Living with adrenal

Overview

Your adrenal glands are two small glands that sit on top of your kidneys. They make hormones that help your body manage stress, balance blood pressure, control blood sugar, and use energy. Living with an adrenal condition means that these glands may make too little or too much of certain hormones, which can affect many parts of your body. With proper care, most people with adrenal conditions can live full and active lives.

Some adrenal conditions are rare, but small adrenal nodules (growths) are found in about 1 in 10 people, and many of these are harmless. Adrenal insufficiency (underactive adrenal glands) is uncommon but can be very serious if not treated.

Adrenal gland conditions can affect people of any age, including children, adults, and older adults. Some types are more common in women, while others occur equally in men and women.

Symptoms

Common symptoms

• Unexplained fatigue or weakness
• Weight loss or weight gain that is hard to explain
• Low blood pressure, dizziness, or fainting
• Salt craving or excessive thirst
• Darkening of the skin (in certain types of adrenal insufficiency)
• Muscle aches or joint pain
• Stomach upset, nausea, or vomiting
• Mood changes, anxiety, or depression
• Irregular menstrual periods

Symptoms in children

• Poor growth or slow weight gain
• Delayed puberty
• Low blood sugar or fussiness
• Vomiting and dehydration during illness
• Excessive tiredness or low energy

Symptoms in older adults

• New or worsening fatigue
• Confusion or trouble thinking clearly
• Low blood pressure or dizziness when standing up
• Poor appetite and unintentional weight loss
• Falls due to weakness or low blood pressure
• Symptoms that mimic dementia or depression

Causes

Main causes

• Autoimmune disease — the body's immune system mistakenly attacks the adrenal glands
• Tumors or growths in the adrenal glands that change hormone production
• Infections that damage the adrenal glands
• Long-term use of corticosteroid medicines that suppress adrenal function
• Inherited (genetic) disorders that affect the adrenal glands
• Surgery or injury to the adrenal glands, or damage to the pituitary gland (which controls the adrenals)

Risk factors

• Having an autoimmune condition, such as type 1 diabetes or thyroid disease
• A family history of adrenal gland disorders
• Long-term use of high-dose corticosteroid medications
• Tuberculosis or other serious infections
• Certain genetic syndromes, such as MEN (multiple endocrine neoplasia)

When to see a doctor

See a doctor urgently if:

• If you have known adrenal disease and develop a fever, vomiting, or severe diarrhea that stops you from keeping down fluids
• If you have a sudden, severe headache, vision changes, or a rapid heartbeat
• If you faint, feel extremely weak, or have very low blood pressure
• If you have new swelling, rapid weight gain, or difficulty breathing

Book a routine appointment if:

• If you have ongoing fatigue, weight changes, dizziness, or salt cravings that are not going away
• If you notice your skin getting darker in unusual areas
• If you have a family history of adrenal disease and want to know your risk
• If you are taking corticosteroids for a long time and have concerns about adrenal function

Diagnosis

A doctor starts by asking about your symptoms, medical history, and family history. Then they may do blood tests to check hormone levels and possibly imaging scans to look at your adrenal glands. The diagnosis is a step-by-step process, and you may need to see a specialist called an endocrinologist (a doctor who focuses on hormones).

Tests that may be done

• Blood tests to measure cortisol, aldosterone, and other hormone levels
• ACTH stimulation test — a blood test that checks how your adrenal glands respond to a hormone from the brain
• Blood and urine tests to check for excess hormone production
• CT or MRI scans to look for nodules or structural problems in the adrenal glands
• A 24-hour urine collection to measure hormone levels over a full day

What to expect at your appointment

Diagnosis often takes time because symptoms can overlap with many other conditions. Your doctor will explain each step. In some cases, you may need to see an endocrinologist for specialized testing. The most important thing is to be open about your symptoms and ask questions anytime you are unsure.

Treatment

Treatment depends on the specific adrenal condition, whether the glands are underactive or overactive, and what is causing the problem. The goal is to replace hormones that are missing, reduce hormones that are too high, and manage the underlying cause. Your healthcare team will tailor a plan to your needs.

Self-care at home

• Always take your medications exactly as prescribed, and do not stop suddenly without talking to your doctor
• Wear a medical alert bracelet or carry a card that says you have an adrenal condition
• Learn how to adjust your medication if prescribed by your doctor during illness or stress
• Carry an emergency kit with extra medication as advised by your healthcare team
• Stay in regular contact with your healthcare team and attend follow-up appointments
• Keep a symptom diary to help you notice early warning signs

Medical treatments

Hormone replacement therapy is a common treatment for underactive adrenal glands. This replaces the cortisol and sometimes aldosterone that your body is missing. It is usually taken as daily medication for life. For overactive adrenal glands, treatment may include medications that lower hormone production or block their effects. Always follow your healthcare provider's instructions carefully, and never change your dose on your own. Your doctor will monitor your hormone levels regularly to make sure the treatment is working well.

When is surgery considered?

If a tumor or nodule in the adrenal gland is causing high hormone levels, surgery to remove the affected gland may be recommended. In some cases, the whole gland is removed; in others, only the tumor is taken out. Your healthcare team will discuss whether surgery is an option for you and what to expect.

Living with this condition

Living with an adrenal condition means paying attention to your body and adapting your routine. Many people learn to manage their energy levels, plan around medication times, and know what to do when they feel a crisis starting. With time, it becomes a normal part of life. Your healthcare team is your best partner in this journey.

Lifestyle tips

• Aim for a regular sleep schedule and get enough rest
• Manage stress with relaxation techniques like deep breathing, mindfulness, or gentle yoga
• Avoid skipping meals, especially if you have low blood sugar issues
• Stay well hydrated throughout the day
• Limit alcohol, as it can affect your balance and blood pressure
• Carry a medical alert card at all times and make sure your family or friends know about your condition

Diet and exercise

Eating a balanced diet with regular meals helps keep your energy and blood sugar steady. If you have salt loss, your doctor may advise a higher salt intake, but always follow their guidance. For exercise, start slowly and choose activities you enjoy. Some people with adrenal conditions need to adjust medication during intense exercise or stress, so talk to your healthcare team about what is safe for you.

Mental health and emotional wellbeing

Living with a long-term health condition can feel overwhelming at times. It is normal to feel anxious, frustrated, or low, especially while adjusting to a diagnosis. Your feelings matter. Reaching out for support — from friends, family, or a mental health professional — is a sign of strength. You are not alone, and help is available.

Prevention

Many adrenal conditions cannot be prevented because they are caused by autoimmune reactions, genetics, or tumors. However, you can take steps to reduce the risk of complications, such as keeping regular appointments with your healthcare team, avoiding abrupt stops in prescribed corticosteroid treatment, and getting prompt care for infections or injuries.

Vaccines

Keeping up to date with recommended vaccinations is especially important if you have adrenal disease. Infections can trigger a serious complication called an adrenal crisis. Ask your doctor or pharmacist about vaccines that are appropriate for you.

Screening programmes

If you have a family history of certain adrenal disorders, your healthcare provider may suggest screening tests to detect the condition early. This might include blood tests to measure hormone levels. There is no standard screening for everyone, so talk with your doctor about your personal risk.

Complications

If left untreated

• Severe dehydration and very low blood pressure (adrenal crisis), which can be life-threatening
• Addisonian crisis — a medical emergency with vomiting, confusion, and shock
• Serious metabolic imbalances, such as dangerous levels of potassium in the blood
• If hormone excess is untreated: high blood pressure, diabetes, bone loss, and heart disease
• In children, untreated adrenal disease can cause growth problems and delayed development

Long-term outlook

Even though adrenal conditions can be serious, most can be managed very well with the right treatment and care. Once you and your healthcare team find a treatment plan that works, you can lead an active and fulfilling life. With medication, monitoring, and emergency planning, many people with adrenal disease go on to work, travel, have families, and enjoy the things they love. You are not defined by your diagnosis, and your team is there to help you every step of the way.

Find support

External links open third-party websites. Ruqelo Health is not responsible for external content. Listing an organisation does not imply endorsement.