DEPRESSION is characterised by persistent low mood.
So it’s no surprise some of the most common symptoms include feelings of sadness, a lack of energy and tearfulness.
GettyThere are many psychological and physical signs of depression[/caption]
But there are many other slightly more surprising signs to keep an eye out for, according to the NHS.
These include having a lower sex drive, trouble concentrating and finding it hard to remember things.
Depression can also can have a physical effect, causing sufferers to move more slowly, have unexplained aches and pains, and constipation.
And one important factor to consider is what happens at mealtimes, experts say.
Changes in appetite or weight are common among people with the condition.
They may reduce the amount they’re eating or almost stop doing so altogether. This can lead to weight loss.
Others might experience an increase in cravings for food, resulting in weight gain.
The NHS says the most common psychological symptoms of depression include:
Continuous low mood or sadnessFeeling hopeless and helplessHaving low self-esteemTearfulnessFeeling guilt-riddenBeing irritable and intolerant of othersHaving no motivation or interest in thingsFinding it difficult to make decisionsNot getting any enjoyment out of lifeFeeling anxious or worriedHaving suicidal thoughts or thinking of harming yourself
The physical signs of depression include:
Moving or speaking more slowly than usualChanges in appetite or weight ConstipationUnexplained aches and painsLack of energyLow sex drive Changes to your menstrual cycleDisturbed sleep
And symptoms you might notice in a social setting include:
Avoiding contact with friends and taking part in fewer social activitiesNeglecting your hobbies and interestsHaving difficulties in your home, work or family life
Whatever symptoms you notice in yourself or someone else, it is important to seek help if they persist for more than two weeks.
How to get help
NHS talking therapies can help if you’re struggling to cope with feelings of anxiety or depression.
Your GP can refer you or, in England, you can refer yourself online via nhs.uk/talk.
If you need help for a mental health crisis, emergency or breakdown, NHS urgent mental health helplines offer 24-hour advice and support for people of all ages.
Find a local NHS urgent mental health helpline via nhs.uk/urgentmentalhealth (England only).
If someone’s life is at risk or they cannot be kept safe, call 999.