Published on Mar 15, 2023 | 1:26 PM
Insomnia is a sleep disorder defined by persistent difficulty falling asleep, staying asleep, or waking too early, along with daytime impairment (fatigue, mood changes, reduced concentration). Insomnia can be short-term (acute) or long-term (chronic), and it can significantly affect quality of life, safety, and performance at work or school.
March is National Sleep Awareness Month, making it a good time to review evidence-based habits, safe supplement use, and when to seek medical care for better sleep.
El insomnio agudo (a corto plazo) suele aparecer después de estrés, viajes, enfermedad, cambios de horario o eventos importantes de la vida. Puede durar días o semanas y, por lo general, se resuelve cuando mejora el factor desencadenante.
El insomnio crónico suele definirse como dificultad para dormir que ocurre al menos 3 noches por semana durante 3 meses o más, con afectación diurna.
El insomnio crónico puede contribuir a:
Irritabilidad o ánimo bajo
Somnolencia diurna o sensación de estar “cansado pero acelerado”
Dificultad para concentrarse o problemas de memoria
Ansiedad
Menor productividad
Más errores o accidentes
Increased errors or accidents
Insomnia management varies by age, health conditions, and severity. The most effective first-line approach is behavioral sleep strategies, including CBT-I (Cognitive Behavioral Therapy for Insomnia), which is widely recommended as the preferred long-term treatment.
Regular physical activity can improve sleep quality and reduce stress. If you’re starting out:
Begin with low-impact movement (walking, gentle cycling, yoga)
Gradually build toward 150 minutes per week of moderate activity
Avoid intense workouts close to bedtime if they keep you awake
Racing thoughts and stress can worsen insomnia. Helpful practices include:
Deep breathing
Meditation
Progressive muscle relaxation
Gentle yoga or stretching
Try spending a few minutes focusing on slow breathing: inhale through the nose, pause briefly, and exhale slowly. Consistency matters more than intensity.
A consistent schedule helps stabilize your circadian rhythm.
Wake up at the same time daily (even weekends)
Avoid long naps; if you nap, keep it 20–30 minutes and earlier in the day
Create a wind-down routine 30–60 minutes before bed
Practical routine options:
Dim lights
Avoid screens or use blue-light reduction
Take a warm shower
Read something calm
Drink non-caffeinated herbal tea (like chamomile)
Small environment changes can produce big results:
Keep the room cool, dark, and quiet
Use blackout curtains or a sleep mask
Consider white noise if sound is disruptive
Reserve the bed for sleep and intimacy (not work or scrolling)
Supplements are not risk-free and do not work the same for everyone.
Melatonin
Melatonin is a hormone that helps regulate sleep timing. It tends to work best for circadian rhythm issues (like jet lag or delayed sleep schedule). Many experts recommend low doses:
Start with 0.5–1 mg taken 1–2 hours before bedtime
Higher doses (e.g., 3–5 mg) are not always more effective and may increase vivid dreams or next-day grogginess
Melatonin can interact with some medications; check with a clinician if you take medications for diabetes, blood thinners, immune suppression, or seizure disorders
Valerian
Valerian root may have mild sedating effects for some people.
It can cause grogginess, vivid dreams, or stomach upset
It may interact with alcohol, sedatives, and some medications
Avoid combining with other sleep agents unless medically supervised
If you’re pregnant, breastfeeding, managing chronic conditions, or taking daily medications, talk to a clinician before using sleep supplements.
Insomnia can be a symptom of other conditions. It can help to rule out or treat:
Sleep apnea (snoring, gasping, daytime sleepiness)
Restless legs syndrome (urge to move legs at night)
Depression or anxiety
Hyperthyroidism
Medication side effects (stimulants, some antidepressants, steroids)
For persistent insomnia, clinicians may recommend CBT-I, targeted treatment of underlying conditions, and—in some cases—short-term medication support.
If insomnia is affecting your daily life, lasting beyond a few weeks, or occurring most nights, speaking with a clinician can help.
Call-On-Doc allows you to consult with a licensed provider from any device, without waiting rooms. You can:
Select a condition (such as insomnia)
Answer a few questions about symptoms and history
Choose your pharmacy pickup or home delivery options
Submit your consultation for provider review
If appropriate, a treatment plan can be recommended and prescriptions can be sent to your local pharmacy—often within 1–2 hours—or delivered on a subscription schedule when available.
updated 1/13/2026 By: Shelly House, FNP, is a Family Nurse Practitioner and Call-On-Doc’s trusted medical education voice. With extensive experience in telehealth and patient-centered care, Ms. House is dedicated to making complex health topics simple and accessible. Through evidence-based content, provider collaboration, and a passion for empowering patients, her mission is to break down barriers to healthcare by delivering clear, compassionate, and practical medical guidance.
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