When the sun is out after a long winter, every one loves it. But not the people of Canary Islands. Tourists there are being warned about the "unusually high risk" of UV rays this week. The Ministry of Health for this holiday destination has urged both, residents and visitors to take extra precautions and preventative measures to limit the impact of sun exposure over their body and skin.

The Ministry observed Aemet, Spain's national weather agency for the forecast which showed higher than normal UV or ultraviolet radiation levels in the region. It is in this backdrop that everyone in the region are requested to be extra careful when they are out in the sun. UV levels are set to reach 7, which is a 'high risk' in La Palma, El Hierro, La Gomera and Gran Canaria. Other regions like Tenerife, Fuerteventura and Lanzarote are expected to reach a level 6, which is also classed as 'high risk'.

UV Index Explained

As per the World Health Organization (WHO), a UV index is a measure of the level of UV radiation, which ranges from zero upward. The higher the UVI, the greater potential for damage to skin and eye and the less time it takes for harm to occur, notes WHO.

The range 1 to 2 represents a low risk, 2 to 5 is moderate, 6 to 7 is at high risk, 8 to 10 is at very high and anything over 11 is extremely risky for anyone to stay out.

UV radiation levels fluctuate throughout the day, with the highest values occurring during the four-hour period around solar noon. The reported UV Index (UVI) typically reflects this daily peak. Depending on geographic location and the use of daylight saving time, solar noon falls between 12 p.m. and 2 p.m. In some countries, sun protection advisories are issued when UV levels are expected to reach 3 or higher, as exposure at these levels increases the risk of skin damage, making protective measures essential.

What happens to you when you are out in sun for too long?

While sun bathing is good, being out in the sun when the UVI indicates a high or very high risk, may cause you health concerns. It can lead to sunburn, premature skin aging, incresed risk of skin cancer, eye damage and in severe cases, heat related disease.

Sunburn

It is one of the most common skin injury which happens when there is excess exposure to UV radiation from the sun. This happens when the UV radiation directly damages the DNA skin cells. These damaged cells die and shed, this is why people experience peeling after getting a sunburn.

Dehydration

This is also a common occurrence when your body loses too many fluids or electrolytes. It can also interfere with your normal body functions. You may feel dehydrated, especially when you are out in the sun, but not well hydrated. The most common symptoms are dizziness, fatigue and headache on hot days.

Hyponatremia

This is an electrolyte disorder in which your body experiences low sodium in blood. The symptoms could lead to nausea, confusion and even weakness. There are extreme cases when one may have seizures, slip into coma or die.

Heat Exhaustion

This is one of the most common consequence of being out under the hot sun. Dehydration with prolonged heat exposure can lead to heat exhaustion.

Heatstroke

When you are out under the sun and your body's core temperature cross 104°, heatstroke may occur. This is also known as sunstroke. As per the Centers for Disease Control and Prevention (CDC), it causes more than 600 deaths each year in the United States.

La Toya Jackson’s latest Instagram post has left fans more worried than ever. The 69 year old singer shared a series of photos earlier this week wearing a fitted red top, black pants and gold pointy heels. She added a chunky chain belt and a bracelet, posing in different angles for her followers. But what stood out most was how noticeably thin she looked, especially in the side profile shot.

Her caption was cheerful, wishing everyone a great week and sending love. The comment section quickly filled up, but instead of the usual compliments, many people expressed concern. Some fans urged others to be kind and pointed out that La Toya has always been naturally petite. Others felt something deeper might be going on. One comment read that it seemed like she may be dealing with “some health challenges”.

The post comes just weeks after La Toya shared a short, somewhat cryptic video from what looked like a doctor’s office. She did not explain why she was there but told her followers she hoped all her results would be good.

In another clip she hinted that doctor visits had become frequent, joking that she was “constantly getting check ups”. Despite the glimpses into her medical visits, she has not revealed what health issues she may be facing, leaving fans to worry and speculate.

While her situation remains private, her photos have opened up a larger conversation about what happens when someone becomes extremely thin. Many people assume being skinny is automatically healthy, but that is not always true. There is a point where being underweight can put real strain on the body.

What Really Happens When You Are Too Thin

Being underweight means your body does not have the amount of nutrition and energy stores it needs to function well. One common guideline used by experts is body mass index. For most adults, a BMI below 18.5 is considered underweight. In children and teenagers, being below the 5th percentile for BMI indicates underweight.

Sometimes extreme thinness is easy to spot, but people who have always been slim may not notice when their weight drops into an unhealthy range. Children who are underweight may simply seem smaller or leaner than others their age, which can make early signs easy to miss.

When the body does not get enough nutrients or calories, it begins to show that stress in different ways. Some of the early signs include constant tiredness, weakness, dizziness or feeling lightheaded.

The heart can also slow down, leading to a low pulse and low blood pressure. Hair may become thinner or start falling out and the immune system becomes weaker, which means a person might catch infections more easily and take longer to recover.

Emotional and hormonal changes are also common. Irritability, low mood or a sense of apathy can appear. In women, periods may become irregular or stop completely. Severe underweight can affect fertility and make it harder to get pregnant.

These symptoms do not happen overnight. They develop gradually as the body runs lower on essential nutrients. This is why sudden or unexplained weight loss should always be taken seriously.

Dave Coulier is battling tongue cancer, only months after sharing that he had overcome lymphoma. The “Full House” actor spoke about the diagnosis during an appearance on the “Today” show, describing the news as “a shock to the system.”

The 66-year-old clarified that this illness is “totally unrelated” to his earlier non-Hodgkin’s lymphoma. “This is a new cancer. I said, ‘Are you kidding me?’” he recalled. Doctors told him it may have developed from an HPV infection that could have been present for decades, which later “activated and turned into a carcinoma.”

Despite the shocking news, Coulier said the cancer is “very treatable” and comes with a “90 percent curability rate.” He added that his care team plans to begin radiation right away and that his prognosis is strong.

Dave Coulier Cancer: Dave Coulier Reveals Tongue Cancer Diagnosis

Dave Coulier is navigating another health setback soon after beating stage 3 non-Hodgkin lymphoma. Speaking on Today, the Full House star shared that he has been newly diagnosed with p16 squamous carcinoma, a form of head and neck cancer. He explained that the finding came after a routine visit and PET scan.

“Totally unrelated to the previous cancer that I had,” he said, as per PEOPLE. “So in October of this year, I went in for a PET scan, just a routine check-up, and something lit up on the scan. It turned out that I have p16 squamous carcinoma at the base of my tongue. So I asked the doctors, ‘Did this happen because of the lymphoma?’ And they said, ‘Totally unrelated.’”

What Does Tongue Cancer Look Like?

Tongue cancer can show up as a sore that refuses to heal, a red or white patch (known as erythroplakia or leukoplakia), a lump or area of thickened tissue, or a small growth on the tongue. These changes may come with bleeding that has no clear cause, numbness, pain while swallowing or talking, or a sensation of fullness in the throat. Anyone who notices these issues should speak to a doctor for proper evaluation, as explained by Mayo Clinic.

Tongue cancer develops when cells on the tongue begin growing out of control. Several forms of cancer can affect the tongue, but the most common is squamous cell carcinoma (SCC).

When the front part of the tongue is involved (the part you can see), it is called oral cancer or oral tongue cancer. When it forms on the back of the tongue, deeper in the throat, it is known as oropharyngeal cancer or base-of-tongue cancer. Mayo Clinic notes that this cancer is relatively rare, making up less than 1 per cent of new cases in the United States. Still, it is one of the more frequent head and neck cancers, occurring twice as often in men and most commonly in people aged 40 and above.

Early Symptoms Of Tongue Cancer

Early signs of tongue cancer may include long-lasting sores or ulcers, red or white patches, and a lump or thicker area on the tongue. Other symptoms can include persistent pain, trouble swallowing or speaking, and numbness or tingling inside the mouth.

Tongue Cancer Risk Factors

Researchers have identified several factors that raise the risk of tongue cancer. These are conditions or habits that can increase your likelihood of developing it. The strongest links are heavy smoking and high alcohol intake. The risk becomes much higher when both are present.

Ibuprofen is a commonly available over-the-counter painkiller that you can pick up from nearly any pharmacy or supermarket. Known for its effectiveness, it helps relieve various aches, pains, inflammation, and even symptoms linked to colds, flu, or coronavirus.

However, it’s important to remember that ibuprofen isn’t suitable for everyone. The NHS advises that people in eight key situations should avoid this anti-inflammatory (NSAID) medication, and anyone unsure should check with a pharmacist or doctor.

Ibuprofen Warning: Who Should Avoid It?

The NHS advises the following people should avoid taking ibuprofen:

• Anyone who has had an allergic reaction to ibuprofen, aspirin, or another NSAID
• Those with a stomach ulcer or a history of ulcers
• People with asthma or allergies (such as hay fever)
• Individuals with chickenpox
• Anyone with heart, liver, or kidney problems
• People with blood clotting issues
• Anyone who has previously had a stroke
• Those who are pregnant or trying to conceive

People who have had allergic reactions to ibuprofen, aspirin, or similar NSAIDs like naproxen should avoid it entirely, as should expectant mothers. Those with kidney problems, asthma, or a history of stomach ulcers should always seek medical advice before using ibuprofen, including topical forms.

The NHS adds: “How you take your medicine and the dose you use depends on the type of ibuprofen and how much it contains. Always read the packet or leaflet that comes with your medicine. Ask a pharmacist or doctor for guidance if you’re unsure about how to take it or encounter any problems. If a doctor prescribes ibuprofen, follow their instructions carefully.”

Typically, adults can take one or two 200mg ibuprofen tablets or capsules up to three times a day, leaving at least six hours between doses. In some cases, a higher dose may be prescribed, but only under a doctor’s supervision.

Medicines That Require Extra Caution

If you’re taking certain medications, consult a doctor before using ibuprofen. These include:

• Anticoagulants (such as warfarin)
• Steroid medicines
• Antidepressants
• Blood pressure-lowering medicines

The NHS has also noted: “If you’re taking ibuprofen for short-term pain, like a toothache or period pain, you may only need it for a day or two. Long-term conditions, such as rheumatoid arthritis, may require longer courses.”

Who Needs to Consult a Doctor Before Taking Paracetamol?

Paracetamol isn’t suitable for everyone either. The NHS advises that certain groups should get medical guidance before taking it:

• People on certain medications
• Anyone who has had an allergic reaction to paracetamol or another medicine
• Individuals with liver or kidney issues
• People who regularly drink more than the recommended 14 units of alcohol per week
• Those weighing less than 50kg (eight stone) may need a lower dose

Official NHS guidance, as reported by the Mirror, states: “Most people aged 16 and over can take paracetamol. It is also safe during pregnancy and breastfeeding. Paracetamol can take up to an hour to start working and its effects typically last about five hours.”