5 Common Reasons People Wake Up with High Blood Pressure

By Vanshika Gaur
21 Jun 2025, 19:30 IST

Many people with high blood pressure often wake up with elevated levels in the morning, a condition known as morning hypertension. It can be a warning sign of underlying health issues. Tap to know why it happens?

Stress And Anxiety

People with chronic stress or anxiety may have elevated blood pressure in the morning due to release of hormones like cortisol and adrenaline.

Sleep Apnoea

Individuals with sleep apnoea may also experience elevated levels of blood pressure in the morning, as the oxygen levels drop when the sleep is disrupted.

Diabetes

People suffering from diabetes have high blood sugar that damages the blood vessels and kidneys, which can lead to high blood pressure in the morning.

High Salt Intake At Night

Before going to bed, eating a meal high in sodium (salt) can retain water, increasing the blood volume and blood pressure.

Excessive Alcohol Consumption

Excessively drinking alcohol can affect the fluid balance in the body and disrupts sleep, especially at night, contributing to elevated blood pressure levels.

Information Credits

According to PubMed, people with sleep apnoea, chronic stress, and anxiety, and more. It is advisable to consult a healthcare professional for personalised suggestions.