If you find yourself nodding off during the day or constantly yawning during a meeting, study session or conversation, your body could be under siege from hidden energy sappers. Fight back with the following fatigue beating tips:

Energy sapper 1: Your phone

Sleeplessness, headaches, fatigue and dizziness can all be symptoms of electrical sensitivity. Electrical sensitivity affects about 35 per cent of the population. It interferes with your body’s natural rhythms. Cordless phones may be the worst as we tend to keep them beside the bed, where we receive electrical waves from the base. Other risk areas include: using the hairdryer over 10 minutes; keeping your digital clock by the bed and sitting too close and too long in front of a computer screen.

Energy solution:

Switch to an analogue clock and a flat screen monitor and keep your wireless network router in a different room to your study or bedroom. Also if you’re working in front of a computer screen for long periods make sure you take a few minutes break at least every half an hour.

Energy sapper 2: Anaemia

Around four million women in the UK suffer from anaemia, caused by lack of iron. The symptoms include tiredness, dizziness and a racing heart. Your body needs iron to produce red blood cells which carry oxygen around your body. Without it you’ll feel lethargic, no matter how much sleep you get. It is better not to take iron unless you know that you are anaemic and then to re-test it to check that your levels are back to normal.

Energy solution:

If you suffer from tiredness and heavy periods ask your doctor for a blood test for VWD (Von Willebrand’s disease) which affects around 300,000 women in the UK and is caused by blood not able to clot properly. Your doctor also needs to test your iron levels. To reduce the risk of anaemia, make sure you eat a balanced diet with plenty of green vegetables.

Energy sapper 3: Undiagnosed diabetes

According to the healthcare commission 500,000 UK women are unaware that they have diabetes. This is partly to do with high sugar diets, obesity and sedentary lifestyles. Diabetes occurs when the amount of glucose (sugar) in your blood is too high and your body is unable to convert it into energy because there is not enough insulin or the insulin produced isn’t working properly. The body then breaks down its stores of fat and protein to try to release more glucose and the problem gets worse and this is why people with untreated diabetes feel tired and lose weight. Other symptoms include urinating often and extreme thirst.

Energy solution:

Ask your doctor for a blood test. If the test is negative for diabetes then your tiredness might be caused by your blood sugar levels. Cravings for starchy, sweet or fatty foods before your period can mean you have a blood sugar imbalance. To keep your blood sugar levels steady avoid sugar and refined processed foods as well as juices, cigarettes and caffeine. Eat every three hours and load up on low glycaemic foods such as seafood, eggs, hummous, green vegetables and fruits such as pears, grapes and apples. Replace pasta with basmati rice and have porridge for breakfast instead of packaged cereals.

Energy sapper 4: Your lunch

One in 10 people in the UK have a food intolerance which can cause lethargy and irritability. Food intolerances trigger an immune response which uses up a huge amount of energy and the most common food culprits are wheat, dairy and sugar. So if your lunch was a cheese sandwich on whole wheat bread with a bar of chocolate your body may be using up energy by simply digesting rather than converting your lunch into energy.

Energy solution:

If you suspect that you have a food intolerance keep a food diary for a few weeks and see if there is a connection between your tiredness and a specific food. Try eliminating that food and see if it makes a difference. Alternatively you can have a blood test to check for food allergies.

Energy sapper 5: Under-active thyroid

Your thyroid works by producing the hormone thyroxine which controls metabolism and regulates energy levels. If your thyroid produces too little you feel tired. You might gain weight, your skin and hair will feel dry and you may also feel depressed.

Energy solution:

Ask your doctor for a thyroid test. If you have an under-active thyroid he or she will prescribe medication to boost your hormone levels. You should also eat a diet high in fruit, vegetables, fish and seaweed and avoid alcohol and cigarettes.

Energy sapper 6: Your bedroom

Almost 40 per cent of the population suffers from some form of insomnia. A disrupted night’s sleep affects you physically and mentally. In the long run you end up with a massive sleep debt that your body can’t repay no matter how much sleep you get.

Energy solution:

To increase your chances of a good night’s sleep make sure your bedroom is a calm and relaxing place and your mattress is comfortable. Use your bed for sleeping and sex only so you associate it with rest and pleasure only. Block out noise and light, as light will impair the production of the sleep hormone, melatonin, and sleep in a well-ventilated but not cold room (around 13 -18° C, 55-65° F) as body temperature falls at night to promote feelings of sleepiness.

Energy sapper 7: Vitamin B12 deficiency

If you feel tired and are eating a healthy diet, you may be deficient in vitamin B12. B12 helps to carry oxygen around the body so it is a must for energy.

Energy solution:

You may want to ask your doctor for a blood test to check your levels of B12. Injections can then be administered by your doctor if needed. Vegans can be more at risk of a vitamin B12 deficiency so testing is important.

Energy sapper 8: Your work out

Not how but when you work out could be draining your energy. You should not exercise intensely just before bed as this will make your adrenaline, heart and respiratory rates pump and you won’t be able to sleep. Also if your exercise routine is too intense, long or vigorous for your current level of fitness, instead of energising you as moderate to mild exercise should, it will be draining you.

Energy solution:

Do energy forming exercises such as running or aerobics in the morning and focus on milder activities later in the evening. Try a walk at the end of the day or a yoga session to calm your mind and stretch your muscles. If your daily exercise routine is exhausting adjust it because the aim of exercise is to boost your energy not drain it. Don’t go the other way though and cut out exercise altogether as no exercise will trap you in a vicious cycle of tiredness. Around 30 minutes of light exercise a day can help boost energy levels significantly.

Energy sapper 9: You’re dehydrated

Dehydration occurs when you lose more fluid than you take in and your body doesn’t have enough water and other fluids to carry out its normal functions. Common causes of dehydration include intense bouts of diarrhoea, vomiting, fever or excessive sweating. Inadequate intake of water during hot weather or exercise also may deplete your body’s water stores. Mild dehydration can cause symptoms such as weakness, dizziness and fatigue.

Energy solution:

You can usually reverse mild to moderate dehydration by increasing your intake of fluids, but severe cases need immediate medical treatment. The safest approach is not to become dehydrated in the first place. Aim for 6 to 8 glasses of water or herb teas a day and don’t wait until you get thirsty to drink. You can do that by monitoring your fluid loss during hot weather, illness or exercise, and drinking enough liquids to replace what you lose. Also reduce your alcohol, tea and coffee intake as these are dehydrating.

Energy sapper 10: You’re depressed

As well as loss of libido, weight gain and lack of motivation, one of the most common side effects of depression is tiredness.

Energy solution:

As well as eating healthily and getting the mood boosting effects of regular exercise preferably in the fresh air, you may want to try some cognitive behavioural therapy (CBT). CBT is recognised as effective in helping to change the patterns of your mind so that you can control stress and depression. The herb St John’s wort is also effective for mild to moderate depression.

More than 25 per cent of the UK suffers from some form of sleep disorder which prevents them from getting the recommended six to eight hours of uninterrupted sleep that your body needs to function properly. And while lack of sleep can have a negative effect on your appearance and energy levels it can lead to long term physical and mental health problems. This is because sleep looks after many processes that affect your personality, your memory, your thoughts and your feelings.

Studies on sleep deprivation show physical and mental health rapidly deteriorates when you take sleep away. Research also shows that lack of sleep can put the body into a high state of alert, which increases stress hormones and can lead to weight gain, high blood pressure and heart disease so it stands to reason that getting a good night’s sleep is essential for your health and wellbeing and your waist line. Here are a few reasons why you might not be sleeping properly:

Sleeping in the wrong position:
The position you sleep in can have an effect on your quality of sleep and according to research the key to a good night’s sleep is to keep your body in a midline position. So if you sleep on your side try putting a pillow between your knees to help support your hips; if you sleep on your back place a pillow under your knees to offload your lower back and always try to avoid sleeping on your front.

Alcohol:
Although alcohol can act as a mild sedative it is one of the causes of poor sleep if you drink too much. This is mainly because of the strong diuretic effect which will leave you with a full bladder and raging thirst half way through the night. Alcohol also quickens the heart rate which makes you wakeful and restless so instead of having a drink to wind down why not try a tea made from soothing herbs such as chamomile, valerian and hops. If you really want a drink try sticking to and savouring one small glass of organic wine.

Caffeine:
As a stimulant, caffeine speeds up the action of not only the nervous system, but of other major body systems, too. Within fifteen minutes of downing a cup of coffee, the level of adrenaline in your blood rises, which triggers an increase in heart rate, breathing rate, urinary output, and production of stomach acids. Basically, caffeine’s effects are the reverse of what you want to happen as you go to sleep.

Caffeine also prompts adrenal hormones to release sugar stored in the liver, which stimulates sugar cravings to replenish the stores. Caffeine heightens the roller coaster effect of blood sugar swings, producing a quick high after a morning cup of coffee, followed by a downturn in the afternoon. So if you want a good night’s sleep cut down the amount of coffee you drink during the day to no more than one or two cups, or ideally eliminate it completely and replace with herbal teas such as chamomile or peppermint.

Feeling pressured:
When you are under stress your body produces stress hormones such as cortisol and adrenaline which can prevent the production of sleep hormones such as serotonin and dopamine. Try some of the stress management techniques in the Spring Clean Your Mind article, such as simple breathing or visualisation. Hypnotherapy also has excellent results for stress and sleep related problems.

Being a woman:
A recent study from the British Association for Counselling and Psychotherapy found that women were significantly worse at getting a good night’s sleep than men. This is due to various sleep stealers such as snoring partners, restless children and an inability to switch off from juggling the demands of family life and career. The homeopathic remedies coffea and arsenicum can help when you feel sleepy during the day and anxious at night or consult a qualified homeopath.

What you eat affects how you sleep
One of the keys to a restful night’s sleep is to get your brain calmed rather than revved up. Some foods contribute to restful sleep; other foods and drinks, like alcohol and caffeine, keep you awake. Foods that help you sleep better are tryptophan-containing foods, because tryptophan is the amino acid that the body uses to make serotonin, the neurotransmitter that slows down nerve traffic so your brain isn’t so busy. Foods that interfere with sleep are foods that stimulate neurochemicals that perk up the brain. The following are an example of foods that are high in the sleep-inducing amino acid tryptophan:

• Soya products: organic soy milk, tofu
• Fish
• Whole grains like brown rice, oats
• Beans in general like chickpea containing hummous
• Almonds
• Peanuts
• Eggs
• Bananas
• Dates
• Organic dairy but add in moderation because of the saturated fat content

Lighter meals are more likely to give you a restful night’s sleep. High-fat meals and large servings prolong the work your digestive system needs to do, and all the gas production and rumblings may keep you awake.

Some people find that highly-seasoned foods (e.g., hot peppers and garlic) interfere with sleep, especially if you suffer from heartburn. Going to bed with a full stomach does not, for most people, promote a restful night’s sleep. While you may fall asleep faster, all the intestinal work required to digest a big meal is likely to cause frequent waking and a poorer quality of sleep. Eat your evening meal early and heed the sleep wisdom: “Don’t dine after nine.”