This site is intended for healthcare professionals only

Diabetes &
Primary Care


Share this article

Blood glucose self-monitoring in type 1 and type 2 diabetes: reaching a multidisciplinary consensus

Brian Frier, Roger Gadsby, Debbie Hicks, Phyllis Bushby, David Kerr, John Pickup, Anthony Barnett, David Owens
, , , , , , ,

In the light of evidence that emerged from the UKPDS (1998) and the DCCT (1993), individual patients must be made aware of the importance of blood glucose monitoring. A multidisciplinary group of healthcare professionals met to discuss blood glucose self-monitoring in type 1 and type 2 diabetes. This article outlines the consensus that they reached and provides a general basis upon which individual patient care plans may be formulated. Advice is given on home blood glucose monitoring systems for people with different regimens for type 1 and type 2 diabetes.

In the UK in 2001, approximately £90 million was spent on blood glucose testing strips for people with diabetes (National Prescribing Centre, 2002). This amount is estimated to be 40% more than the amount spent on oral agents to lower blood glucose levels (Tiley, 2002). Therefore the cost of home blood glucose monitoring is of legitimate concern to healthcare providers (Burrill, 2002).

Several primary care trusts (PCTs) in England have recently instructed general practitioners (GPs) to reduce the provision of blood glucose monitoring strips, in some cases suggesting no more than one test per day for all people with diabetes irrespective of the type of diabetes or clinical need. The National Diabetes Support Team (NDST) has responded by making reference to the National Institute for Clinical Excellence (NICE) guidelines published in September 2002, reaffirming that self-monitoring should be used as part of integrated self-care (NDST, 2003).

However, the NICE guidance makes no recommendations for frequency of testing according to treatment regimen (NICE, 2002). In addition, the NDST statement also highlighted the benefits that self-monitoring of blood glucose offers people with diabetes when used appropriately with suitable training (National Diabetes Support Team, 2003).

The recently published NSF for Diabetes (England and Wales) recommends that diabetes services should be:

‘…person-centred, developed in partnership, equitable, integrated and outcome-orientated.’

Important elements of the document include Standard 3, which specifies that:

‘…all children, young people and adults with diabetes will receive a service that encourages partnership in decision-making, supports them in managing their diabetes and helps them adopt and maintain a healthy lifestyle.’

This recommendation relates to both outpatient and inpatient care. Standards 4 and 5 clearly state that all people with diabetes will receive support to optimise their blood glucose control (DoH, 2001).

It is well accepted that in people with type 1 or type 2 diabetes good glycaemic control is essential to minimise the risk of long-term vascular complications (DCCT Group, 1993; UKPDS, 1998). Management of diabetes according to the standards established by the NSF for Diabetes is dependent upon the control of blood glucose. The utilisation of home blood glucose monitoring, in addition to regular HbA1c measurement, is not however, clearly defined.

Similarly, Diabetes UK have re-emphasised in a position statement that people with diabetes should have access to home blood glucose monitoring which is based on individual clinical need and not on an ability to pay (Diabetes UK, Accessed March, 2004). However, no detailed recommendations on monitoring have been produced. Therefore, guidance is needed.

There is a lack of randomised controlled clinical trials in support of the role of blood glucose monitoring in the treatment of type 1 and type 2 diabetes, and results from meta-analyses are inconclusive (Coster et al, 2000). This deficiency is an important contributor to the variation in practice both in primary and secondary care. Some clinical studies have suggested that home blood glucose monitoring in type 2 diabetes confers no significant benefit in improving glycaemic control (Patrick et al, 1994; Gallichan, 1997). However, there is an increasing body of evidence indicating the benefits of home blood glucose monitoring (Nyomba et al, 2003; Muhrata et al, 2003).

It is the collective view of this multidisciplinary group that home blood glucose monitoring has an important and essential role to play in ensuring the safety and efficacy of glucose lowering therapies in order to prevent the onset and limit the progression of complications related to hyperglycaemia. In the quest for normoglycaemia, the evidence suggests an increasing risk of hypoglycaemia. From the patients’ perspective, this most feared complication of diabetes is a major limiting factor in the achievement of good glycaemic control, especially for people on insulin therapy.

The measurement of HbA1c has an integral part to play in the management of diabetes, providing an overall indication of ambient blood glucose levels over time, whereas home blood glucose monitoring provides people with diabetes the opportunity to manage their requirements on a day-to-day basis.

The need for home blood glucose monitoring
Home blood glucose monitoring empowers people with diabetes to understand and thereby better manage their own glycaemic control. It also forms the basis upon which the clinician can interpret the individual patient’s glycaemic profile, including both preprandial and postprandial blood glucose levels reflecting lifestyle and different treatment modalities (Blonde et al, 2002).

It is known that people with poor glycaemic control are more likely to suffer from the long-term vascular complications of diabetes and have an increased risk of death from a diabetes-related cause (DCCT Group, 1993; UKPDS, 1998). This group believe that the individual patient should be made aware of the importance of blood glucose monitoring in recognition of the evidence emanating from the DCCT and UKPDS.

This article is intended to provide a general basis upon which individual patient care plans may be formulated. Key factors supporting the need for home blood glucose monitoring in people with type 1 diabetes or with type 2 diabetes can be divided into those that are:

  1. Absolute requirements for blood glucose monitoring.
  2. Situations that demand additional information than can be derived from HbA1c measurement alone.

(1) Absolute requirements for home blood glucose monitoring:

  • There is more to diabetes control than by HbA1c alone. The gold standard is represented by 3–6 months regular HbA1c testing (DoH, 2001). This standard may be only be possible for those people attending a review at 6-monthly intervals. As HbA1c reflects glucose exposure over the lifespan of red blood cells (120 days) it is a weighted measure of average blood glucose control, with 50% of the final value reflecting the final 30 days (Pickup, 2003). As such, it represents a historical integrated measure of blood glucose and does not reflect the variability in blood glucose concentrations. Therefore, its interpretation requires additional information derived from blood glucose profiles.
  • Hypoglycaemia/hyperglycaemia. Depending on the treatment regimen, knowledge of actual preprandial and/or postprandial blood glucose levels is needed to avoid either state. Reliance on subjective signs/symptoms (without testing) has been shown on occasions to be disturbingly unreliable (Pramming et al, 1990).
  • Alterations in treatment. Any change in blood glucose lowering therapies requires detailed monitoring of blood glucose to improve safety whilst optimising effectiveness.

(2) Circumstances that require additional blood glucose information:

  • Patients with impaired awareness of hypoglycaemia. Home blood glucose monitoring is mandatory in people who are suspected or confirmed to have unawareness of hypoglycaemia.
  • Meeting targets. The national targets defined by NICE, the General Medical Services contract (GMS2) and the NSF for Diabetes require regular HbA1c monitoring. In order to achieve these targets, appropriate blood glucose measurements are necessary (NICE, 2002; DoH, 2001; BMA, 2003).
  • Everyday circumstances. The following circumstances normally require frequent monitoring of blood glucose in order to avoid hypoglycaemia:
    – Certain employment (such as shift work)
    – Intercurrent illness
    – Driving of vehicles (drivers must be able to evidence test data)
    – Pregnancy
    – Breastfeeding
    – Outpatient procedures 
    – Drug/alcohol abuse (monitoring is desirable although it is realised that adherence may be variable and unreliable).
  • Intensive treatment programmes. People with diabetes who adopt intensive insulin therapies such as multiple daily injections or insulin pumps require regular feedback regarding blood glucose levels. This is particularly relevant for self-adjustment of insulin dose according to circumstances (content of foods, exercise, etc).
  • Patient empowerment. Blood glucose monitoring is an objective basis for people with diabetes to self-regulate their diabetes both safely and effectively. Patient empowerment is a prerequisite for effective diabetes care (DoH, 2001; Diabetes UK website, accessed 2004).
  • Pre-pregnancy counselling. Monitoring of blood glucose is desirable to achieve appropriate glycaemic control prior to conception.
  • Special clinical situations:
    – Acute coronary syndromes
    – Terminal care
    – Perioperative management 

The most important principles for regular blood glucose monitoring in patients with type 1 or type 2 diabetes must be quality and stability of control and avoidance of hypoglycaemia (DCCT, 1993).

Monitoring in type 1 diabetes
In general, glycaemic control is less stable in people with type 1 diabetes than in those with type 2 diabetes and people with type 1 diabetes are at greater risk of hypoglycaemia and hyperglycaemia. More frequent blood glucose testing may therefore be needed. For most people with type 1 diabetes this may require an average of 4 tests per day to include preprandial and bedtime values, on initiation of insulin. More frequent testing is indicated in certain circumstances as can be seen in Table 1.

Patient empowerment is an important element in defining the necessary frequency of blood glucose testing (DoH, 2001). Appropriate training and education is therefore required so that people with diabetes can safely adjust their insulin doses according to their blood glucose results. This approach results in a more flexible lifestyle for the patient.

For people who have highly variable blood glucose control, more frequent tests per day may be required for a period of time, according to need.

There could also be benefits from more frequent testing during the 2 weeks preceding a clinic visit. This will provide both the patient and clinician with detailed data from which to better assess current glycaemic control and form the basis for improving and/or adjusting the treatment (such as insulin dosage). For those patients who are less able to interpret their own blood glucose data, this approach may be particularly useful.

It is well accepted that patients with type 1 diabetes should monitor their blood glucose levels as part of their self- management programmes. The European Diabetes Policy Group states that all patients with type 1 diabetes should test their blood glucose on a regular basis and appropriate training and frequent review of technique should be undertaken (European Diabetes Policy Group 1998, 1999).

IDF desktop guide recommendations
Recommendations from the International Diabetes Federation desktop guide regarding frequency of home blood glucose monitoring for patients with type 1 diabetes are as follows (European Diabetes Policy Group 1998, 1999):

  • Results are recorded (with date and time, insulin dose, hypoglycaemia) to provide a cumulative record as a basis for day-to-day changes in therapy.
  • Different patterns of testing according to need:
    – Four or more times a day during illness, lifestyle changes, pre-conception, in pregnancy and impaired awareness of hypoglycaemia.
    – At night (0200–0400 h) if unrecognised night-time hypoglycaemia is suspected.
    – One or two multipoint profiles a week (on different types of day).
    – Once daily testing is the minimum acceptable frequency (at different times of day).
    – Daytime tests preprandially and 1–2 h after meals.
    – Regular bedtime tests in people prone to nocturnal hypoglycaemia.

Monitoring in gestational diabetes
Because of the risks posed to the foetus by both hyperglycaemia and its potential teratogenic effects and hypoglycaemia, regular monitoring of blood glucose is important in gestational diabetes especially when using insulin (Homko et al, 1998). Women with gestational diabetes who are on insulin should monitor their blood glucose at least four times per day, ensuring that they include both fasting blood glucose and 1 h postprandial blood glucose measurements.

Pregnant women who can achieve glycaemic control through diet alone should monitor their blood glucose at least once every 2 days including fasting and 1 h postprandial. According to clinical practice, a full profile may be necessary on alternate days.

Monitoring in type 2 diabetes
People with type 2 diabetes are more stable and do not require monitoring as frequently as those with type 1 diabetes. People with type 2 diabetes who use insulin or oral hypoglycaemic agents should monitor their blood glucose at least once daily, varying the time of testing between fasting, preprandial and postprandial glucose levels during the day. At treatment initiation, the frequency of monitoring may need to be increased. The European Diabetes Policy Group states that all people should have access to effective self-monitoring of blood glucose (European Diabetes Policy Group, 1999, 1999). In practice, the level of monitoring will vary according to the treatment regimen in use and the target level of glycaemic control set for the patient. A minority of people with unstable glycaemic control may require more frequent testing during such periods.

Multiple daily insulin injection regimens
People with type 2 diabetes who use a multiple daily insulin regimen should monitor their blood glucose in the same way as those with type 1 diabetes as can be seen in Table 1.

Conventional insulin therapy
Fasting blood glucose should be tested at least once per day during basal insulin dose titration. It is recommended that testing be conducted at different times of the day to avoid hypoglycaemia.

People who are maintained on once daily basal insulin, who have stable glycaemic control and do not experience hypoglycaemia should test their blood glucose twice or three times a week. However, people with type 2 diabetes who require twice-daily insulins should monitor twice a day at various times to include preprandial, postprandial and pre-bedtime blood glucose measurements.

Combined insulin and oral antidiabetic therapy
People with diabetes who use insulin and an oral antidiabetic agent should monitor their blood glucose at least once per day. During insulin dose titration, fasting blood glucose should be measured once per day. Once the insulin dose is established it is recommended that testing be conducted at different times of the day to identify hypoglycaemia as required, especially nocturnal hypoglycaemia. A minority of people with less stable glycaemic control may require more frequent testing. The risk of hypoglycaemia is relatively low in these people compared with those with type 1 diabetes (Allen et al, in press).

Diet and exercise
Glycaemic control managed by diet and exercise in people with type 2 diabetes is generally best monitored through HbA1c testing (Franciosi et al, 2001). Blood glucose monitoring should not be required routinely when control is stable, however, certain circumstances will require more frequent testing. Therefore, education should be provided regarding blood glucose monitoring technique, interpretation of the results, etc (European Diabetes Policy Group 1999, 1999).

People who self-monitor will be aware of the effect that eating and exercise have on their blood glucose levels. This information can help to motivate people to alter their diet and increase physical activity in order to improve their glycaemic status where necessary.

Situations that may require blood glucose monitoring, include the following:

  • Periods of illness.
  • Change in therapy. 
  • Prescribing of steroids. People with type 2 diabetes who take concomitant steroids should monitor at least once per day, to include midday, before the evening meal and 2 hours after the evening meal. 
  • Patients with postprandial hyperglycaemia (due to the potential link with macrovascular disease). 
  • Where regular HbA1c testing is not available.

Metformin monotherapy (or in combination with glitazones)
As for diet and exercise. These people are seldom prone to hypoglycaemic episodes.

Glitazone monotherapy (or in combination with metformin)
As for diet and exercise. These people are not prone to hypoglycaemic episodes.

Sulphonylurea or non-sulphonylurea insulin secretagogues
Hypoglycaemia is a common occurrence in people treated with sulphonylureas and less so in those treated with the insulin secretagogues. If severe, hypoglycaemia may be associated with significant morbidity and mortality (Asplund et al, 1983; Holstein and Egberts, 2003; Jennings et al, 1989; Shorr et al, 1997; Miller et al, 2001). Blood glucose should therefore be tested to ensure that asymptomatic hypoglycaemia is identified.

Testing of blood glucose is recommended at least 3 times per week. Testing should be undertaken at different times of the day to ensure that hypoglycaemia is identified. Hypoglycaemia is more common than assumed in people with type 2 diabetes on sulphonylureas (Jennings et al, 1989) and less common on meglitinide derivatives and may be misinterpreted as an expression of concomitant disease such as macrovascular disease.

Special circumstances
Special circumstances comprise acute coronary syndromes, dialysis, pregnancy, terminal care, driving and metabolic emergencies.

Acute coronary syndromes
People with diabetes who are in coronary care units should be monitored using hospital laboratory facilities. The patient’s coronary care team will determine the frequency of blood glucose monitoring. People who are newly diagnosed with hypoglycaemia need to be educated about blood glucose monitoring as it relates to their treatment (Malmberg et al, 1996).

Patients undergoing dialysis will be under the care of their renal unit. The patient’s renal team will therefore determine the blood glucose monitoring frequency according to the dialysis programme and dialysis perfusate (peritoneal dialysis).

Women with type 1 diabetes should monitor their blood glucose at least four times per day to include both fasting and 1 h postprandial blood glucose measurements. On occasions a full day profile may be required comprising of 6 or more blood glucose measurements.

Women with type 2 diabetes should be treated as above if they are on insulin treatment.

Women who can achieve optimal glycaemic control through diet alone should monitor their blood glucose once every 2 days and fasting and 1h postprandial blood glucose on alternate days.

Terminal care
Patients receiving terminal care will require monitoring to ensure that they avoid hypoglycaemia and periods of excessive hyperglycaemia. Monitoring more than once per day may be necessary in people whose diabetes is stable, and adjusted as the need arises.

Hypoglycaemia is a very important and potentially dangerous problem for drivers especially in people who are treated with insulin. Blood glucose testing is therefore recommended before any journey, and should be repeated at regular intervals on long journeys (every 2h). However, it is reported that few drivers heed this advice (Graveling et al, in press). Legal precedent in a recent fatal accident case has indicated that it is the responsibility of the driver to ensure personal safety to drive by testing blood glucose. Blood glucose monitoring equipment should be carried in the vehicle. It is recommended that testing is especially important in people who have impaired awareness of hypoglycaemia. It is also recommended that a prophylactic snack should be taken if the blood glucose is less than 5.0 mmol/l (Cox et al, 2002). Blood glucose monitoring is a prerequisite for vocational licences (C1) in insulin-treated drivers (Frier, 1999).

Metabolic emergencies
The emergence of metabolic emergencies such as diabetic ketoacidosis (DKA) and hyperosmolar non ketotic hyperglycaemia/coma (HONK) and hypoglycaemia requires more frequent blood glucose monitoring to assist in the assessment of these life threatening situations, to determine response, or lack of, to treatment and the need for hospital admissions. Home blood glucose testing equipment is not designed for use in hospital during the acute stabilisation/treatment period of such metabolic emergencies.

Regular monitoring of HbA1c is important for all people with diabetes as described in the NSF for Diabetes (DoH, 2001). Provision of appropriate home blood glucose monitoring materials is key to successful patient empowerment to deliver good glycaemic control safely.

All people with type 1 diabetes should have access to home blood glucose monitoring four or more times per day as required during insulin initiation and adjustment in dosage and/or insulin regimen.

People with type 2 diabetes who use multiple daily insulin injections should have access to home blood glucose monitoring in the same way as people with type 1 diabetes. For people with type 2 diabetes who are using a conventional insulin regimen and who have stable control, blood glucose monitoring two or three times a week should be adequate.

Due to the risk of hypoglycaemia associated with sulphonylureas, based on at least three tests per week, blood glucose should be tested at different times of the day to ensure that asymptomatic biochemical hypoglycaemia is identified.

Well-controlled people with type 2 diabetes on diet and exercise, with or without metformin or thiozolidinedione (glitazone) treatment do not need daily home blood glucose monitoring, unless they are de-stabilised by other factors such as intercurrent illness, etc.

Frequency of testing should be adjusted where control is regarded as unstable due to certain circumstances, in an attempt to improve control whilst at the same time avoiding hypoglycaemia. Recommendations regarding blood glucose monitoring are outlined in Table 2.

‘If you cannot measure it, you cannot improve it’. Lord Kelvin 1824-1907

In the printed version of this article, page point 2 on page 11 stated ‘…those with type 2 diabetes are at greater risk of hypoglycaemia and hyperglycaemia’, when it should have read ‘…those with type 1 diabetes are at greater risk…’.

There is also an error in the table on page 16, in the section ‘Type 2 diabetes, conventional insulin therapy’. It stated that ‘People with type 2 diabetes maintained on daily insulin who are stable and not experiencing hypoglycaemia should test their blood glucose once per day’, whereas it should have read ‘…twice or three times a week’.


Allen K V, McAulay V, Sommerfield A J, Frier BM Hypoglycaemia is uncommon with combination therapy of oral antidiabetic drugs and bedtime isophane (NPH) insulin for type 2 diabetes. Practical Diabetes International in press
Asplund K, Wilholm BE, Lithner F (1983) Glibenclamide-associated hypoglycaemia: a report on 57 cases. Diabetologia 24: 412–17
Blonde L, Ginsberg BH, Horn S (2002) Frequency of blood glucose monitoring in relation to glycaemic control in patients with type 2 diabetes. Diabetes Care 25(1): 245–46
British Medical Association (2003) Investing in general practice; the new General Medical Services contract. British Medical Association, London
Burrill P (2002) Is self-monitoring of glycaemic control of any value? Pharmaceutical Journal 268(7202): 847–848
Coster S, Gulliford MC, Seed PT, Powrie JK, Swaminathan R (2000) Self-monitoring in type 2 diabetes mellitus: a meta-analysis. Diabetic Medicine 17: 755–61
Cox DJ, Gonder-Frederick LA, Kovatchev BP, Clarke WL (2002) The metabolic demands of driving for drivers with type 1 diabetes mellitus. Diabetes/Metabolism Research Reviews 18(5): 381–385
DoH (2001) National Service Framework for Diabetes: Standards. Department of Health, London
Diabetes Control and Compilations Trial Research Group (1993) The effect of intensive treatment of diabetes on the development and progression of long-term complications in insulin-dependent diabetes mellitus. New England Journal of Medicine, 329: 977–86
Diabetes UK (2004) Position statement: home monitoring of blood glucose levels. Diabetes UK, London state/monitoring.htm. Accessed: 04/04/04
European Diabetes Policy Group 1999 (1999) A desktop guide to type 2 diabetes mellitus. European Diabetes Policy Group 1999 Diabetic Medicine 16(9): 716–30
European Diabetes Policy Group 1998 (1999) A desktop guide to type 1 (insulin dependent) diabetes mellitus. European Diabetes Policy Group 1998. Diabetic Medicine 16(3): 253–66
Franciosi M, Pellegrini F, De Berardis D et al (2001) The impact of blood glucose self- monitoring on metabolic control and quality of life in type 2 diabetic patients. Diabetes Care 24(11): 1870–77
Frier BM (1999) Living with hypoglycaemia In: Hypoglycaemia in Clinical Diabetes Eds: Frier BM, Fisher BM. John Wiley and Sons, Chichester 261–90
Gallichan M (1997) Self monitoring of glucose by people with diabetes: evidence based practice. British Medical Journal 314: 964
Graveling A J, Warren R E, Frier B M (In Press) Hypoglycaemia and driving in people with insulin – treated diabetes: adherence to recommendations for avoidance. Diabetic Medicine
Holstein A, Egberts EH (2003) Risk of hypoglycaemia with oral antidiabetic agents in patients with type 2 diabetes. Experimental and Clinical Endocrinology and Diabetes 111: 405–14
Homko CJ, Sivan E, Reece EA (1998) Is self- monitoring of blood glucose necessary in the management of gestational diabetes mellitus. Diabetes Care 21 (Supp 2): B118–22
Jennings AM, Wilson RM, Ward JD (1989) Symptomatic hypoglycaemia in NIDDM patients treated with oral hypoglycaemic agents. Diabetes Care 12(3): 203–08
Malmberg K, Ryden L, Hamsten A et al (1996) Effects of insulin treatment on cause- specific one-year mortality and morbidity in diabetic patients with acute myocardial infarction. DIGAMI study group. Diabetes insulin-glucose in acute myocardial infarction. European Heart Journal 17(9): 1337–44
Miller CD, Phillips LS, Ziemer DC et al (2001) Hypoglycaemia in patients with type 2 diabetes mellitus. Archives of Internal Medicine 161(13): 1653–59
Muhrata GH, Shah JH, Hoffman RM et al (2003) Intensified blood glucose monitoring improves glycaemic control in stable, insulin-treated veterans with type 2 diabetes. Diabetes Care 26(6): 1759–63
National Prescribing Centre (2002) When and how should patients with diabetes mellitus test blood glucose? MeReC Bulletin 13(1)
National Diabetes Support Team (2003) Glucose self-monitoring in diabetes: fact sheet No 1. NHS Modernisation Agency Clinical Governance Support Team
NICE (2002) Management of type 2 diabetes: management of blood glucose – inherited clinical guideline. National Institute of Clinical Excellence, London
Nyomba BLG, Berard L, Murphy LJ (2003) Facilitating access to glucometer reagents increases blood glucose self-monitoring frequency and improves glycaemic control: a prospective study in insulin treated diabetic patients. Diabetic Medicine 21: 129–35
Patrick AW, Gill GV, MacFarlane IA, Cullen A, Power E, Wallymahmed M (1994) Home glucose monitoring in type 2 diabetes: is it a waste of time? Diabetic Medicine 1994 1: 62–65
Pickup JC (2003) Diabetic control and its measurement. In: Pickup JC and Williams G (Eds) Textbook of Diabetes 3rd Edition 34.1-34.17 Blackwell Publishing, Oxford
Pramming S, Thorsteinsson B, Bendtson I, Binder C (1990) The relationship between symptomatic and biochemical hypoglycaemia in insulin-dependent diabetic patients. Journal of Internal Medicine 228(6): 641–46
Shorr RI, Ray WA, Daugherty JR, Griffin MR (1997) Incidence and risk factors for serious hypoglycaemia in older persons using insulin or sulfonylureas. Archives of Internal Medicine 157(15): 1681–86
Tiley S (2002) Home blood glucose monitoring – what cost? Practical Diabetes International 19(8): S1–S4
UK Prospective Diabetes Study (UKPDS) group (1998) Intensive blood glucose control with sulphonylureas or insulin compared with conventional treatment and risk of complications in patients with type 2 diabetes (UKPDS 33). Lancet 352: 837–53

Related content
Free for all UK & Ireland healthcare professionals

Sign up to all DiabetesontheNet journals


By clicking ‘Subscribe’, you are agreeing that are able to email you periodic newsletters. You may unsubscribe from these at any time. Your info is safe with us and we will never sell or trade your details. For information please review our Privacy Policy.

Are you a healthcare professional? This website is for healthcare professionals only. To continue, please confirm that you are a healthcare professional below.

We use cookies responsibly to ensure that we give you the best experience on our website. If you continue without changing your browser settings, we’ll assume that you are happy to receive all cookies on this website. Read about how we use cookies.