Daily Water Intake Recommendations for Women

It’s often said that drinking eight eight-ounce cups of water each day is the ideal amount to meet your hydration needs. However, research doesn’t support that claim. The truth is, how much water you need each day depends heavily on your lifestyle, stage of life and gender.

Keep reading to learn more about daily water intake recommendations for women, including their importance and how they change across different stages of life.

The Importance of Water for Women’s Health

Regardless of your gender, water is essential for supporting every cell, organ, tissue and process within your body. Proper hydration regulates your body temperature, transports nutrients throughout the body, protects your joints and muscles and rids the body of waste. However, proper hydration is uniquely vital for women’s overall health in several ways, including:

Hormonal Balance

Water is what transports hormones throughout the body. Proper hydration eases bloating, headaches and other symptoms associated with the menstrual cycle.

Preventing Urinary Tract Infections (UTIs)

Since women have shorter urethras than men, they’re more prone to UTIs. Proper hydration dilutes urine and flushes out bacteria, which significantly reduces the likelihood of developing a urinary tract infection.

Helping to Relieve Menopause Symptoms

During menopause, estrogen and progesterone levels begin to decline, which affects the body’s fluid balance and sense of thirst. But proper hydration can help manage common menopausal symptoms.

Supporting Pregnancy and Breastfeeding

During pregnancy, the mother’s blood volume increases, requiring extra fluid to support the baby’s development and prevent complications. Breastfeeding also draws heavily on the mother’s water reserves, making proper hydration essential for milk production.

How Much Water Should Women Drink Every Day?

It’s generally recommended that most women consume around 12 cups (96 ounces) of water daily. While this may seem like a lot, it’s important to remember that roughly 20% of the water you consume comes from the foods you eat. A great way to maintain proper hydration is to prioritize foods that are mostly made of water. For example, some of the most water-rich vegetables include:

• Bell peppers
• Broccoli
• Cauliflower
• Celery
• Cucumber
• Lettuce
• Radishes
• Spinach
• Tomatoes
• Zucchini

Although it’s recommended that you get most of your hydration from water and water-rich fruits and vegetables, you can also get moderate amounts from other beverages, such as sports drinks, herbal teas and coffee. However, there isn’t a one-size-fits-all answer to how much water women should drink daily. Various factors influence how much water each woman needs to support their whole health.

Factors that Influence Water Needs

When determining your daily water intake needs, there are several factors to consider, including your activity level, medical conditions, environment, diet and any medications you’re currently taking.

Activity Level

Active women who sweat regularly require more water to maintain proper hydration. This is because they lose more water and electrolytes through sweat, which must be replenished with water and, occasionally, sports drinks.

Medical Conditions

Whether you’re sick with the common cold or have specific medical conditions like kidney disease, your water needs will vary. In general, recovering from an illness can lead to dehydration, as well as diarrhea and vomiting. For specific medical conditions, talk with your doctor about your hydration needs, as they may change depending on the condition.

Environment

The environment you live in also affects your daily hydration needs. If you live in a warm, humid climate, you likely sweat more than others, increasing water loss. Not only does temperature affect your hydration, but altitude does, too. Higher altitudes can cause you to urinate more often and increase your respiration rate, which leads to more water loss.

Diet

Your diet can significantly affect your hydration needs. Just as certain foods add to your hydration, others can dehydrate you. These include:

• Diuretic veggies, such as asparagus
• Excessive protein
• High-sodium foods
• Sugary foods

Medications

Certain medications can affect your hydration levels, causing fluid loss through increased urination, diarrhea and vomiting or excessive sweating. Medications that typically cause this include:

• ACE inhibitors
• Antidepressants
• Blood pressure medications
• Diabetes medications
• Heart failure medications
• Stimulants

Be sure to talk to your doctor about your unique hydration needs.

Daily Water Intake During Different Life Stages

Women who are pregnant or breastfeeding require more hydration than usual. This is because their blood volume increases to support the baby’s growth and development and to support milk production. In fact, when a woman becomes pregnant, her blood volume increases by 30% to 50% to produce amniotic fluid. And when mothers are breastfeeding, they use roughly 25 ounces of fluid daily. So, proper hydration during this season of life is essential for both the mother and the baby. Hydration tips for pregnant and breastfeeding women include:

• Aiming to consume 13 cups of water daily
• Drinking a glass of water every time you pump or breastfeed
• Eating more water-rich foods, like watermelon, cucumbers and strawberries
• Limiting caffeine intake to under 200 milligrams per day
• Limiting dehydrating beverages, like sugary sodas
• Replenishing your electrolytes through sports drinks or coconut water

Hydration Tips for Children and Teens

When it comes to keeping young women and children hydrated, it’s important to remember that their needs are slightly lower than those of adult women. Girls’ hydration needs are roughly five cups a day, and teenagers need seven to 11 cups. Hydration tips for these ages include:

• Encouraging them to bring a water bottle with them to school and social events
• Flavoring their water with low-calorie and low-sugar sweeteners
• Giving them water-rich foods

Hydration as You Age

Over time, you naturally lose some of your total body water, which can lead to dehydration. Other factors that put older adult women at an increased risk of dehydration include decreased kidney function, a diminished thirst reflex and cognitive changes that may make it difficult to remember to drink water.

To combat dehydration as you age, we recommend eating a diet full of water-rich foods and talking with your doctor to develop a personalized hydration plan. In general, it’s recommended that older women consume about nine cups of water daily.

Helping Women Feel Their Best

At AdventHealth, our dedicated women’s health care services are designed to support your unique health journey through every age and stage of life. Whether you’re looking for compassionate well-woman care or need help managing menopause symptoms, our clinicians are here to help.

We’re also honored to provide compassionate primary care and wellness care services to help you feel your best and reach your goals. We’re cheering you on every step of the way.