While summer season hits US, with record high heat already engulfed parts of United States so far, with sunny brunches, impromptu beach excursions, and lazy, stress-free days outdoors. But with the rise in temperature and UV index, your skin has a special set of problems—consider sweat-caused breakouts, dehydration, and the constant threat of sun damage. Whereas glowing skin is the season's go-to accessory, attaining and sustaining it takes more than a splash of water or swipe of sunscreen. The seasonal shift demands an strategic revamp of your skincare routine, designed specifically for summer's particular needs.

Most people maintain the same skincare routines throughout the year, yet what works in winter could fail in summer. Hot, humid weather increases oil production, clogs pores, and heightens the risk of dehydration and sunburn. The right summer routine is about making smarter, climate-aware choices: featherweight hydration, targeted serums, and robust UV protection. Summer's longer days and soaring temperatures may boost your mood, but they’re also hard on your skin. Increased exposure to the sun’s UV rays can accelerate aging, cause hyperpigmentation, and damage the skin barrier. Toss in sweat, humidity, and pollution, and your skin's defense system is put to the test.

Dermatologists caution that neglecting these environmental stressors can result in premature fine lines, pores clogged by grime, and irregular tone. The secret? Steering clear of aging skincare habits and swapping them out for summer-smart solutions.

"Are you cleansing enough?" That's what Chief Dermatologist Dr. Shwetha Rahul thinks should be the motto for every summer skincare routine. When it's summer, skin sheds more oil, which—if combined with sweat and grime—can block pores quickly.

STEP 1- Cleansing

"Twice daily gentle cleansing is a must," says Dr. Rahul. "But steer clear of harsh scrubs or over-cleansing, which can leave the skin defenseless and even more vulnerable to the sun."

Choose sulfate-free, pH-balanced cleansers that eliminate dirt without tampering with your skin's natural barrier. Gel or foam cleansers are particularly effective on oily and combination skin.

STEP 2- Hydration

One of the largest myths about summer skincare is that you can forego moisturizer. In fact, summer's heat and humidity have a dehydrating effect on your skin, with added sweating and sun damage to boot. Trade in your heavier moisturizers for a lightweight, water-based or gel moisturizer that seals in moisture without being greasy or pore-clogging. Opt for non-comedogenic products containing hyaluronic acid, glycerin, or ceramides to keep your skin soft and strong.

"Moisturizing doesn't become optional just because the weather is warm," maintains Dr. Rahul. "In fact, dehydration does occur in summer, particularly following sun exposure."

Check for products containing hyaluronic acid, glycerin, and aloe vera. For more serious hydration, treatments such as Profhilo or PRP microneedling can restore lost moisture and trigger collagen.

STEP 3- Sunscreen

Whether you’re brunching outdoors or lounging at the beach, sunscreen is your skin’s best defense against premature aging, hyperpigmentation, and sunburn. Choose a broad-spectrum SPF 30 or higher, and reapply every two hours when outdoors. Antioxidant-enriched formulas offer extra protection against environmental stressors and help keep your skin evenly toned and healthy.

A golden tan may look appealing, but the long-term effects of unprotected sun exposure are far from pretty. Wrinkles, sunspots, and increased skin cancer risk are all linked to UV radiation.

Sunscreen—broad-spectrum, SPF 30 or higher—is non-negotiable. But it’s not just about applying it once in the morning. “Reapply every two hours, especially if you’re swimming or sweating,” Dr. Rahul advises. “Choose antioxidant-rich formulations to fight off free radical damage.”

And don't miss forgotten areas such as ears, feet, and the back of your neck.

STEP 4- Moisturize

Heavy moisturizers and high-coverage foundations can suffocate your skin during summer. The result? Clogged pores, acne, and dullness.

Ditch heavy moisturizers and heavy foundations and switch to light serums, liquid sunscreens, and light BB creams. "Heavy makeup creates a film that holds on to sweat and bacteria. Summer is the time when your skin needs to breathe," advises Dr. Rahul.

STEP 5- Rejuvenation

Sustained sun exposure can leave the skin dry and drained. Brightening serums containing vitamin C or niacinamide brighten the skin, reduce pigmentation, and reduce sun damage. After-sun treatments like aloe vera gel or soothing facial mists calm the irritation and restore lost water.

Professional treatments such as microneedling with Platelet-Rich Plasma (PRP), bio-remodelling injectables such as Profhilo, and LED Light Therapy are becoming increasingly popular due to their capacity to stimulate collagen, improve elasticity, and achieve a dewy, natural look without heavy makeup. These treatments promote deep hydration and discreet repair, minimizing the visibility of fine lines and keeping your skin firm and perky.

Hydration From the Inside Out

Hydrating 8–10 glasses of water a day and consuming water-filled foods such as cucumbers, watermelon, and oranges keep the skin elastic and prevent dryness. Optimal hydration promotes your skin's protective barrier, removes toxins, and postpones premature aging signs.

Summer Skin Issues—and How to Correct Them

Breakouts: Excess oil and sweat can block pores. Exfoliate with gentle acids and use non-comedogenic products.

Sunburn: Cool with fragrance-free moisturizers and aloe vera; skip active ingredients until the skin settles down.

Hyperpigmentation: Prevent and address with daily sunscreen, niacinamide, and vitamin C serums.

Oily Shine: Blotting papers and mattifying primers keep oil under control; change to oil-free moisturizers.

Dehydration: Apply humectants such as hyaluronic acid and hydrate with lots of water to keep your moisture barrier intact

Summer skincare isn't all about appearance; it's about shielding and caring for your skin to keep it healthy, strong, and radiant through every brunch or beach day. By changing up your routine for the season—emphasizing gentle cleansing, intelligent hydration, sun protection, and light textures—you can sidestep snags and maintain a radiant complexion all summer.

As Dr. Shwetha Rahul concludes, "It is crucial to take care of your skin during the summer season in order to prevent common errors that will damage it. By maintaining a consistent skincare routine and using proper products and treatments, you can keep your skin safeguarded, moisturized, and refreshed."

A summer skincare routine is not just about avoiding sunburn or acne—it's about loving your skin through its changing needs and providing it the attention that it needs. From the beach to brunch, your skin is always on high exposure to heat, UV rays, and air pollution.

A team of researchers in the US has developed a nanoparticle-based technique that could make laser surgeries for kidney stones faster, safer, and potentially reduce the chances of recurrence.

Engineers from the University of Chicago and doctors from Duke University added dark nanoparticles to a common saline solution used in kidney stone laser surgeries. Their method also promised less recurrence of disease.

The research focused on laser lithotripsy, a widely used surgical method in which lasers are used to break kidney or urinary tract stones into tiny fragments that can then be removed by suctioning or pass naturally.

How Nanofluid Boosts Lasery Surgery

Traditionally, surgeons use a small video-guided laser to fragment the stones. However, achieving effective fragmentation often requires higher laser power, which generates additional heat and causes damage to the surrounding tissues.

Thus the new method “is a way to better utilize the laser energy that is already being employed,” said Po-Chun Hsu, assistant professor at the University of Chicago Pritzker School of Molecular Engineering (UChicago PME).

Hsu noted that their nanoparticle-based “nanofluid” also has the potential to enhance the performance of lasers without increasing power levels. This will effectively fragment the stones and remove the dust particles.

The study, published in the journal Advanced Science, describes an innovative saline solution that enhances the performance of existing laser systems without requiring modifications to the equipment.

By adding dark nanoparticles that absorb laser wavelengths, the solution ensures that more of the laser energy is directed at the kidney stone rather than being reflected or dispersed.

“This improves the amount of laser energy that is transmitted to and absorbed by the stones,” said corresponding author Pei Zhong, a professor of engineering at Duke University.

“Nanofluid introduces a new dimension that can influence this complex physical process, independent of the stone composition or the laser being used,” Zhong said.

Kidney Stone Laser Surgery In 10 Minutes

Laboratory tests using artificial kidney stones showed that the nanofluid increased stone ablation efficiency by between 38 and 727 percent in spot treatments and by 26 to 75 percent in scanning treatments.

The researchers also tested the nanoparticle solution on living cells for up to 24 hours and found it to be non-toxic and safe.

In clinical settings, however, exposure would be much shorter. Laser lithotripsy is typically an outpatient procedure lasting about 30 minutes. The researchers believe that improved laser absorption could reduce the procedure time to around 10 minutes.

“If surgeries take too long, waste heat from the laser can accumulate and cause more harm than the stone removal itself,” Hsu said.

Kidney Stones: Symptoms And Prevention

Kidney stones are hard mineral or acid salt deposits formed in the kidneys. It occurs due to concentrated urine, and causes intense, radiating back/side pain, nausea, and blood in urine.

Common causes include

• dehydration,
• diet,
• obesity,
• family history
• metabolic issues

• staying well-hydrated
• reducing sodium levels
• eating fewer oxalate-rich foods
• consuming sufficient calcium-rich foods
• increasing citrus intake.

Former youth player of England, Amy Carr dies at the age of 35. England women's football team too paid tribute on her death. Carr was a former goalkeeper who played for England Under-17s and Under-19s. She was diagnosed with a brain tumor for a second time.

She was diagnosed in 2015 and raised more than £2,000 for charity by running the Dublin Marathon in 2024.

"We are heartbroken to hear that former England youth player Amy Carr has passed away aged 35," read a statement on the Lionesses' X account. "Amy, who was diagnosed with a second brain tumour in 2024, devoted her time to raising money for vital brain tumour research that could help others. She remains an inspiration to all."

Carr also played for Arsenal, Chelsea and Reading before she gained a football scholarship in the USA. Chelsea added on X: "We are saddened to learn of the passing of former Chelsea goalkeeper, Amy Carr. Our condolences are with Amy's friends and family at this time."

What Is Brain Tumor?

Before diving into the concept of a brain tumor, it is important to first understand what a tumor is. A tumor refers to an abnormal lump or mass that forms due to the uncontrolled growth of cells in the body.

tumors are broadly classified into two main categories:

• Benign
• Malignant

A benign tumor consists of normal cells that have grown excessively to form a lump. This overgrowth may result from something going wrong in the body, but the cells themselves are not cancerous. On the other hand, a malignant tumor is made up of abnormal cells that grow uncontrollably. These are cancerous cells, and their aggressive nature can lead to serious health issues.

A brain tumor is a condition in which abnormal cells develop within any part of the brain. Similar to tumors elsewhere in the body, brain tumors can also be benign (non-cancerous) or malignant (cancerous). The presence of a tumor in the brain can interfere with normal brain function, depending on its size, type, and location.

Our bodies possess a natural healing mechanism that is crucial for survival. This repair system is activated whenever there is damage from injury, radiation from the sun, or harmful chemicals in the environment. However, this process can occasionally go wrong. When it does, small clusters of cancerous cells may begin to form. In most cases, the immune system successfully detects and destroys these abnormal cells before they grow. But in rare instances, these cancerous cells evade immune detection and continue to grow, leading to the formation of tumors or cancers.

Such abnormal growths can occur anywhere in the body. When these growths are located in the brain or spinal cord, they are referred to as Central Nervous System (CNS) tumors.

India is home to 25 per cent of the world's annual count of cervical cancer fatalities. According to the World Health Organization GLOBOCAN report of 2022, India reports over 120,000 new cases with nearly 80,000 fatalities. This is the highest death-toll worldwide from cervical cancer each year.

In India, a new case is diagnosed every four minutes, and another woman dies approximately every seven minutes. Persistent infection with high-risk HPV strains, especially types 16 and 18, is the leading cause of cervical cancer. Meanwhile, studies show that even a single dose of the HPV vaccine can provide long-lasting, potentially lifelong protection.

To combat this, India launched a nationwide campaign to vaccinate young girl against the human papillomavirus (HPV). This is also the second most common cancer among women in the country. India kicked off the nationwide campaign on 28 February. Prime Minister Narendra Modi at Ajmer city in the western state of Rajasthan inaugurated this campaign. Vaccines were made available free-of-cost at government facilities to approximately 11.5 million girls aged 14 years across the country.

Currently, approximately one in every 50 girls born in India is expected to develop cervical cancer during her lifetime, and widespread vaccination is likely to reduce this risk significantly," said Partha Basu, Head, Early Detection, Prevention & Infections Branch at the International Agency for Research on Cancer.

What Is Cervical Cancer?

Cervical cancer develops in a women's cervix (uterus opening) due to abnormal cell growth, primarily caused by persistent HPV infection, a common infection that's passed through sexual contact.

When exposed to HPV, the body's immune system typically prevents the virus from causing damage however, in a small percentage of people, the virus can survive for years and pave the way for some cervical cells to become cancerous.

Treatment involves surgery, radiation, and chemotherapy, with early detection significantly improving outcomes, though it remains a major cancer in low-income countries Cervical cancer can also be prevented through vaccination and regular screening (Pap/HPV tests).

Symptoms Of Cervical Cancer

Cervical cancer has no symptoms in the early days and therefore, is hard to detect until it has spread. However, the early-stage symptoms include:

• Vaginal bleeding after sex
• Vaginal bleeding post-menopause
• Vaginal bleeding between periods or unusually heavy/long periods
• Watery vaginal discharge with a strong odor or containing blood
• Pelvic pain or pain during intercourse
• Advanced Cervical Cancer Symptoms (when cancer has spread beyond the cervix)
• Painful or difficult bowel movements or rectal bleeding
• Painful or difficult urination or blood in the urine
• Persistent dull backache
• Swelling of the legs
• Pain in the pelvis or lower abdomen