Why the Ava Fertility Bracelet Might Not Be Right for You
When you’re trying to conceive, you may increase your chances of getting pregnant by accurately tracking your ovulation. While there are natural methods for ovulation tracking, you can also find devices that measure specific data to help determine your most fertile days.
The Ava fertility bracelet is one of the latest ovulation tracking devices available. It offers a way to keep track of your cycles and predict ovulation, giving you a fertile window for an increased chance of fertilization. However, it may not work for everyone and the science behind this technology is not proven.
Before you purchase an Ava bracelet for yourself, you should take the time to learn more about this product. Find out if the Ava fertility bracelet is right for you.
What Is Ava?
The Ava fertility bracelet is a wearable fertility tracker. It works in conjunction with a mobile app to help track ovulation along with other data about your menstrual cycle.
You don’t need to wear the Ava bracelet all day and night. In fact, you only need to wear it at night while you sleep. The manufacturer recommends that you wear it for at least four hours during the night. You also need to be asleep for at least three of these hours.
When you wake up in the morning, you sync the data collected on the bracelet to the Ava mobile app on your smartphone or tablet. The Ava app then inputs the data into your database and uses an algorithm to help predict ovulation. However, it offers more insight than just predicting when you’re most fertile.
Women can also use this app to understand how their cycles impact their health. Various graphs and analytical tools are provided for women to see how the changes that occur during each cycle affect sleep, heart rate, and other health factors that may influence fertility.
What Information Does Ava Collect?
Most fertility trackers rely on basal body temperature (BBT) or urinary LH levels to predict the beginning of the fertile window. Ava doesn’t require you to take your temperature first thing in the morning or pee on a stick.
With Ava, the information is collected while you sleep and then synced to the mobile app in the morning. The creators of Ava also claim that this is the only device that uses a variety of physiological parameters to detect the fertile window.
They believe that the BBT or LH levels alone don’t offer an accurate way to track ovulation and predict the fertile window.
Ava attempts to predict ovulation based on a variety of data that it collects while you sleep. Some of the information collected includes:
- Skin temperature
- Resting pulse rate
- Breathing rate
- Heart rate variability ratio
- Movement while sleeping
- Heat loss
- Quality of sleep
The creators of Ava claim that your resting pulse rate is an effective measurement for predicting ovulation. During clinical studies, they noticed a significant increase in the pulse rate of women during their fertile windows compared to other phases of their menstrual cycles.
Along with the resting pulse rate, Ava uses other data to offer a complete look at your health and the changes that occur during your menstrual cycle. For example, your skin temperature may increase slightly just after ovulation.
These measurements are combined with other data, such as quality of sleep, to help determine the accuracy of the information collected.
Women Who Won’t Benefit From Using Ava
Some groups of women will not benefit from using Ava. The algorithm used for fertility prediction is optimized for normal cycles between 24 and 35 days. Women with irregular cycles or PCOS may not get accurate results.
Polycystic ovary syndrome (PCOS) is a hormonal condition that can cause periods to stop or make them more difficult to predict and track. Along with PCOS, other hormonal imbalances that impact your menstrual cycle can make Ava less effective at tracking ovulation.
Ava relies on a baseline for predicting your fertile window. When you have irregularities in your cycle, it has difficulty offering an accurate prediction.
Alternative Methods of Tracking Ovulation
Instead of using Ava, there are other methods for tracking ovulation, including charting your BBT in conjunction with your cervical mucus.
Checking your cervical mucus doesn’t require any devices, apps, or equipment. You simply need to use your fingers to check the mucus throughout your cycle.
For several days after your period, the mucus should be dry. As ovulation approaches, your body produces more mucus and it may become stickier and yellow or white.
Just before ovulation, the mucus should be clear and slippery, similar to egg whites. This is when you’re most fertile. After ovulation, the mucus starts to dry out again, leading up to your period and the start of a new cycle.
Charting your BBT with a basal thermometer also helps determine ovulation. Throughout your menstrual cycle, your resting body temperature changes slightly and may include a small spike right before ovulation. To chart your BBT, you need a digital thermometer that is accurate to 1/100th of a degree Fahrenheit.
You may also use Ovacue to track ovulation and predict the best time for fertility. Ovacue is a simple device that tracks your cycle and helps predict ovulation up to seven days in advance.
It includes a saliva sensor and cervical mucus sensor for tracking electrolyte levels in your saliva and mucus. After several cycles, Ovacue charts a trend and begins to accurately predict the fertile window.
Final Words: Should You Use Ava?
Ava is a simple device to use. You just need to wear it at night while you sleep. After syncing the information collected during the night with the Ava mobile app, you can review valuable information about your menstrual cycle.
Ava may provide an accurate method for tracking ovulation for some women.
It works best when you have a regular menstrual cycle. However, those with irregular cycles, PCOS, or other hormonal issues may not get effective results with the Ava fertility bracelet.
Instead of spending money on this wearable device and mobile app, there are natural ways to track ovulation. While charting your BBT and checking your cervical mucus may require more effort, these factors are proven to be useful for predicting fertility.