Kinnect 2 hearing aids. Now available in our smallest Made for iPhoneÂ® style. KinnectTM 2 hearing aids intuitively connect to your iPhoneÂ®, iPadÂ®, iPod touchÂ® and Apple WatchÂ® via BluetoothÂ® technology and our TruLinkÂ® app.
The main target organs where parathyroid hormone exerts its effects are the bones and the kidneys. When needed, parathyroid hormone is released by the parathyroid glands into the blood and causes the bones to release calcium and increase levels in the bloodstream.
1 Parathyroid hormone is a hormone produced by the parathyroid glands, which are four small glands that surround the thyroid and are found in the anterior part of the lower neck. 2  Vitamin D is obtained through a process that begins with sun exposure to the skin, the process then continues in the liver and kidneys.