Can being dehydrated raise cholesterol levels? What the expert says

The scorching summers are here which invariably increase the risk of dehydration. Due to excessive sweating during hot and humid weather, water loss can occur and, if not compensated for with adequate water intake, can lead to dehydration. Long-term dehydration can have many complications for your liver, joint health, and cause muscle damage. Studies have also linked dehydration for long periods to increased blood cholesterol. One study found that fluid-free fasting increased levels of lipids in the body, including total cholesterol, HDL and LDL cholesterol, apolipoprotein A-1, and apolipoprotein B. However, triglyceride levels did not show a significant change. Fasting without liquids also resulted in greater weight loss. (Read also: High cholesterol: 7 bad eating habits that increase bad cholesterol levels)

Adequate hydration along with a healthy diet and regular exercise can help you reach your ideal weight.

“Several studies have suggested that dehydration can increase total cholesterol, LDL cholesterol, and triglyceride levels. Dehydration prompts the liver to release more cholesterol into the bloodstream and hinders the body’s ability to clear cholesterol from the blood. Instead, it is Adequate hydration was found to be associated with better lipid profiles.One study revealed that people who consumed greater amounts of water had lower levels of total cholesterol and LDL cholesterol.Another study indicated that an increase in water intake was associated with higher levels of HDL cholesterol,” says Dr. – Cardiac Sciences, Cardiology, Cardiac Electrophysiology-Pacemaker, Max Super Specialty Hospital, Shalimar Bagh.

Dr. Chandrashekhar says however that more research is needed to establish a definitive link between hydration and lipid profile.

A healthy lifestyle can lower cholesterol

“Besides maintaining proper hydration, there are other steps you can take to reduce your cholesterol levels. These include eating a healthy diet, exercising regularly, and reaching a healthy weight if you are overweight or obese. If you have high cholesterol,” your doctor may prescribe medications to lower your levels. However, it’s essential to incorporate lifestyle changes, including staying hydrated, as a crucial aspect of cholesterol management,” adds Dr. Chandrashekhar.

Tips to increase your fluid intake

Dr. Chandrashekhar also suggests a few tips to ensure adequate hydration:

– Drink adequate amounts of fluids throughout the day.

– Limit your intake of caffeine and alcohol, as these substances can contribute to dehydration.

– Include water-rich foods in your diet, such as fruits and vegetables.

– If you find yourself sweating excessively due to exercise or heat, increase your fluid intake accordingly.

– If you are taking diuretics, consult your doctor for guidance on maintaining proper hydration.

“Hydration plays a vital role in overall health and can also influence your lipid profile. A lipid profile measures the fats present in the blood, including cholesterol, triglycerides and HDL cholesterol,” concludes the expert.