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Uv index

The UV index forecasts the intensity of ultraviolet (UV) light for a given day. The index helps people know what precautions to take to avoid sunburn or other skin damage from being in the sun too long.

The UV index is listed on local weather reports. Sun protection measures, such as wearing sunscreen, should always be taken when the UV index is 5 or above. The UV index is measured on a scale of 0 to 11+.

  • 0 to 2: Low exposure to UV rays is expected for that day. Wear UV-blocking sunglasses on bright days, and cover up your skin if it burns easily. Snow and water can reflect the sun's rays and increase the UV strength. Skiers and swimmers should take special care: they should wear sunglasses or goggles and apply on any bare skin a broad-spectrum sunscreen with an SPF of at least 30.
  • 3 to 5: Moderate exposure is expected for that day. If you will be outside, wear protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Stay in the shade between 10 a.m. and 4 p.m. If you will be in the sun, apply on any bare skin a broad-spectrum sunscreen with an SPF of at least 30.
  • 6 to 7: High exposure is expected for that day. Protective measures include covering up by wearing a wide-brimmed hat and UV-blocking sunglasses, staying in the shade between 10 a.m. and 4 p.m., and using on any bare skin a broad-spectrum sunscreen with an SPF of at least 30.
  • 8 to 10: Very high exposure is expected for that day. Limit the time you spend outdoors between 10 a.m. and 4 p.m. Wear protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Other protective measures include staying in the shade and using on any bare skin a broad-spectrum sunscreen with an SPF of at least 30.
  • 11+: Extreme exposure is expected for that day. Avoid sun exposure between 10 a.m. and 4 p.m. Unprotected skin can burn in minutes. Everyone should cover up and wear a hat and UV-blocking sunglasses. White sand and other bright surfaces reflect UV and will increase UV exposure. Stay in the shade as much as possible, and use on any bare skin a broad-spectrum sunscreen with an SPF of at least 30.

Current as of: November 16, 2023

Author: Ignite Healthwise, LLC Staff

Clinical Review Board
All Healthwise education is reviewed by a team that includes physicians, nurses, advanced practitioners, registered dieticians, and other healthcare professionals.

Dear patient

I am excited to announce that I will be relocating my practice to Houston Methodist DeBakey Cardiology Associates. Starting November 4, 2024, my new address will be:

Houston Methodist DeBakey Cardiology Associates
6550 Fannin St.
Smith Tower, Suite 1901
Houston, TX 77030

Please note that my phone number and fax number will also change to the following:
24-Hour Telephone: 713-441-1100
Fax: 713-790-2643
Clinical Support Telephone (M-F, 8-5): 713-441-3515

I am excited about caring for you in my new office and hope you will make the transition with me. I will also continue to refill your medications as I have in the past. To assist, please provide your pharmacy with my new contact information.

Please consider checking your prescription refills to verify that you have enough medication on hand to last you until your next visit. Please note that your medical records will remain at my former office until you authorize their transfer. If you choose for me to continue providing your medical care, please complete and sign the enclosed “Authorization for Release of Medical Records” form and fax it to 713-790-2643. Once we receive your authorization, we will be happy to process the request for you.

Thank you for entrusting me with your medical care. My new team and I are dedicated to making this transition as seamless as possible. For help scheduling an appointment and transitioning your care, please call my new office number above.

I look forward to continuing your care at my new location.

Sincerely,
Gopi A. Shah, MD

Dear patient

Dr. Albert Raizner, Dr. Michael Raizner, and Dr. Mohamed El-Beheary are excited to announce that our practice, Houston Cardiovascular Associates, will merge with Houston Cardiovascular Associates on November 1, 2024.

Our new offices are similarly located in Houston, near the Texas Medical Center and in Sugar Land. Our in-hospital care will continue at Houston Methodist Hospital in the Texas Medical Center and Houston Methodist Sugar Land Hospital. Importantly, our new offices expand our services with state-of-the-art equipment and amenities. Our core values will always be, as they began over 40 years ago when Dr. Albert Raizner founded HCA:

Integrity – Compassion – Accountability

Our new address and contact information are:

Your medical records are confidential and remain available at our new locations. We consider it a privilege to serve as your cardiologists and look forward to your continuing with us. However, should you desire to transfer to another physician, you may request a copy of your records by contacting us at our new addresses and phone numbers listed above.

We thank you for your trust and loyalty. As always, we will continue to be here to take care of you. Please do not hesitate to contact us if you have any questions or concerns.

Sincerely,

Dr. Albert Raizner,
Dr. Michael Raizner,
Dr. Mohamed El-Beheary