Understanding Hypnic Jerks and How to Sleep Better
Understanding Hypnic Jerks and How to Sleep Better
Do you sometimes jerk awake just as you are falling asleep?
- (30) ______ people experience hypnic jerks, which are sudden muscle movements that are usually harmless.
- Sleep experts advise people to (31) ______ stimulants such as caffeine, especially in the evening.
- A hypnic jerk often affects (32) ______ one side of the body and may feel like falling.
- (33) ______, frequent episodes can increase anxiety and lead to insomnia.
- Doctors report that a higher (34) ______ of stress may make these sleep starts more common.
- Up to now, many people (35) ______ more reassured after learning that hypnic jerks are generally benign.
- Consult a doctor if the problem occurs regularly and disrupts your sleep.
Do you sometimes jerk awake just as you are falling asleep?
- (30) ______ people experience hypnic jerks, which are sudden muscle movements that are usually harmless.
- Sleep experts advise people to (31) ______ stimulants such as caffeine, especially in the evening.
- A hypnic jerk often affects (32) ______ one side of the body and may feel like falling.
- (33) ______, frequent episodes can increase anxiety and lead to insomnia.
- Doctors report that a higher (34) ______ of stress may make these sleep starts more common.
- Up to now, many people (35) ______ more reassured after learning that hypnic jerks are generally benign.
- Consult a doctor if the problem occurs regularly and disrupts your sleep.
A hypnic jerk often affects (32) ______ one side of the body and may feel like falling.
A hypnic jerk often affects (32) ______ one side of the body and may feel like falling.
Chọn một phương án bên dưới để kiểm tra đáp án ngay:
Đáp án chính thức: B
Hướng dẫn giải chi tiết
Cụm đúng: affects one side of the body.
“one” đã đóng vai trò như từ hạn định, nên không cần mạo từ trước nó.
→ Đáp án: Ø (no article).
“one” đã đóng vai trò như từ hạn định, nên không cần mạo từ trước nó.
→ Đáp án: Ø (no article).