Signs of pregnancy when menstruation is irregular

THÙY DƯƠNG (THEO healthshots) |

A missed period is a common sign of pregnancy. But what if your periods are irregular?

What is irregular menstrual cycle?

Irregular menstrual cycle is a phenomenon in which menstruation does not follow a certain cycle, it can come early or late, or even amenorrhea.

- Menstrual cycle shorter than 24 days or longer than 38 days.

- Menstruation is less than 2 days or more than 7 days.

- Menstrual blood volume is too little or too much.

- Menstrual blood has strange color, is lumpy and has many blood clots.

- Severe menstrual symptoms such as severe abdominal pain, back pain, fatigue, nausea and vomiting.

Signs of pregnancy when menstrual cycle is irregular

Breast pain: Hormonal changes in early pregnancy can cause swelling and tenderness in one or both breasts. These changes can make your breasts feel quite sore.

Fatigue: The surge in progesterone levels in early pregnancy often leads to feeling extremely tired or exhausted even though you have slept well at night and have not exerted yourself during the day.

Nausea and vomiting: Morning sickness, nausea and vomiting during pregnancy are common. This condition usually occurs as early as two weeks after conception and can occur at any time of the day.

Frequent urination: Pregnancy increases blood flow to the kidneys. As a result, you will feel the need to urinate more often.

Mood swings: Hormonal fluctuations not only lead to physical changes, but also emotional and mood changes. These signs are similar to those before menstruation, but they are often more pronounced during pregnancy.

Food cravings or aversions: During pregnancy, you may no longer like certain foods that you used to enjoy. You may also suddenly crave certain foods that are different from your usual tastes.

Bloating and constipation: Hormonal changes can slow down digestion, causing bloating and constipation.

THÙY DƯƠNG (THEO healthshots)
RELATED NEWS

Khanh Hoa supports 300,000 VND for each student in flooded areas to buy uniforms

|

Khanh Hoa - The Standing Committee of the Provincial Party Committee agreed on the policy of supporting 300,000 VND/student affected by floods to buy uniforms.

Assessing the worst scenario of storm No. 15 Koto, forecasting affected provinces

|

The most likely scenario at present is that storm No. 15 will change direction to the north when it reaches the northwest sea of Truong Sa province, weakening into a low pressure area.

Fire-red field kitchen cars in the flooded area, cooking more than 1,500 meals to support people

|

Dak Lak - The self-propelled kitchen truck of Brigade 655 caught fire in the wind and rain, cooking more than 1,500 meals for people in the flooded areas.

"Say a lifetime for you" and the most listened songs in 2025

|

In addition to the series of songs by Hoa Minzy, Phuong My Chi... that were listened to a lot in 2025, the AI-song version of "Say a lifetime for you" also created a "fever" this year.

People denounce a series of passenger cars entering the emergency lane of Ring Road 3, traffic police take action

|

Hanoi - People reported many passenger cars entering the emergency lane on Ring Road 3, traffic police stepped in to verify and handle it promptly.

Chelsea beat Barcelona at home in the Champions League

|

Chelsea beat Barcelona 3-0 in the 2025-2026 Champions League group stage.

Hai Phong extends the progress of a super project worth over VND6,000 billion at the Iron Market

|

Hai Phong - The City People's Committee has just issued a decision to extend the progress of the investor of the Sat Market Commercial Center Complex, Hong Bang Ward.

How does your menstrual cycle affect your skin?

THUỲ DƯƠNG (THEO ONLYMYHEALTH) |

Your menstrual cycle can affect your skin due to hormonal changes, says Dr. Sukirti Jain.

Medications to help relieve menstrual cramps

Phương Anh |

Menstrual cramps are a common condition in women. Some people have mild pain in the lower abdomen, while others have severe and persistent pain that affects daily activities.

Những món ăn phụ nữ nên hạn chế để cân bằng hormone

HƯƠNG SƠN (THEO ONLYMYHEALTH) |

Để cân bằng hormone, phụ nữ nên hạn chế một số loại thực phẩm có thể gây rối loạn hormone hoặc ảnh hưởng đến sức khỏe nội tiết.