Tips to get better night sleep


Disruption of a normal sleep pattern is common after a diagnosis of cancer. There are a lot of things to worry about, the treatment, how you will feel, financial and family issues. So, it's normal to wake up thinking and worrying about them at night. If this is associated with depressive thoughts, particularly waking in  the early hours and is persistent it may be worth talking to your GP as this as it may be signs of early depression. Sleeplessness is a major cause of day time fatigue and can lead to low mood and motivation. 

There are many lifestyle strategies, including sleep hygiene tips (see below) which may help improve sleep - read more
If lifestyle strategies are not completely successful,  it will be worth trying some over the counter interventions before resorting to sleeping tablets  - read more


 

Over the counter strategies

PhytoNight-plus+ is a novel, entirely natural, nutritional supplement which harnesses the calming, mood enhancing and health properties of purified, concentrated phytochemical rich whole plant foods, it is available to buy over the counter form Jauuary 2023. It was designed and developed by a scientific team from a Cambridge University Hospitals. It was one of the few supplements investigated in a double blind randomised trial and found to reduce day time fatigue and improve night time sleep among men and women suffering from long covid.  this capsule does not just focus on sedation, like other herbal supplements, it prepares the body for a restful night by targeting 6 fundamental biological mechanisms which commonly interfer with sleep:

Chamomille has been used to treat sleep problems for years  as it helps reduce anxiety and improve sleep quality. A cup of chamomile tea does not have sufficient quantities to have any significant effect, which is why trials of more concentrated extracts, as in phytonightplus are more convincing . Chamomile is generally regarded as safe when used as a tea or taken orally. Side effects are usually limited to rare allergic reactions are possible, particularly for people with allergies to related plants like ragweed and daisies.

Valerian is a pungent smelling plant has been used for sleep problems for years but there is little robust or convincing evidence for its effectiveness. The roots and stems of the valerian plant are made into teas, tinctures, capsules, extracts, and tablets. While each type of preparation has its fans, the tea can have an unpleasant odour, and researchers generally use liquid extracts or capsules in their research. Most people report that it is more effective once they have been taking it for several weeks. However, further research is needed to determine how effective valerian is  in treating insomnia. Because experts have not located a single active compound, they speculate that valerian’s effect may be due to several compounds working together, or the amino acids GABA or glycine. Valerian is generally considered safe for adults. Side effects are rare and tend to be mild but may include headache, dizziness, itching, and stomach upset.

N-acetyl-5-methoxytryptamine is licenced in the UK as part of a product called Circadin so can be prescribed by the GP but not available over the counter. It can be in the form of a ‘prolonged-release’ tablet which, ideally, shouldn’t be taken for more than a 13-week course. The release of melatonin correlates with the body’s cycle of day and night. The highest levels of the hormone are produced at night.

Melatonin may play an essential role in relieving sleeping disorders, depression, and immune system deficiencies. As light inhibits its production, and darkness stimulates it, melatonin regulates the body’s internal clock. Double-blind research shows that this hormone helps people sleep, shortens the number of awakenings in the night, and improves the quality of sleep. It is also very useful in treating jet lag, as it promotes quicker recovery from that “out of it” stage one may experience after extended periods of flight. Research has also shown that having enough melatonin has positive psychological benefits on a person’s mood, while a lack of melatonin corresponds to anxiety, fatigue and hostility.  The body produces some melatonin naturally during sleep, and many doctors and experts recommend a level similar to the body’s own production – between one to three milligrams taken before a person wants to go to sleep. Melatonin should not be taken during the day. Some uncommon side effects are reports of grogginess, sleepwalking, and disorientation. Pregnant or breast-feeding women should not take melatonin.

Essential oils are a good way to foster relaxation and better shut-eye. Many people choose to use a diffuser with essential oils to give their room a calming scent. One of the most popular scents for good sleep is lavender. Most studies on lavender’s efficacy as a sleep aid have focused on lavender essential oil, though some people also use the dried herb as a tea or in their pillow. Essential oils should not be ingested except under a doctor’s supervision, as even lavender oil contains poisonous compounds. Instead, the oil should be diffused into the air or diluted in a neutral cream or oil for use on the skin.


 

Sleep Hygiene Guidelines

  • Discontinuing or reduce the use of caffeine (tea, coffee, energy drinks)  after 4pm and preferably after 2pm. If this does not help, try cutting coffee altogether.

  • Alcohol may make you initially sleepy but often you then have a restless night waking throughout the night -try giving up for 2 weeks to see if this helps

  • Nicotine is a stimulant which can keep you awake so avoid smoking at night. 

  • Heavy smokers actually suffer withdrawal of nicotine at night so they wake up anxious and alert

  • Avoid drinking large amounts of liquids prior to bedtime - it fills the stomach and causes you to have to pass water often

  • Avoid hunger or excessive eating prior to bedtime

  • Avoid taking daytime naps unless essential.

  • Establish a regular pattern of sleeping - set a time to go to bed & when to wake up.

  • Sleep only as much as you need to feel rested.

  • Go to bed only when you are sleepy

  • If you are unable to fall asleep within 20 - 30 minutes leave the bed and perform a relaxing activity until drowsy and ready for sleep (avoid light - see below).

  • Exercise regularly but do not exercise within 2 hours of bedtime - read more on tips to enhance exercise levels.

  • Engage in a quiet relaxing activity before bedtime

  • Do not watch exciting TV programs or read stimulating books in bed last thing at - read something boring!

  • Avoid temperature extremes, noise and light when in beds

  • Ensure room is dark - use black out curtains if necessary

  • Try to ensure the room is quite - wear ear plugs if necessary