What causes irritability? Symptoms, severity, and treatments (original) (raw)

Irritability is a common emotion in which a person may feel less tolerant than usual. Many factors can cause or contribute to irritability, including life stress, a lack of sleep, and hormonal changes.

When a person feels irritable, small things that do not usually bother them can make them feel annoyed or agitated. The resulting tension can make a person more sensitive to stressful situations.

Extreme irritability, or feeling irritable for an extended period, can sometimes indicate an underlying condition, such as an infection or diabetes. It may also be a sign of a mental health condition, such as anxiety or depression.

People may experience the following symptoms along with increased irritability:

In this article, we look at what can cause irritability in adults and children and provide tips for managing irritability.

Going through a stressful period can make a person feel more irritable than usual.

When someone experiences a stressful life event, they may find it more difficult to manage their emotions and can become overwhelmed. This may tie in with work, school, trauma, or grief. A person may feel less tolerant of the people around them.

Feeling overwhelmed by life stress is normal, but prolonged periods of stress can lead to emotional exhaustion. Recognizing the early signs of stress and taking steps to relieve this feeling can help people avoid burnout.

Irritability is more likely to be one of the symptoms of depression in people with a penis than in people with a vagina. It often occurs alongside aggressive feelings, risk-taking, and substance misuse.

The National Institute of Mental Health states that people may have depression if they experience any of the following symptoms for 2 or more weeks:

Not everyone experiences every symptom of depression. Symptoms can vary in severity and duration.

Feelings of anxiety often arise in response to stressful situations in life, such as problems at work, preparing for an important exam, or going through significant life changes. This type of anxiety usually goes away once the stressful situation passes.

However, anxiety may linger or worsen over time and can severely affect a person’s daily activities, work performance, and personal relationships.

If a person has excessive anxiety or worry that lasts for 6 months or longer, they may have generalized anxiety disorder (GAD). Anxiety disorders affect up to 20% of adults in the U.S. each year.

The symptoms of GAD can occur in other types of anxiety disorder and may include:

People may also experience panic attacks. A panic attack refers to a period of intense fear that develops with little to no warning and peaks within minutes. The exact triggers vary from person to person and may not always be apparent.

People who experience panic attacks may find themselves worrying about when the next attack will occur. They might go out of their way to avoid situations, places, or behaviors that could trigger an attack. Thinking about triggers and panic attacks can make a person feel overwhelmed and irritable.

Thinking about or having exposure to the phobic situation or item can make a person feel overwhelmed, panicky, and more irritable than usual.

People who have a phobia disorder may feel intense fear or anxiety about:

Not getting enough sleep, or sleep deprivation, can make a person feel irritable the next day. Children are especially likely to be unusually irritable or emotional if they have not had enough good quality sleep.

If a person feels tired all of the time or finds that sleeping does not make them feel refreshed, they may have a sleep disorder that causes them to wake up regularly at night, such as insomnia or sleep apnea.

Ideally, adults should get around 7 to 8 hours of sleep per night. Older research from 2016 suggests that teenagers should get 8 to 10 hours per night, while babies may need up to 16 hours.

Getting enough good quality sleep is important for health. It plays a role in boosting mental performance, concentration, and immune system function. It also reduces the risk of heart disease and depression.

People may improve their quality of sleep by adopting the following practices:

Having low blood sugar, called hypoglycemia, can affect a person’s physical and psychological health. Low blood sugar commonly affects people with diabetes as a result of their use of insulin and other diabetes medications.

However, people with or without diabetes can experience temporary hypoglycemia if they have not eaten for several hours.

Hypoglycemia can also affect a person’s sleep. People can experience nightmares and excessive sweating throughout the night.

Young children go through phases of appearing more or less irritable. These phases are an expected part of development.

Children often seem irritable if they have a viral or bacterial infection. This irritability will usually go away when they feel better.

In other cases, irritability in children and adolescents can indicate a mood or behavior disorder, such as:

Mood and behavior disorders are relatively common. According to a 2019 study on mood and behavior disorders in children ages 3 to 17 years:

The causes of irritability in older adults are the same as those in younger adults. However, there is an increased likelihood of sudden mood changes, depression, and irritability having an association with:

The treatment options for irritability vary depending on the underlying cause. Effectively treating the cause will relieve feelings of irritability and other related symptoms.

Medications, such as mood stabilizers and antidepressants, can help treat mood disorders. Professional counseling can help reduce mood-related symptoms, such as fear, worry, and irritability.

Treatments for hormonal imbalances include diet and lifestyle changes as well as hormone therapy.

Hormone therapy may not work for everyone, so it is best to consult a trained healthcare professional before starting hormone supplements.

People can manage their irritability in several different ways. Certain methods will work better for some people than others. It is up to the individual to find which coping mechanisms best suit their personality and lifestyle.

A few general tips for managing irritability include:

People can experience periods of irritability in response to stressful situations. Persistent irritability may indicate an underlying physical or psychological disorder, such as:

Children may appear irritable as a normal part of development. In other cases, irritability may be due to an infection, mood disorder, or behavior disorder, such as ADHD, depression, or anxiety.

Older adults may also experience frequent periods of irritability if they feel isolated or lonely. Neurodegenerative diseases, such as Alzheimer’s disease, can cause changes in a person’s mood or personality.

People can speak with a doctor or a trained mental health professional if they feel that they need help managing their irritability.