Does Diabetes Cause Mood Swings?

Medically Reviewed By: Dr. Mohammad Suleman Hussain, M.B.B.S January 25, 2022

Last updated on March 1st, 2022

Diabetes significantly affects a person’s pancreas; however, living with this state frequently influences a person’s mental health as well as mood. A person might experience mood swings when his or her blood sugar levels go too high or low. Stress, anxiety, and depression may also rise. Regular diabetes management may at times feel irresistible, hence it’s vital to check in on the emotional welfare every once afterwards. Read this blog to know about the relationship between Diabetes and Mood swings.

An approach to regulating a person’s mood is to recognize and follow the diabetes care plan. This assists in smoothing out the highs and lows in the levels of blood sugar, which may result in mood swings. A person must discuss with a mental health professional if he or she experiences signs of depression, exhaustion, or anxiety. Mental health management is equally important to a person’s overall health as the diabetes care program.

diabetes and mood swings

Diabetes as well as mood swings go hand-in-hand. Mood swings constitute an important part of the diabetes care plan that when physicians are asked whether diabetes brings about mood swings, they don’t waver to respond with a solid and easy, “yes.” The more a person understands the association between diabetes and mood swings, the better prepared a person would be to identify them and take action to manage both diabetes as well as mood changes.
Mood swings may happen all through the day, and mood might even swing from one minute to the next.

If any person has ever felt unbiased or happy and then abruptly, without threatening, become short-tempered and angry or miserable and distressed, identify that such feelings aren’t overreactions and they almost positively aren’t character defects. They are mood swings that accompany diabetes.

With diabetes, any person’s friend can be mood changes. They’re repeatedly the initial indication that blood glucose levels are uncontrolled. Mood swings aren’t at all sociable, and they might take a toll on a person’s mental health. The reasons must be identified for those people so that they can exercise measures to attend to the high glucose levels and mood swings.

Also Read: Normal blood sugar level after meal

Mood Swings and Diabetes

Feeling an array of highs and lows is not unusual if a person is diabetic. Blood glucose has an effect on how a person feels and may add to mood swings. Poor blood sugar management may give rise to negative moods and a lower standard of living.
How can a person identify whether he or she has high or low blood glucose? The diabetes management program must include recurrent blood glucose readings to help a person manage the condition.
As per the ADA, the target range for blood glucose may differ from individual to individual. Usually, target ranges involve:

  • 80-130 ml/dl prior to consuming a meal
  • 180 ml/dl or lower a few hours post-meal consumption

Numbers below or above a person’s target range could be the source of mood swings. A person might observe that he or she feels off if the level of blood glucose goes high or low and that getting the required level back promptly improves a person’s outlook.

A person might notice that a person is feeling unwell if the level of blood sugar is high or low and that getting the desired level back into the target range improves the viewpoint. Also, a person may notice a pattern in his or her emotions when the level of blood sugar is high or low. Hence, it becomes important to test the levels in order to understand what’s occurring inside the body.

A person may also observe a trend in emotions when the level of blood sugar is low or high. For example, low blood sugar levels might make a person feel anxious, disordered, hungry, short-tempered, tired, shaky, sweaty, or jittery. High levels of blood sugar might make a person feel angry, sad, tense, faint, tired, nervous, fatigued, foggy, thirsty, and lethargic.

It’s significant to keep the sugar levels as stable as possible. If a person uses insulin or a sulfonylurea, it is important to keep a fast-acting source of carbs handy all the time. In this manner, if a person has low blood sugar, it can be brought back up rapidly. If a person experiences vast variations all over the day, a discussion with a healthcare provider is a must regarding a potential change in the treatment regimen.

Mood changes are a part of diabetes, regardless of the type. Type 1, as well as type 2 diabetes and mood swings, have similar underlying causes. The ascending and rolling of moods aren’t random. They are just a part of diabetes and have manifold causes:

  • Blood sugar variations
  • Depression
  • Diabetes agony
  • Unregulated diabetes

Blood sugar variations, also called glycemic variability, might be a reason for mood swings. Mood swings that occur due to blood sugar spikes or dips are physiological in nature instead of emotion-based. Blood sugar may vary whether diabetes is unregulated or well-managed.
On top of physiological constituents, mood changes in diabetes have psychological causes. Diabetes and depression often occur together. In addition, the taxing nature of the ailment adds to variations in mood.

Also Read: HbA1c (Hemoglobin A1c) A1c Chart, Test, Levels

The stress of a diabetes diagnosis, as well as the stress of diabetes management with time, may give rise to feelings of being stunned and diabetes exhaustion. Few causes why a person feels strained may involve:

  • A person might not be feeling well physically.
  • the person might be worried about the management plan, such as the daily regimen, lifestyle alterations, as well as costs.
  • A person might feel overwhelmed in relation to the chronic treatment.
  • A person might feel exhausted from maintaining the diabetes management plan.

Stress may influence diabetes negatively. Stress that continues for a number of weeks or months might give rise to unstable sugar levels. The blood sugar levels might elevate, and at times drop, with stress. These variations may modify a person’s overall mood.

Stress may hinder the management of diabetes. When under stress, a person might be less interested in exercising and eating or drinking as per the treatment plan.

Don’t let stress delay diabetes management. Discuss with a doctor regarding the stress levels, or reach out to a diabetes educator. Breathe Well-being offers a complete range of stress management techniques along with diabetes reversal. A continuous diabetes reversal buddy (educators) helps in regulating type 2 diabetes. The facts and approaches shared by the Breathe Well-being’s expertise or diabetes educators promise unbelievable outcomes. The keen health educators monitor a diabetic patient’s health parameters, his or her blood sugar levels, adjust a patient’s medications, diet, and exercise or fitness as per requirements. This might be stabilized by various online groups, mentors, as well as staff.

Psychological Reasons of Diabetes and Mood Swings

When a person is diabetic, he or she should manually run the insulin-glucose process by repeatedly regulating the levels of blood glucose as well as exercising the essential steps to keep them within a healthy limit. It has no end. Self-management of diabetes is challenging and may lead to diabetes distress, an emotional state emerging from the stress, worry, or rigours of managing blood glucose.

Justifiably, diabetes distress results in mood swings. The negative moods as a part of swings may occur without caution. Common, and very usual, feelings may include guilt, anger, irritation, sadness, bitterness, self-blame, and too much stress.
Diabetes and mood swings might lower a person’s quality of life and might give rise to more negative moods. It’s not unusual for a person to develop major depression while being a diabetic.  Mood swings, if they are interfering in a person’s life, see a doctor, a diabetes educator, or therapist expertise in diabetes. See to it that diabetes and mood swings don’t ruin a person’s life.

A person might be at risk of developing a mental health condition if he or she is diabetic. Anxiety commonly occurs in individuals having diabetes, particularly females. Between 30 to 40% of people with diabetes report that they are experiencing anxiety. Up to 1 in 4 diabetics suffer from depression. Females are more susceptible to depression with diabetes as compared to males.

Some signs of depression can be anxiety, weight loss or gain, anger, difficulty concentrating, low quality of life, sleep disturbances, poor lifestyle, as well as tiredness or lethargy. Thus, it becomes vital to identify the signs of depression and look for help right away. Depression may make it problematic to manage diabetes.

The highs and lows a person experiences with poorly managed sugar levels may give rise to higher swings in mood and worsening signs. An appointment must be scheduled with a mental health professional to talk about the likelihood of depression or other mental health problems associated with diabetes.

Also Read: Are Sugar Free Biscuits Safe for Diabetics?

Tips for Coping With Mood Swings Due to Diabetes

Many ways exist that a person can exercise to make diabetes care easier and lower the probabilities of experiencing mood swings, depression, stress, or other mental health problems. Try such methods for diabetes care:

  • Follow the diabetes treatment plan: The plan provided by the healthcare provider may include lifestyle modifications, daily medicines, and blood sugar screenings.
  • Check the levels of blood glucose regularly: Watch for high and low readings. Record uncommon readings to connect to a doctor if required. Try means to raise or lower the levels of blood glucose if the readings go outside of a standard range.
  • Systematize the plan: A timer must be put on a smartphone that shows when to take medicines or check the blood glucose. This way, a person might avoid forgetting vital parts of the plan and keep the glucose level steady.
  • Plan meals: A healthy, balanced diet must be maintained if a person is diabetic. Make a list of the favourite diabetes-friendly diet plans for the week. Prepare food beforehand if it makes it easier to follow the meal plan during the busy week.
  • Look out for help: It might be too problematic to manage a new diabetes care plan on your own, or a person might find a life situation that has made it tougher to stick to the plan.


It’s usual to come across stress, mood swings, or even depression if a person experiences diabetes. To lessen the chances of experiencing these mental problems, maintain the management plan and keep the levels of glucose within a normal range. Living with diabetes might have an effect on the person’s mood and mental health. A person may experience mood swings when his or her blood glucose levels go too high or low. Stress, depression, and anxiety also rise. Managing diabetes regularly may feel devastating, as a result, it’s significant to check the emotional well-being of the person every now and then. Managing a person’s mental health is significant to a person’s overall health.

Also Read: Best glucometer in india 2022


Can I check my blood glucose with period blood?

As per the new research, menstrual blood may also be utilized to identify 8 important biomarkers, such as cholesterol and hemoglobin A1C, the latter of which is vital in regulating diabetes.

How do periods influence diabetes?

Roughly the time of a female’s menstrual period, she produces several hormones. These might alter the levels of blood glucose, and such alterations are diverse for every female. Many females having type 1 diabetes find their glucose levels rise 3 to 5 days prior to initiating the period.

Can diabetes influence fertility?

Yes, diabetes is found to have an effect on the ability to get pregnant and efficiently conceive. Diabetes is found to affect fertility and reproductive health in both males and females. Diabetes is seen to result in hormonal disruptions which may give rise to delayed or failed implantation or conception.

Will I bleed more if I have diabetes?

One reason why diabetic patients suffer more impairment during strokes has been discovered by US scientists. A research study found a protein that enhanced bleeding when the glucose levels are high. Raised glucose levels have been associated with at least 1 in 10 strokes.



Last Updated on by Dr. Damanjit Duggal 


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