Some medications used for sleep—particularly sedatives—can relax the nervous system in ways that affect breathing patterns.
In certain individuals, especially those with underlying conditions, this may worsen breathing interruptions during the night. Long-term use has also been associated in some studies with broader health concerns, including falls or cognitive effects.
What may help:
- Avoid self-medicating
- Explore behavioral sleep strategies first
- Consult a healthcare professional for persistent insomnia
3. Sleeping in an Overheated Room
The body naturally lowers its internal temperature to enter deeper stages of sleep. A room that is too warm can interfere with this process, leading to lighter, more fragmented sleep.
What may help:
- Keep the bedroom cool (around 16–20°C / 61–68°F)
- Use breathable fabrics like cotton
- Ensure proper airflow or ventilation
4. Eating Heavy Meals Late at Night
A large or rich meal shortly before bed keeps the digestive system active when the body is meant to rest.
This may result in increased heart rate and reduced recovery during the night.
What may help: