If you have most of these symptoms, look no further--your liver is nor working properly.
Feel tired when you wake up
Energy levels fluctuate throughout the day, with your tiredness becoming worse after meals
You can't exercise or do anything strenuous for very long
Difficulty losing or gaining weight
Bad breath, digestive problems, bloating, gas, indigestion
Allergies and intolerances to foods that get worse as time goes on
Reactions to many chemicals including cleaning products, petrol, paint, perfumes, bleaches, etc.
Problems digesting fatty/creamy/oily foods. They can make you feel unwell, nauseous or cause heart burn and reflux
Reactions to drugs, in particular headache tablets, antibiotics and anti-histamines
An intolerance to alcohol. Either you get drunk very quickly or you have bad hangovers that are out of proportion to the amount of alcohol you have drunk
Caffeine gives you a strong buzz and can keep you awake for hours
When you eat asparagus, you have a funny smell in your urine
Skin problems such as acne, eczema, psoriasis, general rashes, itchy skin
Hot flushes that feel as if they rise up from the torso towards the head
You frequently wake up around 1-3am in the morning
Yellow tinge of eyes and skin
Regular consumption of many prescriiption drugs--painkillers, aspirin etc--damages the liver.