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Causes of Feeling Sick and Tired During Periods & Ways to Prevent?

Periods are an inevitable part of every woman’s life during her reproductive age, which ranges from around 11 to 55 years of age. From puberty to menopause, women experience menstruation or periods and various other symptoms during this phase. Do you often wonder why do I feel sick and tired during my periods? If yes, this article is just for you. Find the reasons of feeling sick and tired during periods and also some of the effective ways to prevent it.

Almost all women experience some kind of discomfort and irritation during their periods but most are able to tackle it well and do not find it a concerning issue. As it is a monthly cycle, most women get used to it and get through the period days by staying low-key and staying easy as much as possible. However, there are several women who feel depressed during their period, feel extremely sick and tired and also do not feel like doing anything at all during these difficult days. Let us understand the reasons for it.

Causes of Feeling Sick and Tired During Periods

Causes of Feeling Sick and Tired During Periods

The flow and amount of blood during the menstrual cycle is not the same in every woman. Some women experience a heavy flow of blood during their period which lasts for around 5 to 7 days or more, while some women experience bleeding just 2 or 3 days, which too is often slow and less. The amount of blood flow during periods solely depend on the hormones in a woman’s body which also play a vital role in causing a plethora of trouble during periods.

Mentioned below are some of the causes of feeling sick and tired during your periods:

Excessive Flow of Blood

This is one of the major causes of feeling sick and tired during periods. Too much loss of blood means loss of iron from the body and low levels of hemoglobin. When this happens, the woman starts feeling sick, tired and weak with every menstrual cycle and may also be unable to perform day-to-day activities. If heavy menstrual bleeding continues for long, the woman experiencing it runs a risk of anemia in the future.


If are used to eating less and drinking less fluid every day then that explains why you could be feeling sick and tired during your periods. With less intake of fluid, you easily start feeling weak and sick during periods, which then combines with extensive blood loss, which can cause dehydration. It is very important to eat well and also drink sufficient amount of water every single day to help keep the body healthy and energetic especially during periods.

Nausea and Vomiting

This is another common factor that causes the feeling of being sick and tired during your periods. Many women feel nauseated and even vomit during their periods, which prevents them from eating proper meals. Many women skip most of their meals during periods while some eat very little food. This lack of proper food intake too can make you feel sick and tired during your periods.

How to Prevent Feeling Sick and Tired During Period?

Here are some of the most effective ways to prevent feeling sick and tired during your period:

Check Your Hemoglobin

Consult your doctor and get a blood test done to check out your current hemoglobin levels. As anemia is one of the major causes of the feeling of sickness and tiredness during periods, it must be evaluated. If the blood test reveals that your hemoglobin levels are low, your doctor will prescribe iron supplements which have to be taken on a regular basis to increase your hemoglobin levels. Treating anemia is one of the most important ways to prevent feeling sick and tired during periods.

Eat Healthy Food

It is necessary to consume healthy and nutritious food during your periods. You can take rest if you feel tired, sad, and irritated with mood swings but having healthy food on time is equally important. Include loads of fresh fruits and green leafy vegetables along with lentils and pulses. Eating nutritious food can provide sufficient protein and energy, which can prevent feeling sick and tired during your periods. Also drink a glass of milk every night as it helps you stay strong and calms the mind and body.

Stay Hydrated

Another great way to prevent feeling sick during periods is to stay well hydrated all the time. Start drinking at least 10 to 12 glasses of water and other healthy drinks such as lime water and coconut water, especially during your periods. You can also opt for water which contains electrolytes as it helps maintain the normal balance of the body.

Take Ginseng Tea

Ginseng tea has been scientifically proven to be quite helpful for women who feel sick and tired during their period. Ginseng is a herb which is helpful in restoring the body’s energy and aiding the body to stay healthy and active throughout the day.

Exercise Regularly

Just as rest is important during periods, it is also essential that you perform regular exercise or some daily physical activity during the entire month. Exercise can help you stay fit and energetic, manage your stress and prevent hormonal imbalance. Women practicing yoga or doing regular exercises during the month, may experience less trouble during their periods. This is an excellent way to prevent feeling sick and tired during periods and stay fit.

Consider Nutritional Supplements

Along with a healthy, nutritious diet and loads of water intake, consider taking multivitamins with medical advice. They may help to manage nutritional deficiencies, if any and prevent feeling sick and tired during periods.


Feeling sick and tired during periods is common in many women and is mostly attributed to hormonal changes and menstrual bleeding. Adequate rest, nutritious food, proper hydration and management of anemia and other symptoms is important. These tips to prevent feeling of sickness and tiredness during period will prove to be helpful. However, if this feeling continue for long, it is imperative for you to consult your doctor to rule out any other problem.


  1. “Anemia: Causes, Symptoms, and Treatment” – American Society of Hematology [Link: https://www.hematology.org/education/patients/anemia]
  2. “Nutrition and Anemia” – Canadian Medical Association Journal [Link: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2937055/]
  3. “Effects of Fluid Intake on Your Health” – U.S. National Library of Medicine [Link: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2908954/]
  4. “Nausea and Vomiting: Overview, Causes, and Treatment” – StatPearls [Link: https://www.ncbi.nlm.nih.gov/books/NBK493175/]
  5. “Effects of Exercise on Menstrual Disorders: A Critical Review” – Journal of Endocrinological Investigation [Link: https://pubmed.ncbi.nlm.nih.gov/25562690/]
  6. “Ginseng and Its Ginsenosides in the Prevention and Treatment of Menopausal Metabolic Diseases” – Molecules Journal [Link: https://pubmed.ncbi.nlm.nih.gov/28538609/]

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Team PainAssist
Team PainAssist
Written, Edited or Reviewed By: Team PainAssist, Pain Assist Inc. This article does not provide medical advice. See disclaimer
Last Modified On:July 25, 2023

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