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Saturday, 9/5/2026 | 14:03 GMT+7

Signs indicating a weakened liver

Bloating after meals, persistent fatigue, and poor sleep are warning signs that the liver's detoxification and energy metabolism functions are weakening.

The liver, the body's second-largest organ after the skin, is vital for detoxification, synthesizing proteins, enzymes, and hormones, and producing bile, a fluid essential for digestion.

The body constantly encounters toxins from food, drinks, the environment, alcohol, chemicals, heavy metals, and pesticides. The liver filters these substances by removing dead cells and invading bacteria, and neutralizing harmful hormones. When the liver is damaged, it cannot eliminate these toxins, leading to fat accumulation, which can result in fatty liver disease and an increased risk of other underlying health issues.

Here are some signs that may indicate a weakened liver:

Bloating: An overloaded liver may not produce enough albumin, which helps retain water. This can increase portal vein pressure, making fluid difficult to drain and causing it to accumulate in the abdominal cavity, leading to bloating. This condition often worsens after meals and may be accompanied by weight gain, a consequence of inefficient fat metabolism.

Excessive sweating: When the liver cannot filter all toxins, these substances accumulate and generate heat. The body's natural response is to increase sweating to cool down. Individuals may experience night sweats, body odor, or bad breath. These are common signs of impaired liver function.

Fatigue: Feeling profoundly tired even after adequate sleep can signal prolonged liver damage. The liver converts food into energy. When the liver weakens, this function declines, preventing the body from receiving sufficient nutrients to operate, resulting in an energy deficit.

Insomnia: An unhealthy liver often disrupts the body's natural circadian rhythm. Disruptions in blood sugar regulation and energy metabolism can lead to restless sleep or frequent waking.

Skin problems: Rashes, dry skin, itching, and discoloration may stem from liver abnormalities. This occurs due to bilirubin accumulation and reduced metabolic function, which leads to bile salt buildup.

Digestive issues: The liver plays a role in producing bile for fat digestion and detoxification. Reduced bile production, caused by liver damage or fatty liver, can lead to symptoms such as: constipation, diarrhea, and heartburn.

Hormonal imbalance: A weakened liver can cause an imbalance in estrogen and testosterone hormones, resulting in reduced libido and increased premenstrual symptoms. Men with liver issues often experience a decline in physiological function.

Chemical sensitivity: The liver helps metabolize and eliminate foreign toxins like chemicals and drugs. When the liver is damaged, this process is disrupted, making individuals prone to allergic reactions to strong perfume scents or other fragrances.

To support natural liver detoxification, individuals should drink plenty of water to flush out toxins. Increasing physical activity and exercising regularly can also make the detoxification process more effective.

Additionally, getting enough sleep, reducing stress, and eating anti-inflammatory foods such as: green vegetables, beans, grains, and mushrooms are beneficial. It is also important to limit alcohol, sugar, and processed foods, and to avoid smoking.

Anh Chi (According to MedicineNet, WebMD)

By VnExpress: https://vnexpress.net/dau-hieu-cho-thay-gan-suy-yeu-5071588.html
Tags: liver liver detoxification

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