left-side position to facilitate digestion.

Medical Insights: How Sleeping on the Left Side Helps

Doctors note that the stomach and pancreas are positioned on the left side of the body, meaning that gravity aids in digestion when lying on that side.

Dr. Najeeb Salah Abdulrahman, Specialist Gastroenterologist at International Modern Hospital, Dubai, stressed the importance of proper sleep positioning during fasting:

"Sleeping on the left side improves circulation, which is essential during fasting when hydration and electrolyte balance are crucial. This position also prevents acid reflux, reduces bloating, and ensures smoother digestion."

He further advised fasting individuals to divide their sleep into two segments:

• A longer rest period before Suhoor
• A short nap after Fajr prayer, if possible

Cardiovascular and Energy Benefits

Besides digestion, sleeping on the left side is believed to reduce pressure on the heart and improve blood circulation, particularly beneficial for individuals with heart conditions.

Dr. Karima Arroud, Consultant in Functional Medicine at Wellth, pointed out that this sleeping position can help those with cardiovascular concerns:

"Sleeping on the left side can improve circulation and support lymphatic drainage, reducing strain on the heart. While research is ongoing, it may benefit older adults or individuals with existing heart conditions."

Tips for Better Sleep During Ramadan

Experts recommend adopting healthy sleep habits to maintain energy levels throughout Ramadan. These include:

• Sleeping on the left side to aid digestion and prevent acid reflux
• Avoiding lying down immediately after Suhoor or Iftar
• Ensuring six to eight hours of total sleep by dividing rest periods
• Creating a quiet, distraction-free sleep environment

By following these expert-backed sleep strategies, those observing Ramadan fasting can experience better digestion, sustained energy levels, and improved overall health throughout the holy month.