Drinking hot water may be more than just a comfort drink.

In traditional Chinese medicine, warm or hot water is often prescribed to help improve overall health and wellness.

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An image of hands clasped around a steaming mug of hot water

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Experts note that the benefits of drinking hot water increase with the amount consumed.

In addition, drinking warm water while exercising in the cold can positively impact performance and comfort levels.

Drinking warm water may also help prevent mild hypothermia.

Emily Dashiell, ND

Drinking hot or warm water may work in a similar way.

Improves Blood Flow and Reduces Pain

A warm drink mayrelax musclesand support pain reduction.

Drinking hot water rather than cold water may also support weight loss.

Some case studies found that drinking hot or warm water before a meal supportsdigestion.

Animal research suggests that drinking warm water during cold seasons supports a healthy gut environment.

However, more human studies are needed.

Some research shows that consuming hot water at 98.6 degrees F positively supports the gastrointestinal system and bowel movements.

May Improve Central Nervous System Function

The body’s central nervous system requires hydration to function properly.

Not getting adequate fluids can negatively impact certain brain functions andmood regulation.

A study found that drinking enough water supported brain activity during challenging activities, and reduced reported anxiety levels.

May Reduce Stress

Staying hydrated may help improve mood because it supports the central nervous system.

Research also found that drinking hot liquids lowers stress levels and reducesanxiety symptoms.

In one study, people with this condition experienced more pain and other issues with swallowing whendrinking cold water.

They reported that these symptoms improved when they consumed warm or hot beverages.

check that the water is cooled to a comfortable level before consumption.

What’s the Best Time of Day to Drink Hot Water?

The best time of day for drinking hot water is a personal preference.

Hot water right after waking up is a warm beverage alternative to coffee.

Can You Get the Same Benefits From Tea or Coffee?

Consuming any liquid technically supports your daily fluid intake.

However, coffee andcertain teascontain caffeine, which may cause more frequent urination and fluid loss.

Potential Risks

The practice of drinking warm or hot water is generally considered to be safe.

Hot water consumption is generally considered safe for most healthy adults.

2023;14(1):100637. doi:10.1016/j.jaim.2022.100637

Centers for Disease Control and Prevention.Water and healthier drinks.

American Red Cross.How to identify and treat hypothermia and frostbite.

Brunt VE, Minson CT.Heat therapy: Mechanistic underpinnings and applications to cardiovascular health.J Appl Physiol.

Forootan M, Bagheri N, Darvishi M.Chronic constipation: A review of literature.Medicine.

2018;97(20):e10631.

2014;9(4):e94754.

1997;134(2):164-73. doi:10.1007/s002130050438.

PMID: 9399380

National Center for Complementary and Integrative Health.Detoxes and cleanses: What you better know.

2020;12(4):1191. doi:10.3390/nu12041191

Arthritis Foundation.Best drinks for arthritis.

2019;84(8):2011-2014. doi:10.1111/1750-3841.14699

U.S. Environmental Protection Agency.Lead in drinking water.

Brown F, Diller KR.Calculating the optimum temperature for serving hot beverages.Burns.2008;34(5):648-54. doi:10.1016/j.burns.2007.09.012